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Journal articles on the topic 'Properties of metal films'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Okunev, V. D., N. N. Pafomov, B. I. Perekrestov, and V. M. Svistunov. "Electrical properties of BiSrCaCuO (2223) films." Low Temperature Physics 22, no. 6 (1996): 506–8. https://doi.org/10.1063/10.0034034.

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The mechanisms of electrical conductivity of BiSrCaCuO (2223) films in a wide range of structural states are investigated. In the amorphous state (ρ= 103– 1010 Ω · cm), the films exhibit jump condutivity with a varying length of jumps. As the crystalline structure starts being formed (ρ= 10–103 Ω · cm), the electric properties of the films resemble the properties of granular films with an exponential dependence of resistivity on the separation between granules with the metal-type conductivity up to the transition to a state with metal conductivity (ρ ≃10−2 Ω · cm). In the vicinity of the insul

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2

Hong, Kyoung-Pyo, Young-Hun Jeong, Sahn Nahm, and Hwack-Joo Lee. "Electrical Properties of the Amorphous BaTi4O9Thin Films for Metal-Insulator-Metal Capacitors." Korean Journal of Materials Research 17, no. 11 (2007): 574–79. http://dx.doi.org/10.3740/mrsk.2007.17.11.574.

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3

Shpilevsky, E. M., Serguei A. Filatov, Goliminsee Shilagardi, Duger Ulam-Orgikh, Perenlei Tuvshintur, and Myagmar Otgonbaatar. "Properties of Metal-Fullerene Composites." Solid State Phenomena 288 (March 2019): 124–29. http://dx.doi.org/10.4028/www.scientific.net/ssp.288.124.

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The results of investigation of mechanical, electrical, thermoelectric and tribological properties of metal-fullerene film composites of Ni-C60and Ti-C60systems is presented. It has been found that doping of metals with fullerenes leads to a significant increase in the strength of the material, and a change in the electrical, optical, and other properties of the material. It is established that metal-fullerene films are characterized by low friction coefficients and high wear resistance. It is experimentally shown that metal-fullerene composite thin films possess a capacitive impedance, that t

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4

Kovalenko, S. A. "Optical properties of thin metal films." Semiconductor Physics, Quantum Electronics and Optoelectronics 2, no. 3 (1999): 13–20. http://dx.doi.org/10.15407/spqeo2.03.013.

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5

Bartlett, P. N., J. J. Baumberg, S. Coyle, and M. E. Abdelsalam. "Optical properties of nanostructured metal films." Faraday Discussions 125 (2004): 117. http://dx.doi.org/10.1039/b304116f.

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6

Dyyak, I. I., A. G. Mikolaichuk, and Yu V. Tret'yakov. "Thermophysical properties of thin metal films." Journal of Engineering Physics 58, no. 1 (1990): 115–19. http://dx.doi.org/10.1007/bf00872710.

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7

EGUCHI, Ken, Kiyoshi TAKIMOTO, Kunihiro SAKAI, and Takashi NAKAGIRI. "Electrical properties of metal/Langmuir-Blodgett films/metal structure." Hyomen Kagaku 11, no. 4 (1990): 253–59. http://dx.doi.org/10.1380/jsssj.11.253.

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8

Gottwald, Helmut, and Konrad G. Weil. "Properties of Cold Condensed Metal Chlorideand of Cocondensed Metal/Metal Chloride Films II. Raman Spectra." Zeitschrift für Naturforschung A 43, no. 5 (1988): 481–84. http://dx.doi.org/10.1515/zna-1988-0513.

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We report on Raman spectroscopic investigations with cold condensed films of silver chloride, thallium chloride, and sodium chloride in the absence and in the presence of cocondensed metal. With films of 1000 nm -2000 nm thickness, Raman signals only can be seen if small silver particles are present. These are either cocondensed particles or they are formed by photolysis of silver chloride. At low temperatures, noncrystalline films can absorb light from the exciting laser, while at room temperature also crystalline silver chloride can be photolyzed by the argon ion laser.The signals are interp

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9

Kotov, L. N., Y. Y. Efimets, V. S. Vlasov, et al. "Magnetic and Relaxation Properties of (CO₄₅Fe₄₅Zr₁₀)x(Al2O3)_1-x Thin Films." Advanced Materials Research 47-50 (June 2008): 706–9. http://dx.doi.org/10.4028/www.scientific.net/amr.47-50.706.

