Academic literature on the topic 'Nanostructured Zinc Ferrite Thin Films'

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Journal articles on the topic "Nanostructured Zinc Ferrite Thin Films"

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Yin, JH, BH Liu, J. Ding, and YC Wang. "High coercivity in nanostructured Co-ferrite thin films." Bulletin of Materials Science 29, no. 6 (November 2006): 573–80. http://dx.doi.org/10.1007/s12034-006-0006-1.

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Sultan, M., and R. Singh. "FMR studies on nanocrystalline zinc ferrite thin films." Journal of Physics: Conference Series 200, no. 7 (January 1, 2010): 072090. http://dx.doi.org/10.1088/1742-6596/200/7/072090.

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Wang, Yan, Ying Huang, and Qiu Fen Wang. "The Preparation and Electromagnetic Properties of Nickel-Zinc Ferrite Thin Films." Advanced Materials Research 287-290 (July 2011): 2294–97. http://dx.doi.org/10.4028/www.scientific.net/amr.287-290.2294.

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Compared polyvinyl alcohol with citric acid as complexing agent, nanocrystalline nickel-zinc ferrite thin films were prepared by sol-gel method and dip-coating process under different temperature. The phase composition, morphology, magnetic properties and electromagnetic properties of nanocrystalline nickel-zinc ferrite thin films were studied by X-ray diffractometer (XRD), field emission scanning electron microscope (FESEM), vibrating sample magnetometer (VSM) and vector network analyzer. The results show polyvinyl alcohol is the proper complexing agent for the preparation of nanocrystalline nickel-zinc ferrite thin films, which is stacked with sheet crystals and average diameter of about 20nm. The maximum saturation magnetization, the remanence magnetization and the coercivity of prepared nickel-zinc ferrite thin films are 39.38 emu/g, 11.47emu/g and 182.82 Oe, respectively. Through studying the microwave-absorbing properties of thin films, the maximal absorption quantity is determined at 9.2 GHz.
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Zhang, Qi, Daniel Sando, and Valanoor Nagarajan. "Chemical route derived bismuth ferrite thin films and nanomaterials." Journal of Materials Chemistry C 4, no. 19 (2016): 4092–124. http://dx.doi.org/10.1039/c6tc00243a.

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In this review we focus on chemical route-derived bismuth ferrite (BiFeO3– BFO) thin films and nanostructures. The review covers governing factors in a detailed and systematic manner so as to give readers a clear picture of the current state of the art in the development of nanostructured BFOviachemical routes.
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Sandu, Izabela, Lionel Presmanes, Pierre Alphonse, and Philippe Tailhades. "Nanostructured cobalt manganese ferrite thin films for gas sensor application." Thin Solid Films 495, no. 1-2 (January 2006): 130–33. http://dx.doi.org/10.1016/j.tsf.2005.08.318.

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Tamil Illakkiya, Jayaraj, Sampath Hemalatha, Parthasarathy Usha Rajalakshmi, and Rachel Oommen. "Nanostructured zinc oxide thin films by spin coating technique." Emerging Materials Research 5, no. 1 (June 2016): 57–61. http://dx.doi.org/10.1680/jemmr.15.00022.

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Saadoun, M., M. F. Boujmil, L. El Mir, and B. Bessaïs. "Nanostructured Zinc Oxide Thin Films for NO2 Gas Sensing." Sensor Letters 7, no. 5 (October 1, 2009): 725–30. http://dx.doi.org/10.1166/sl.2009.1139.

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Dom, Rekha, G. Sivakumar, Neha Y. Hebalkar, Shrikant V. Joshi, and Pramod H. Borse. "Deposition of nanostructured photocatalytic zinc ferrite films using solution precursor plasma spraying." Materials Research Bulletin 47, no. 3 (March 2012): 562–70. http://dx.doi.org/10.1016/j.materresbull.2011.12.044.

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9

Carra, Chiara, Elisa Dell’Orto, Vittorio Morandi, and Claudia Riccardi. "ZnO Nanostructured Thin Films via Supersonic Plasma Jet Deposition." Coatings 10, no. 8 (August 13, 2020): 788. http://dx.doi.org/10.3390/coatings10080788.

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Zinc Oxide nanostructured thin films were grown by a novel plasma assisted vapour deposition method, which aims to combine the versatility of deposition processes that are mediated by plasma with the capability to control particles diffusion and nucleation. For this purpose, the proposed approach spatially separates into two different vacuum chambers the creation of zinc oxide from a metalorganic precursor from the actual film growth, thanks to the extraction of a supersonic jet of plasma seeded by the precursor fragments. The characterization of the reactor in different plasma conditions has been carried out by means of optical emission spectroscopy (OES). ZnO films with different degrees of purity, thickness uniformity, as well as different morphologies can be obtained varying the deposition parameters. The samples profiles have been collected in order to evaluate deposition rates and films uniformity. The as-prepared as well as annealed thin films were characterized by attenuated total reflection Fourier transform infrared spectroscopy (ATR-FTIR) to evaluate their chemical composition and purity. According to Raman analyses, the annealed samples are high-purity wurtzite-type crystalline zinc oxide films. Atomic force microscopy (AFM) and scanning electron microscopy (SEM) confirm a surface morphology characterized by columnar structures.
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Bohra, Murtaza, Rémi Arras, Jean-Francois Bobo, Vidyadhar Singh, Naresh Kumar, and Hsiung Chou. "Multiple spintronic functionalities into single zinc-ferrous ferrite thin films." Journal of Alloys and Compounds 895 (February 2022): 162425. http://dx.doi.org/10.1016/j.jallcom.2021.162425.

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Dissertations / Theses on the topic "Nanostructured Zinc Ferrite Thin Films"

1

Cressoni, Chiara <1995&gt. "Modified nanostructured Bismuth Ferrite thin films for application in photoelectrocatalysis." Master's Degree Thesis, Università Ca' Foscari Venezia, 2019. http://hdl.handle.net/10579/16018.

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The thesis project is focused on the synthesis and characterization of nanostructured bismuth ferrite, BiFeO3 (BFO), thin films with enhanced photoelectrocatalytic properties. Photoelectrocatalytic materials are semiconductors that are able to catalyze water splitting processes or other reactions under sunlight irradiation. They can, through the absorption of photons, create electron/hole pairs which can be exploited to carry out electrochemical reactions. BFO is a very promising perovskite-type material with an optical band gap that fits well with the sunlight irradiation in the visible region. Since most of the conventional photocatalyst like TiO2 is limited by a wide band gap and a UV light absorption, the BFO material is an interesting visible light driven photoactive material for solar energy conversion. The main disadvantages of such material are poor efficiency and high variability in the photoelectrocatalytic performance. BFO’s performance depends on structure, defects, phase, electronic properties, which are directly connected with the synthetic methodology. In this thesis a sol-gel synthesis has been optimized in order to prepare highly reproducible thin films, that could be directly applied to a device, with modified structure and improved photoelectrocatalytic performance. Moreover, in order to achieve sensitization in the Near Infrared Region where pure BFO is not active, a composite nanomaterial has been developed. Previously prepared nanoparticles with peculiar optical properties have been dispersed in a BFO matrix and the optical and structural characterization have been carried out to correlate the enhancement of photoelectrocatalytic properties with the modification caused by the nanoparticles doping.
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Hlaing, Oo Win Maw. "Infrared spectroscopy of zinc oxide and magnesium nanostructures." Online access for everyone, 2007. http://www.dissertations.wsu.edu/Dissertations/Fall2007/w_hlaingoo_121107.pdf.

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Mojekwu, Nneoma. "The Role of Crystallographic Texture in Achieving Low Friction Zinc Oxide Nanolaminate Films." Thesis, University of North Texas, 2015. https://digital.library.unt.edu/ark:/67531/metadc822792/.

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Metal oxide nanolaminate films are potential high temperature solid lubricants due to their ability to exhibit significant plasticity when grain size is reduced to the nanometer scale, and defective growth structure is achieved by condensation of oxygen vacancies to form intrinsic stacking faults. This is in contrast to conventional microcrystalline and single crystal oxides that exhibit brittle fracture during loading in a sliding contact. This study emphasizes the additional effect of growth orientation, in particular crystallographic texture, on determining the sliding friction behavior in nanocolumnar grain zinc oxide films grown by atomic layer deposition. It was determined that zinc oxide low (0002) versus higher (101 ̅3) surface energy crystallographic planes influenced the sliding friction coefficient. Texturing of the (0002) grains resulted in a decreased adhesive component of friction thereby lowering the sliding friction coefficient to ~0.25, while the friction coefficient doubled to ~0.5 with increasing contribution of surface (101 ̅3) grains. In addition, the variation of the x-ray grazing incident angle from 0.5° to 5° was studied to better understand the surface grain orientation as a function of ZnO layer thickness in one versus four bilayer nanolaminates where the under layer (seed layer) was load-bearing Zn(Ti,Zr)O3.
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Bergman, Kathryn N. "Biomineralization of inorganic nanostructures using protein surfaces." Thesis, Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/22674.