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The work is devoted to the research of the magnetic resonance properties of composite (metal-dielectric) films and revealing their relationship with the nanostructure characteristics and degree of crystallinity. The FMR line width and resonance position for two series of composite films have been investigated. First films series has a small metal crystal phase content. The second one contains metal oxide and amorphous. The results of work shows that oxidation of a metal phase displaces percolation bound to area of the big metal concentration. Strong changes of FMR properties of the films are o

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10

Afanasyev M. S., Belorusov D. A., Kiselev D. A., and Chucheva G. V. "Influence of the upper electrode material on the electrophysical properties of MDM structures based on ferroelectric films." Physics of the Solid State 65, no. 6 (2023): 1015. http://dx.doi.org/10.21883/pss.2023.06.56117.73.

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Ferroelectric films of the composition Ba0.8Sr0.2TiO3 (BST) were synthesized on platinized silicon substrates by RF sputtering. Top electrodes made of nickel, aluminum, copper and chromium were formed on the grown films by electron beam sputtering. The results of studies of the electrophysical properties of the obtained metal-dielectric-metal (MDM) heterostructures (Me-BST-Pt-Si) are presented. Keywords: ferroelectric BST films, metal-dielectric-metal (MDM) structures, microstructure, electrophysical properties.

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11

Choi, Julius, Hyuk Taek Kwon, and Hae-Kwon Jeong. "Fabrication of Thin Metal-Organic Framework MOF Films on Metal-Ion-crosslinked GO-modified Supports." MRS Advances 2, no. 46 (2017): 2497–504. http://dx.doi.org/10.1557/adv.2017.466.

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ABSTRACTThin films of metal-organic frameworks (MOFs) have shown promising for applications such as gas separation, gas storage, optoelectronics or sensing. However, synthesis of polycrystalline MOF films and membranes depends largely on the surface properties of supports, limiting the availability of common supports. It is, therefore, highly desirable to develop ways to modify the surface properties of common supports for the preferred heterogeneous nucleation of the MOFs. Here, we demonstrated that graphene-oxide (GO) can be exploited to readily modify the surface properties of common suppor

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12

Zheng, Xu, Qing Wang, Jinjin Luan, Yao Li, and Ning Wang. "Patterned Metal/Polymer Composite Film with Good Mechanical Stability and Repeatability for Flexible Electronic Devices Using Nanoimprint Technology." Micromachines 10, no. 10 (2019): 651. http://dx.doi.org/10.3390/mi10100651.

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Mechanical stability and repeatability are significant factors for the application of metal film flexible electronic devices. In this work, patterned metal/polymer composite films with good mechanical stability and repeatability were fabricated through nanoimprint technology. The mechanical properties characteristic of metal/polymer composite films were exhibited by resistance change (ΔR/R0) after cyclic tension and bending loading. It was found that the ΔR/R0 and error line of patterned metal/polymer composite film was far lower than the other control groups for repeated experiments, which in

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13

Adedeji, A. V., S. D. Worsley, T. L. Baker, et al. "Dynamic Properties of Spectrally Selective Reactively Sputtered Metal Oxides." MRS Proceedings 1494 (2013): 245–51. http://dx.doi.org/10.1557/opl.2013.593.

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ABSTRACTThin films of Transition Metal Oxides (TMOs) were deposited by reactive sputtering of pure transition metal targets in Argon-Oxygen gas mixture at elevated substrate temperature for efficient energy consumption. The atomic composition and thickness of the TMO films was determined by Rutherford Backscattering Spectroscopy (RBS). Optical transmittance and reflectance spectrum of the films on quartz substrate was measured with thin film measuring system at room temperature and slightly elevated temperature. The surface morphology and structure of the TMO films was determined with Atomic F

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14

WANG, YUE, HAO GONG, and LING LIU. "CRYSTAL STRUCTURE AND PROPERTIES OF CU-AL-O THIN FILMS." International Journal of Modern Physics B 16, no. 01n02 (2002): 308–13. http://dx.doi.org/10.1142/s0217979202009809.

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P-type transparent conducting oxide thin films have attracted much attention due to their potential applications in novel transparent p-n junction devices. In this work, the transparent conducting Cu-Al-O thin films were prepared by the plasma enhanced chemical vapor deposition using metal organic precursors of Cu(acac) 2 and Al(acac) 3 (acac=acetylacetonate) while the substrate temperature was varied from 700 to 800°C. The x-ray diffraction and SEM results are analyzed to investigate the structure of the as-deposited and annealed films. The films contain metal copper and small grains of CuAlO

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15

Hodgkinson, R. J. "Possible semiconducting properties of noble metal films." Journal of Physics: Condensed Matter 2, no. 31 (1990): 6563–67. http://dx.doi.org/10.1088/0953-8984/2/31/009.

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16

GILLET, M. F. "Structure and properties of discontinuous metal films." International Journal of Electronics 69, no. 1 (1990): 115–28. http://dx.doi.org/10.1080/00207219008920297.

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17

Richardson, T. J., J. L. Slack, B. Farangis, and M. D. Rubin. "Mixed metal films with switchable optical properties." Applied Physics Letters 80, no. 8 (2002): 1349–51. http://dx.doi.org/10.1063/1.1454218.

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18

Rostovshchikova, T. N., V. V. Smirnov, S. A. Gurevich, et al. "Nanostructured metal films: Fabrication and catalytic properties." Catalysis Today 105, no. 3-4 (2005): 344–49. http://dx.doi.org/10.1016/j.cattod.2005.06.034.

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19

Hoffmann, Horst, H. Hornauer, U. Jacob, and J. Vancea. "Electrical properties of very thin metal films." Thin Solid Films 131, no. 1-2 (1985): 1–14. http://dx.doi.org/10.1016/0040-6090(85)90369-4.

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20

Kinbara, A., S. Baba, and N. Matuda. "Mechanical properties of metal and compound films." Thin Solid Films 141, no. 2 (1986): 229–36. http://dx.doi.org/10.1016/0040-6090(86)90351-2.

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21

Shabasy, M. El, M. A. El Hiti, and M. A. Ahmed. "Electrical properties of thin metal zinc films." Journal of Materials Science 25, no. 1 (1990): 585–88. http://dx.doi.org/10.1007/bf00714079.

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22

Frolov, G. I. "Magnetic properties of 3d-metal nanocrystalline films." Technical Physics 49, no. 7 (2004): 909–15. http://dx.doi.org/10.1134/1.1778867.

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23

Stafanou, N., and A. Modinos. "Optical properties of thin discontinuous metal films." Journal of Physics: Condensed Matter 3, no. 41 (1991): 8149–57. http://dx.doi.org/10.1088/0953-8984/3/41/013.

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24

Angadi, M. A. "Some transport properties of transition metal films." Journal of Materials Science 20, no. 3 (1985): 761–96. http://dx.doi.org/10.1007/bf00585716.

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25

Afanas’ev, K. N., E. A. Bondar’, M. V. Sedova, and L. P. Shadrina. "Optical properties of metal films in insulator/metal/insulator systems." Journal of Optical Technology 74, no. 5 (2007): 368. http://dx.doi.org/10.1364/jot.74.000368.

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26

Vella, J. B., A. B. Mann, H. Kung, C. L. Chien, T. P. Weihs, and R. C. Cammarata. "Mechanical properties of nanostructured amorphous metal multilayer thin films." Journal of Materials Research 19, no. 6 (2004): 1840–48. http://dx.doi.org/10.1557/jmr.2004.0248.

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The hardness of amorphous metal multilayered films was investigated by nanoindenation. Bilayer material systems of amorphous CuNb, FeB, and FeTi were produced by dc sputtering on 〈112￣0〉 sapphire substrates to a total thickness of 1 μm. The bilayer periods (Λ) ranged from 2 to 50 nm. The films’ noncrystallinity was verified by x-ray diffraction (XRD) and electron diffraction. The layer structure was verified by transmission electron microscopy and grazing angle XRD. The hardness and elastic modulus properties of the films, measured by nanoindentation, were shown to be statistically equivalent

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27

Chen, Xinyi, Hua Zhang, and Long Jiang. "Metal-organic framework films: from synthesis to application." Journal of Physics: Conference Series 2680, no. 1 (2024): 012035. http://dx.doi.org/10.1088/1742-6596/2680/1/012035.