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Thesis (M. S.)--Materials Science and Engineering, Georgia Institute of Technology, 2008.
Committee Chair: Tsukruk, Vladimir; Committee Member: Kalaitzidou, Kyriaki; Committee Member: Valeria Milam.
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Chou, Tammy Ping-Chun. "Effects of the nanostructure and the chemistry of various oxide electrodes on the overall performance of dye-sensitized solar cells /." Thesis, Connect to this title online; UW restricted, 2006. http://hdl.handle.net/1773/10580.

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Mukherjee, Devajyoti. "Growth and Characterization of Epitaxial Thin Films and Multiferroic Heterostructures of Ferromagnetic and Ferroelectric Materials." Scholar Commons, 2010. http://scholarcommons.usf.edu/etd/3622.

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Multiferroic materials exhibit unique properties such as simultaneous existence of two or more of coupled ferroic order parameters (ferromagnetism, ferroelectricity, ferroelasticity or their anti-ferroic counterparts) in a single material. Recent years have seen a huge research interest in multiferroic materials for their potential application as high density non-volatile memory devices. However, the scarcity of these materials in single phase and the weak coupling of their ferroic components have directed the research towards multiferroic heterostructures. These systems operate by coupling the magnetic and electric properties of two materials, generally a ferromagnetic material and a ferroelectric material via strain. In this work, horizontal heterostructures of composite multiferroic materials were grown and characterized using pulsed laser ablation technique. Alternate magnetic and ferroelectric layers of cobalt ferrite and lead zirconium titanate, respectively, were fabricated and the coupling effect was studied by X-ray stress analysis. It was observed that the interfacial stress played an important role in the coupling effect between the phases. Doped zinc oxide (ZnO) heterostructures were also studied where the ferromagnetic phase was a layer of manganese doped ZnO and the ferroelectric phase was a layer of vanadium doped ZnO. For the first time, a clear evidence of possible room temperature magneto-elastic coupling was observed in these heterostructures. This work provides new insight into the stress mediated coupling mechanisms in composite multiferroics.
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Sai, Ranajit. "Development of CMOS-Compatible, Microwave-Assisted Solution Processing of Nanostructured Zine Ferrite Films for Gigahertz Circuits." Thesis, 2013. http://etd.iisc.ac.in/handle/2005/3412.