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Abstract Metal–organic frameworks are porous crystal materials made by the coordination of metal sites and organic ligands. MOFs have lots of advantages, such as large specific surface area, controllable coordination and are easily modified by organic functional groups or metal sites. MOF films have been widely valued by researchers based on this. MOF films have special properties that traditional powder materials don’t have. This will help them be used more widely in the future. This article summarizes the synthesis methods of MOF films and outlines their advantages and disadvantages. Based o

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28

TIAN, W. J., H. Y. ZHANG, and J. C. SHEN. "SOME PROPERTIES OF INTERFACES BETWEEN METALS AND POLYMERS." Surface Review and Letters 04, no. 04 (1997): 703–8. http://dx.doi.org/10.1142/s0218625x97000705.

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We focus on the published results of the interfaces between depositing metals and insulating and semiconducting polymers, and the interfaces between polymer films and metals. They indicated that when metal was deposited on polymer films, diffusion action occurred at the polymer surface and new interfacial states were formed during the process of deposition. Chemical reactions led to good adhesion and good performance of charge transfer between metal and polymer. When polymers were deposited on metal substrates, adsorption to the substrate occurred at the interface.

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29

Afanasiev M. S., Belorusov D.A., Kiselev D. A., Sivov A. A., and Chucheva G. V. "The influence of the PZT buffer layer on electrophysical properties OF MDM structures with the BST film." Physics of the Solid State 63, no. 13 (2022): 1757. http://dx.doi.org/10.21883/pss.2022.13.52318.161.

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Films of the composition Ba0.8Sr0.2TiO3 (BST) were synthesized by the method of high-frequency (HF) sputtering on the buffer layer of a ferroelectric film of the composition PbZrxTi1-xO3 (PZT). Comparative results of electrophysical properties of three different metal--dielectric--metal (MDM)-structures are presented: Pt/BST/Ni, Pt/PZT/Ni, and Pt/PZT-BST/Ni. Keywords: metal--dielectric--metal structures, ferroelectric films of composition Ba0.8Sr0.2TiO3, a buffer layer, electrophysical properties.

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30

Afanasiev M. S., Belorusov D.A., Kiselev D. A., Sivov A. A., and Chucheva G. V. "The influence of the PZT buffer layer on electrophysical properties of MDM structures with the BST film." Physics of the Solid State 63, no. 13 (2022): 2190. http://dx.doi.org/10.21883/pss.2022.13.54696.161.

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Films of the composition Ba0.8Sr0.2TiO3 (BST) were synthesized by the method of high-frequency (HF) sputtering on the buffer layer of a ferroelectric film of the composition PbZrxTi1-xO3 (PZT). Comparative results of electrophysical properties of three different metal--dielectric--metal (MDM)-structures are presented: Pt/BST/Ni, Pt/PZT/Ni, and Pt/PZT-BST/Ni. Keywords: metal--dielectric--metal structures, ferroelectric films of composition Ba0.8Sr0.2TiO3, a buffer layer, electrophysical properties.

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Afanasiev M. S., Belorusov D. A., Kiselev D. A., Luzanov V. A., and Chucheva G. V. "Formation and study of metal-insulator-semiconductor structures based on hafnium oxide films." Physics of the Solid State 65, no. 4 (2023): 557. http://dx.doi.org/10.21883/pss.2023.04.55995.8.

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Films of hafnium oxide (HfO2) were synthesized on a silicon substrate by magnetron sputtering of a target with a similar composition. The results of studies of the structural composition of HfO2 films and the electrical properties of metal-insulator-semiconductor (Ni-HfO_2-n-Si) structures are presented Keywords: Metal-dielectric-semiconductor (MDS) structures, hafnium oxide (HfO2) ferroelectric films, piezoelectric response, microstructure, electrical properties.

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32

Yakubovsky, Dmitry I., Yury V. Stebunov, Roman V. Kirtaev, et al. "Graphene-Supported Thin Metal Films for Nanophotonics and Optoelectronics." Nanomaterials 8, no. 12 (2018): 1058. http://dx.doi.org/10.3390/nano8121058.

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Graphene-metal hybrid nanostructures have attracted considerable attention due to their potential applications in nanophotonics and optoelectronics. The output characteristics of devices based on such nanostructures largely depend on the properties of the metals. Here, we study the optical, electrical and structural properties of continuous thin gold and copper films grown by electron beam evaporation on monolayer graphene transferred onto silicon dioxide substrates. We find that the presence of graphene has a significant effect on optical losses and electrical resistance, both for thin gold a

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33

Topoglidis, Emmanuel. "Mesoporous Metal Oxide Films." Coatings 10, no. 7 (2020): 668. http://dx.doi.org/10.3390/coatings10070668.

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Great progress has been made in the preparation and application of mesoporous metal oxide films and materials during the last three decades. Numerous preparation methods and applications of these novel and interesting materials have been reported, and it was demonstrated that mesoporosity has a direct impact on the properties and potential applications of such materials. This Special Issue of Coatings contains a series of ten research articles demonstrating emphatically that various metal oxide materials could be prepared using a number of different methods, and focuses on many areas where the

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34

Morales-Acosta, M. D., M. A. Quevedo-López, Husam N. Alshareef, B. E. Gnade, and R. Ramírez-Bon. "Dielectric Properties of PMMA-SiO₂ Hybrid Films." Materials Science Forum 644 (March 2010): 25–28. http://dx.doi.org/10.4028/www.scientific.net/msf.644.25.

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Organic-inorganic hybrid films were synthesized by a modified sol-gel process. PMMA-SiO2 films were prepared using methylmethacrylate (MMA), tetraethil-orthosilicate (TEOS) as silicon dioxide source, and 3-trimetoxi-silil-propil-methacrylate (TMSPM) as coupling agent. FTIR measurements were performed on the hybrid films to confirm the presence of PMMA-SiO2 bonding. In addition, metal-insulator-metal (MIM) devices were fabricated to study the dielectric constant of the films as function of frequency (1 KHz to 1 MHz). Electrical results show a weak trend of the dielectric constant of the hybrid

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35

Gignac, L. M., and K. P. Rodbell. "Metal Microstructures in Advanced CMOS Devices." Proceedings, annual meeting, Electron Microscopy Society of America 54 (August 11, 1996): 358–59. http://dx.doi.org/10.1017/s0424820100164258.

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As advanced semiconductor device features shrink, grain boundaries and interfaces become increasingly more important to the properties of thin metal films. With film thicknesses decreasing to the range of 10 nm and the corresponding features also decreasing to sub-micrometer sizes, interface and grain boundary properties become dominant. In this regime the details of the surfaces and grain boundaries dictate the interactions between film layers and the subsequent electrical properties. Therefore it is necessary to accurately characterize these materials on the proper length scale in order to f

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36

Shimaa, Alaa, M.A. Soliman Hesham, A. El Nagar Gehan, M. Abed Ismail, and El Hamid A. Sakr Abd. "Mechanical properties of polyaniline/poly(methyl methacrylate) (PANI/PMMA) doped with metal chlorides blend films." Chemistry Research Journal 7, no. 5 (2022): 8–21. https://doi.org/10.5281/zenodo.11416573.

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<strong>Abstract</strong> Polyaniline/poly(methyl methacrylate) (PANI/PMMA) conducting blends was prepared. PANI/PMMA doped with metal chlorides such as FeCl<sub>3</sub>, NiCl<sub>2</sub>, CoCl<sub>2</sub>, MnCl<sub>2</sub>, and CdCl<sub>2 </sub>were also prepared. Crystal structure, surface morphology, and mechanical properties of these polyaniline blends have been studied. Blending PANI/Dodecylbenzenesulfonic acid (DBSA) with PMMA and doped with metal chlorides improved the mechanical properties of polyaniline. PMMA and metal chlorides increased the tensile modulus, and ultimate stress.

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37

Chaiwichian, Saranyoo, and Sumneang Lunput. "Production and characterization of TiO2 nanoparticle thin films for its application in DSSCs." Metallurgical Research & Technology 117, no. 6 (2020): 622. http://dx.doi.org/10.1051/metal/2020078.