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The development of radio frequency integrated circuits (RFICs), especially the dream of integrating analog, digital and radio frequency (RF) components on the same chip that is commonly known as System-on-a-Chip (SoC), is crucial to mobile communications of the future. Such SoC approach offers enhanced performance, greater reliability, and substantially less power consumption of integrated circuits while reducing overall physical size and thus manufacturing cost. However, the progress has been stalled by the lack of miniaturized inductor elements. Rise of unwanted parasitic effects limits down-scaling of the inductor structures and leaves the use of magnetic coating as a viable and attractive option to enhance the inductance and thus inductance density. It is also essential to shift from perm alloy and other amorphous alloys to ferrites and hex ferrites as the core material because of their very high electrical resistivity so as to keep losses in check, a criterion that cannot be compromised on in GHz frequency applications. This is viable, however, only if the integration of the magnetic core (film), particularly a ferrite film, is fully compatible with the CMOS fabrication process. Various approaches have been taken to meet this requirement, including investigations of employing layers of ferrite materials to envelop the inductor loop. However, the deposition of thin films of ferrites, whether by PVD or CVD, usually calls for the deposited ferrite layer to be annealed at an elevated temperature to crystallize the layer so that its magnetic characteristics are appropriate for the optimum performance of the circuit element. Such annealing is incompatible with CMOS process flow required for aggressive device geometries, as the inductor element is added after the active semiconductor circuit is processed, and any exposure of the processed circuit to elevated temperatures risks disturbing precise doping profiles employed and the integrity of the inter-layer dielectrics. What is called for is a low-temperature process for the deposition of a ferrite layer on top of the patterned inductor element – a layer of thickness such that most of the fringe field is encapsulated – while ensuring that the layer comprises crystallites of uniform size that leads to uniform magnetic behaviour. Recognizing the difficulty of meeting the various stringent requirements, it has recently been remarked that such a goal is a formidable challenge. In an attempt to address this challenge, in this work, we have adopted a counter-intuitive approach - the deposition of the desired ferrite composition on a processed die (that contains the inductor structures along with active semiconductor circuits) by immersing it into a chemical (reactant) solution, followed by a brief irradiation of microwave frequency. However, to identify the desired ferrite composition and the appropriate recipe to deposit them, a systematic effort had to be made first, to understand the inter-relationship between synthesis process, structure of resulting material, and its physical and chemical properties. Therefore, at the beginning, a general introduction in which key concepts related to the magnetic-core inductors, the microwave-irradiation-assisted synthesis of nanostructures, the ‗state of the art‘ in the field of integration of appropriate magnetic material to the RFICs, are all outlined. As a proof of concept, microwave-irradiation-assisted solution-based deposition of zinc ferrite thin films on the technologically important Si (100) substrate is demonstrated. The highlight of the process is the use of only non-toxic metal organic precursors and aqua-alcoholic solvents for the synthesis, which is complete in 10 minutes @< 100 °C, without any poisonous by-products. Effects of various process parameters such as solute concentrations, surfactant types, and their concentrations are investigated. A wide range of deposition rates (10 - 2000 nm/min) has been achieved by tweaking the process parameters. The simultaneous formation of zinc ferrite nanocrystallites (ZFNC) along with deposition of thin film is the hallmark of this synthesis technique. Unlike its bulk counterpart, both film and powder are found upon investigation to be rich in magnetic behavior– owing to plausible cationic distribution in the crystal lattice, induced by the inherently quick and far-from-equilibrium nature of the process. The accurate estimation of magnetic characteristics in film is, however, found to be difficult due to the high substrate-to-film mass ratio. The simultaneously prepared ZFNC is examined to arrive at the optimized process recipe that imparts the desired magnetic properties to the zinc ferrite system. The crystallographic cationic distribution in zinc ferrite powder is, however, difficult to study due to the nanoscale dimension of the as prepared material. To enable crystal growth, slow and rapid annealing in air at two different temperatures are employed. The effects of these annealing schemes on various attributes (magnetic properties in particular) are studied. Rapid annealing turns out to be an interesting pathway to promote rapid grain-growth without disturbing the crystallographic site occupancies. The presence of inversion, i.e., the amount of Fe3+ in the ‗A‘-sites in the spinel structure that ideally is zero in normal spinel structure of zinc ferrite, is evident in all annealed ZFNC, as determined by Riveted analysis. Such partially inverted ZFNC exhibits soft magnetic behavior with high saturation magnetization, which can easily be ―tuned‖ by choosing appropriate annealing conditions. However, a few unique strategic modifications to the same microwave-irradiation-assisted solution-based synthesis technique are tried for the formation of nanocrystalline powder with desired sizes and properties without the necessity of anneal. The approach eventually appears to pave a way for the formation of oriented structures of zinc ferrite. The effects of anneal, nevertheless, are studied with the help of neutron powder diffractometry and magnetic measurements. The magnetic ordering at various temperatures is analyzed and connected to the magnetic measurements. The study shows that long-range magnetic ordering, present even at room temperate, originates from the distribution of cations in the partially inverted spinel structures, induced by the rapid and kinetically driven microwave synthesis. Keeping the mild nature (<200 °C) of the processing in mind, a large degree of inversion (~0.5) is a surprise and results in a very high saturation magnetization, as much as 30 emu/g at room temperature (paramagnetic in bulk), in the ZFNC system. Based on the knowledge of process-structure-property interrelationship, a recipe for the deposition of ferrite thin films by the microwave-assisted deposition technique is optimized. Successful deposition of smooth and uniform zinc ferrite thin films on various substrates is, then, demonstrated. The mystery behind the strong adherence of the film to the substrate - an unexpected outcome of a low-temperature process - is probed by XPS and the formation of silicates at the interface is identified as the probable reason. The uniformity and consistency of film composition is also examined in this chapter. Another salient feature of the process is its capability to coat any complex geometry conformally, allowing the possibility of depositing the material in a way to ―wrap around‖ the three-dimensional inductor structures of RF-CMOS. Integration of nanostructure zinc ferrite thin films onto on-chip spiral inductor structures has been demonstrated successfully. The magnetic-core inductors so obtained exhibit the highest inductance density (700 nH/mm2) and the highest Q factor (~20), reported to date, operate at 5 GHz and above, by far the highest reported to date. An increase in inductance density of as much as 20% was achieved with the use of just 1 µm thick film of zinc ferrite covering only the ―top‖ of the spiral structure, i.e., up to 20% of chip real estate can potentially be freed to provide additional functionality. The microwave-assisted solution-based deposition process described in this thesis is meant for ‗post-CMOS‘ processing, wherein the film deposited on some specific electronic components can add desired functionality to or improve the performance of a component (circuit) underneath. However, the effect of such ‗post-CMOS‘ processing on the active MOS devices, interconnects, and even inter-layer-dielectrics fabricated prior to the deposition has to be mild enough to leave the performance of delicate MOS characteristics intact. Such CMOS-compatibility of the present deposition process has been tested with a satisfactorily positive result.
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8

Sai, Ranajit. "Development of CMOS-Compatible, Microwave-Assisted Solution Processing of Nanostructured Zine Ferrite Films for Gigahertz Circuits." Thesis, 2013. http://etd.iisc.ernet.in/2005/3412.

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The development of radio frequency integrated circuits (RFICs), especially the dream of integrating analog, digital and radio frequency (RF) components on the same chip that is commonly known as System-on-a-Chip (SoC), is crucial to mobile communications of the future. Such SoC approach offers enhanced performance, greater reliability, and substantially less power consumption of integrated circuits while reducing overall physical size and thus manufacturing cost. However, the progress has been stalled by the lack of miniaturized inductor elements. Rise of unwanted parasitic effects limits down-scaling of the inductor structures and leaves the use of magnetic coating as a viable and attractive option to enhance the inductance and thus inductance density. It is also essential to shift from perm alloy and other amorphous alloys to ferrites and hex ferrites as the core material because of their very high electrical resistivity so as to keep losses in check, a criterion that cannot be compromised on in GHz frequency applications. This is viable, however, only if the integration of the magnetic core (film), particularly a ferrite film, is fully compatible with the CMOS fabrication process. Various approaches have been taken to meet this requirement, including investigations of employing layers of ferrite materials to envelop the inductor loop. However, the deposition of thin films of ferrites, whether by PVD or CVD, usually calls for the deposited ferrite layer to be annealed at an elevated temperature to crystallize the layer so that its magnetic characteristics are appropriate for the optimum performance of the circuit element. Such annealing is incompatible with CMOS process flow required for aggressive device geometries, as the inductor element is added after the active semiconductor circuit is processed, and any exposure of the processed circuit to elevated temperatures risks disturbing precise doping profiles employed and the integrity of the inter-layer dielectrics. What is called for is a low-temperature process for the deposition of a ferrite layer on top of the patterned inductor element – a layer of thickness such that most of the fringe field is encapsulated – while ensuring that the layer comprises crystallites of uniform size that leads to uniform magnetic behaviour. Recognizing the difficulty of meeting the various stringent requirements, it has recently been remarked that such a goal is a formidable challenge. In an attempt to address this challenge, in this work, we have adopted a counter-intuitive approach - the deposition of the desired ferrite composition on a processed die (that contains the inductor structures along with active semiconductor circuits) by immersing it into a chemical (reactant) solution, followed by a brief irradiation of microwave frequency. However, to identify the desired ferrite composition and the appropriate recipe to deposit them, a systematic effort had to be made first, to understand the inter-relationship between synthesis process, structure of resulting material, and its physical and chemical properties. Therefore, at the beginning, a general introduction in which key concepts related to the magnetic-core inductors, the microwave-irradiation-assisted synthesis of nanostructures, the ‗state of the art‘ in the field of integration of appropriate magnetic material to the RFICs, are all outlined. As a proof of concept, microwave-irradiation-assisted solution-based deposition of zinc ferrite thin films on the technologically important Si (100) substrate is demonstrated. The highlight of the process is the use of only non-toxic metal organic precursors and aqua-alcoholic solvents for the synthesis, which is complete in 10 minutes @< 100 °C, without any poisonous by-products. Effects of various process parameters such as solute concentrations, surfactant types, and their concentrations are investigated. A wide range of deposition rates (10 - 2000 nm/min) has been achieved by tweaking the process parameters. The simultaneous formation of zinc ferrite nanocrystallites (ZFNC) along with deposition of thin film is the hallmark of this synthesis technique. Unlike its bulk counterpart, both film and powder are found upon investigation to be rich in magnetic behavior– owing to plausible cationic distribution in the crystal lattice, induced by the inherently quick and far-from-equilibrium nature of the process. The accurate estimation of magnetic characteristics in film is, however, found to be difficult due to the