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In this research, TiO2 nanoparticle thin films were successfully prepared on FTO glass substrates through a doctor blade technique, and its application was tested in dye-sensitized solar cells (DSSCs) with different sensitizing dyes such as methylene blue (MB) and methyl orange (MO). The physicochemical properties of intended thin films were characterized using X-ray diffraction (XRD), transmission electron microscopy (TEM), energy-dispersive X-ray spectroscopy (EDX) and UV-vis diffuse reflectance spectra (UV-vis DRS) techniques. The experimental results revealed that dipped TiO2 nanoparticle

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Rahmati, Zahra, Ruhollah Khajavian, and Masoud Mirzaei. "Anisotropy in metal–organic framework thin films." Inorganic Chemistry Frontiers 8, no. 14 (2021): 3581–86. http://dx.doi.org/10.1039/d1qi00300c.

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P., A. Praveen, Ramesh Babu R., Jothivenkatachalam K., and Ramamurthi K. "Spectral, morphological, linear and nonlinear optical properties of nanostructured benzimidazole metal complex thin films." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 150 (May 29, 2015): 280–89. https://doi.org/10.1016/j.saa.2015.05.074.

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Metal organic materials are widely investigated to find their suitability for nonlinear optical applications due to the advantage of combined organic and inorganic properties. In this work benzimidazole based metal organic thin films of dichlorobis (1H-Benzimidazole) Co(II) and dichlorobis (1H-Benzimidazole) Cu(II) were deposited by chemical bath deposition method. The deposited films were annealed at 100, 150 and 200 °C to investigate the effect of annealing on the properties of thin films. Surface homogeneity of the films was increased with the annealing temperature due to the surface diffus

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Tsay, Chien-Yie, Shih-Ting Chen, and Man-Ting Fan. "Solution-Processed Mg-Substituted ZnO Thin Films for Metal-Semiconductor-Metal Visible-Blind Photodetectors." Coatings 9, no. 4 (2019): 277. http://dx.doi.org/10.3390/coatings9040277.

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The effects of Mg on the microstructural, optical, and electrical properties of sol-gel derived ZnO transparent semiconductor thin films and the photoelectrical properties of photodetectors based on MgxZn1−xO (where x = 0 to 0.3) thin films with the metal-semiconductor-metal (MSM) configuration were investigated in this study. All the as-synthesized ZnO-based thin films had a single-phase wurtzite structure and showed high average transmittance of 91% in the visible wavelength region. The optical bandgap of MgxZn1−xO thin films increased from 3.25 to 3.56 eV and the electrical resistivity of t

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Wang, M., K. Schmidt, K. Reichelt, H. Dimigen, and H. Hübsch. "Characterization of metal-containing amorphous hydrogenated carbon films." Journal of Materials Research 7, no. 3 (1992): 667–76. http://dx.doi.org/10.1557/jmr.1992.0667.

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Metal-containing amorphous hydrogenated carbon (Me–C: H) films were prepared on silicon substrates. Two kinds of metals (Ti, Ta) were incorporated in the process of reactive rf diode— (13.56 MHz) and DC-magnetron sputtering, respectively. Elastic recoil detection (ERD) and Rutherford backscattering (RBS) of MeV He+ ions were used to determine the hydrogen content and mass density of Me–C: H films. The mechanical properties, i.e., microhardness, Young's modulus, and adhesion, were measured with the help of a nanoindenter and scratch tester. Results show that (1) the mechanical properties of Me–

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42

Polkovnikov, Vladimir Evgenevich, Stanislav Ivanovich Rembeza, Tatiana Gennadevna Menshikova, Dmitriy Sergeevich Permyakov, and Maksim Aleksandrovich Belykh. "Electrophysical Properties of Metal Oxide Films Fabricated by Using Spray Pyrolysis." Nano Hybrids and Composites 28 (February 2020): 71–77. http://dx.doi.org/10.4028/www.scientific.net/nhc.28.71.