high substrate-to-film mass ratio. The simultaneously prepared ZFNC is examined to arrive at the optimized process recipe that imparts the desired magnetic properties to the zinc ferrite system. The crystallographic cationic distribution in zinc ferrite powder is, however, difficult to study due to the nanoscale dimension of the as prepared material. To enable crystal growth, slow and rapid annealing in air at two different temperatures are employed. The effects of these annealing schemes on various attributes (magnetic properties in particular) are studied. Rapid annealing turns out to be an interesting pathway to promote rapid grain-growth without disturbing the crystallographic site occupancies. The presence of inversion, i.e., the amount of Fe3+ in the ‗A‘-sites in the spinel structure that ideally is zero in normal spinel structure of zinc ferrite, is evident in all annealed ZFNC, as determined by Riveted analysis. Such partially inverted ZFNC exhibits soft magnetic behavior with high saturation magnetization, which can easily be ―tuned‖ by choosing appropriate annealing conditions. However, a few unique strategic modifications to the same microwave-irradiation-assisted solution-based synthesis technique are tried for the formation of nanocrystalline powder with desired sizes and properties without the necessity of anneal. The approach eventually appears to pave a way for the formation of oriented structures of zinc ferrite. The effects of anneal, nevertheless, are studied with the help of neutron powder diffractometry and magnetic measurements. The magnetic ordering at various temperatures is analyzed and connected to the magnetic measurements. The study shows that long-range magnetic ordering, present even at room temperate, originates from the distribution of cations in the partially inverted spinel structures, induced by the rapid and kinetically driven microwave synthesis. Keeping the mild nature (<200 °C) of the processing in mind, a large degree of inversion (~0.5) is a surprise and results in a very high saturation magnetization, as much as 30 emu/g at room temperature (paramagnetic in bulk), in the ZFNC system. Based on the knowledge of process-structure-property interrelationship, a recipe for the deposition of ferrite thin films by the microwave-assisted deposition technique is optimized. Successful deposition of smooth and uniform zinc ferrite thin films on various substrates is, then, demonstrated. The mystery behind the strong adherence of the film to the substrate - an unexpected outcome of a low-temperature process - is probed by XPS and the formation of silicates at the interface is identified as the probable reason. The uniformity and consistency of film composition is also examined in this chapter. Another salient feature of the process is its capability to coat any complex geometry conformally, allowing the possibility of depositing the material in a way to ―wrap around‖ the three-dimensional inductor structures of RF-CMOS. Integration of nanostructure zinc ferrite thin films onto on-chip spiral inductor structures has been demonstrated successfully. The magnetic-core inductors so obtained exhibit the highest inductance density (700 nH/mm2) and the highest Q factor (~20), reported to date, operate at 5 GHz and above, by far the highest reported to date. An increase in inductance density of as much as 20% was achieved with the use of just 1 µm thick film of zinc ferrite covering only the ―top‖ of the spiral structure, i.e., up to 20% of chip real estate can potentially be freed to provide additional functionality. The microwave-assisted solution-based deposition process described in this thesis is meant for ‗post-CMOS‘ processing, wherein the film deposited on some specific electronic components can add desired functionality to or improve the performance of a component (circuit) underneath. However, the effect of such ‗post-CMOS‘ processing on the active MOS devices, interconnects, and even inter-layer-dielectrics fabricated prior to the deposition has to be mild enough to leave the performance of delicate MOS characteristics intact. Such CMOS-compatibility of the present deposition process has been tested with a satisfactorily positive result.
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Mendelsberg, Rueben. "Photoluminescence of ZnO grown by eclipse pulsed laser deposition : a thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Physics in the University of Canterbury /." 2009. http://hdl.handle.net/10092/3052.

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"Synthesis and Characterization of Nanocrystalline Nickel-Zinc Spinel Ferrite Thin Films Using the Spin-Spray Deposition Method." Doctoral diss., 2013. http://hdl.handle.net/2286/R.I.17906.

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abstract: The overall objective of this project is to optimize the development of magnetic ferrite thin films targeted for enabling low-loss broadband communication devices, miniaturized low-microwave inductors and electromagnetic noise suppressors. The focus of this objective is to design and build a reactor and improve the spin-spray process. Each film is then characterized and optimized to have a high permeability and high frequency in the range of 500 MHz - 3 GHz. Films produced by the µ-droplet deposition regime yields a higher Snoek's product than the continuous liquid layer regime. The highest Snoek's product occurs when it is deposited at an oxidant pH of 8.28. The Ni-Zn-Co ferrite magnetic domains were imaged using the Lorentz TEM in which multi-grain domains are experimentally observed for the first time.
Dissertation/Thesis
Ph.D. Materials Science and Engineering 2013
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Books on the topic "Nanostructured Zinc Ferrite Thin Films"

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C, Jagadish, and Pearton S. J, eds. Zinc oxide bulk, thin films and nanostructures: Processing, properties and applications. Amsterdam: Elsevier, 2006.

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M, Martino, ed. ZnO nanostructures deposited by laser ablation. Hauppauge, N.Y: Nova Science Publishers, 2009.

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Martino, M. ZnO nanostructures deposited by laser ablation. Hauppauge, N.Y: Nova Science Publishers, 2010.

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Martino, M. ZnO nanostructures deposited by laser ablation. Hauppauge, N.Y: Nova Science Publishers, 2010.

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ZnO bao mo zhi bei ji qi guang, dian xing neng yan jiu. Shanghai Shi: Shanghai da xue chu ban she, 2010.

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Zinc Oxide Bulk, Thin Films and Nanostructures: Processing, Properties, and Applications. Elsevier Science, 2006.

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(Editor), Chennupati Jagadish, and Stephen J. Pearton (Editor), eds. Zinc Oxide Bulk, Thin Films and Nanostructures: Processing, Properties, and Applications. Elsevier Science, 2006.

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Zinc Oxide and Related Materials: Symposium Held November 27-30, 2006. Boston, Massachusetts, U.S.A. (Materials Research Society Symposium Proceedings). Materials Research Society, 2007.

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Book chapters on the topic "Nanostructured Zinc Ferrite Thin Films"

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Mamat, Mohamad Hafiz, and Mohamad Rusop. "Zinc Oxide Nanostructured Thin Films: Preparation and Characterization." In Advanced Structured Materials, 355–73. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/8611_2010_23.

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Nongthombam, Sumitra, and Bibhu Prasad Swain. "Chemical Bath Deposited Zinc Oxide Nanostructured Thin Films and Their Applications." In Materials Horizons: From Nature to Nanomaterials, 99–113. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-8391-6_6.

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Nandy, Subhajit, and Keun Hwa Chae. "Chemical synthesis of ferrite thin films." In Ferrite Nanostructured Magnetic Materials, 309–34. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00021-8.

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Bulai, Georgiana, and Ovidiu Florin Caltun. "Pulsed laser deposition of ferrite thin films." In Ferrite Nanostructured Magnetic Materials, 223–40. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00018-8.

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Chauhan, Vishnu, Garima Vashisht, Deepika Gupta, Shalendra Kumar, and Rajesh Kumar. "Atomic layer deposition of ferrite thin films." In Ferrite Nanostructured Magnetic Materials, 267–92. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00050-4.

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Kumar, Manish, Subhajit Nandy, Sunita Rani, and Keun Hwa Chae. "Radio frequency sputtering of ferrite thin films." In Ferrite Nanostructured Magnetic Materials, 241–50. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00053-x.

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Gupta, Tejendra K., Manjeet Singh Goyat, Archana Dhyani, and Ranjeet Kumar Brajpuriya. "Chemical vapor deposition of ferrite thin films." In Ferrite Nanostructured Magnetic Materials, 293–308. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00013-9.

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Kumar, Promod, Mohan Chandra Mathpal, Reena Dhyani, Ramesh Chandra Srivastava, Maria A. G. Soler, Jero Maze, and H. C. Swart. "Optical behavior of ferrite nanoparticles and thin films." In Ferrite Nanostructured Magnetic Materials, 557–74. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00022-x.

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Fleischer, Karsten, Daragh Mullarkey, and Igor V. Shvets. "Growth of ferrite thin films using molecular beam epitaxy." In Ferrite Nanostructured Magnetic Materials, 251–65. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00042-5.

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Dumitru, Ioan, Georgiana Bulai, and Ovidiu Florin Caltun. "Magnetization processes in ferrite nanoparticles, thin films, and nanowires." In Ferrite Nanostructured Magnetic Materials, 55–70. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-12-823717-5.00027-9.

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Conference papers on the topic "Nanostructured Zinc Ferrite Thin Films"

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Bari, A. R., and L. A. Patil. "LPG sensing performance of nanostructured zinc oxide thin films." In PROCEEDING OF INTERNATIONAL CONFERENCE ON RECENT TRENDS IN APPLIED PHYSICS AND MATERIAL SCIENCE: RAM 2013. AIP, 2013. http://dx.doi.org/10.1063/1.4810709.

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Abd Elkader, Omar. "Preparation and characterization of nanostructured zinc oxide thin films." In INTERNATIONAL CONFERENCE ON FUNDAMENTAL AND APPLIED SCIENCES 2012: (ICFAS2012). AIP, 2012. http://dx.doi.org/10.1063/1.4757530.

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Sebastian, Rintu Mary, Smitha Thankachan, Sheena Xavier, Shaji Joseph, and E. M. Mohammed. "Structural and magnetic properties of chromium doped zinc ferrite." In OPTOELECTRONIC MATERIALS AND THIN FILMS: OMTAT 2013. AIP Publishing LLC, 2014. http://dx.doi.org/10.1063/1.4861990.

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Malek, M. F., S. A. Arbain, M. H. Mamat, M. Z. Sahdan, M. Z. Musa, Z. Khusaimi, M. Rusop, and A. S. Rodzi. "Photoresponse characteristics of nanostructured aluminum doped Zinc oxide thin films." In 2011 International Conference on Electronic Devices, Systems and Applications (ICEDSA). IEEE, 2011. http://dx.doi.org/10.1109/icedsa.2011.5959097.

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Sarıtaş, Sevda, Betul Cevız Sakar, Erdal Turgut, Mutlu Kundakcı, and Muhammet Yıldırım. "Copper-substituted spinel zinc ferrite and magnesium ferrite thin films grown by spray pyrolysis." In SolarPACES 2017: International Conference on Concentrating Solar Power and Chemical Energy Systems. Author(s), 2018. http://dx.doi.org/10.1063/1.5078903.

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Ahmad, Athif Mohd Faudzi, Mohd Azizir-Rahim Mukri, Abdul Khamim Ismail, and Muhammad Firdaus Omar. "Substrate temperature dependent surface morphology of nanostructured zinc antimonides thin films." In 2015 10th Asian Control Conference (ASCC). IEEE, 2015. http://dx.doi.org/10.1109/ascc.2015.7244884.

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Chalana, S. R., R. Vinodkumar, A. P. Detty, I. Navas, K. S. Sreedevi, and V. P. Mahadeva. "Laser ablated nanostructured zinc sulphide thin films for optoelectronics device applications." In Workshops (ICUMT). IEEE, 2009. http://dx.doi.org/10.1109/icumt.2009.5345562.

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Shishiyanu, T., S. Shishiyanu, O. Lupan, V. Sontea, and A. Bragorenco. "Novel Zinc Oxide Nanostructured thin Films for Volatile Organic Compaunds Gas Sensors." In 2006 International Semiconductor Conference. IEEE, 2006. http://dx.doi.org/10.1109/smicnd.2006.283968.

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Siroky, Petr, Jaromir Pistora, Eva Liskova-Jakubisova, Stefan Visnovsky, David Hrabovsky, Subasa C. Sahoo, Shiva Prasad, and Murtaza Bohra. "Ellipsometry and magnetooptical Kerr effect study of nanocrystalline zinc ferrite thin films." In 2015 International Conference on Signal Processing and Communication (ICSC). IEEE, 2015. http://dx.doi.org/10.1109/icspcom.2015.7150657.

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R, Lisha, Hysen T, Geetha P, Aravind P. B, S. Ojha, D. K. Avasthi, R. V. Ramanujan, and M. R. Anantharaman. "Exchange bias in zinc ferrite-FeNiMoB based metallic glass composite thin films." In NANOFORUM 2014. AIP Publishing LLC, 2015. http://dx.doi.org/10.1063/1.4918193.

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