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This document describes the technology of manufacturing metal oxide films ZnO, SnO2, Zn2SnO4 from aqueous solutions of the corresponding salts by spray pyrolysis. The modes and conditions of deposition of metal oxide films on hot (420 °C) glass substrates are given. The electrical parameters of the films were measured by the van der Pau method and by the Hall effect, the surface resistance was in the range from 140 to 85⋅103 Ohm/. The band gap was determined by light absorption spectra and was within 3.2...3.5 eV. For all metal oxides, the n-type conductivity was determined using the thermoso

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43

Jantanasakulwong, Kittisak, Sarinthip Thanakkasaranee, Phisit Seesuriyachan, et al. "Sparking Nano-Metals on a Surface of Polyethylene Terephthalate and Its Application: Anti-Coronavirus and Anti-Fogging Properties." International Journal of Molecular Sciences 23, no. 18 (2022): 10541. http://dx.doi.org/10.3390/ijms231810541.

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The nano-metal-treated PET films with anti-virus and anti-fogging ability were developed using sparking nano-metal particles of Ag, Zn, and Ti wires on polyethylene terephthalate (PET) films. Ag nanoparticles were detected on the PET surface, while a continuous aggregate morphology was observed with Zn and Ti sparking. The color of the Ag-PET films changed to brown with increasing repeat sparking times, but not with the Zn-PET and Ti-PET films. The water contact angle of the nano-metal-treated PET films decreased with increasing repeat sparking times. The RT-PCR anti-virus test confirmed the h

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Kudaikulova, Saule K., Rinat Iskakov, Elena Vecherkina, et al. "New Metalized Polyimide Films Structure and Physical Properties." Open Chemical Engineering Journal 2, no. 1 (2008): 66–72. http://dx.doi.org/10.2174/1874123100802010066.

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The classical techniques of PI film metallization by either vapour deposition or electrochemical reduction of metals involve necessary technological steps such as polymer surface modification via plasma or ion beam, electron beam, or photolytic treatment, or surface sensitization by the conferment of catalytic properties, in order to enhance metal- PI adhesion, which is the main problem to be overcome in all processes. The technology presented differs by the use of another chemical approach yielding electro-conductive materials with high reflectivity, but without damaging the films in the proc

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Zainol, Mohd Nizar, Shafinaz Sobihana Shariffudin, Mohamad Hafiz Mamat, and Mohamad Rusop. "Effect of Oxygen Annealing on the Electrical and Optical Properties of Zinc Oxide Thin Film." Advanced Materials Research 1109 (June 2015): 598–602. http://dx.doi.org/10.4028/www.scientific.net/amr.1109.598.

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This paper presents on the effect of oxygen annealing on the electrical properties and optical properties. Sol gel spin coating is used to deposit zinc oxide thin films on glass substrates to obtain the uniform thin films. Here, the ZnO thin films were annealed in oxygen environment with various oxygen concentration of 20 to 40 sccm. This metal oxide has shown its ability as a very high optical transmittance which at 20 sccm thin films give the highest transmittance that is 97.44% and at 40 sccm thin films give the lowest transmittance that is 87.61%. Next, this metal oxide also has shown its

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Wayne Goodman, D. "Surface spectroscopic studies of model supported-metal catalysts." Proceedings, annual meeting, Electron Microscopy Society of America 53 (August 13, 1995): 394–95. http://dx.doi.org/10.1017/s0424820100138348.

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A new surface science approach to the study of supported-metal catalysts will be described. Thin oxide films (~100 Å) of SiO2, Al2O3, or MgO supported on a refractory metal substrate (e.g., Mo or W) have been prepared by depositing the oxide metal precursor in a background of oxygen (ca. l×l0-5 Torr) [1]. The thin-film catalysts facilitate investigation by an array of surface techniques, many of which are precluded when applied to the corresponding bulk oxide [1,2]. In particular, the oxide films have been characterized by AES, ELS, HREELS, XPS, UPS, ISS, IRAS, and TD spectroscopies and shown

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Bewilogua, Klaus, Jochen Brand, Helge Thomsen, Martin Weber, and Ralf Wittorf. "Structure, properties and applications of diamond-like carbon coatings prepared by reactive magnetron sputtering." International Journal of Materials Research 96, no. 9 (2005): 998–1004. http://dx.doi.org/10.1515/ijmr-2005-0173.

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Abstract Metal containing and metal free amorphous diamond-like carbon films were prepared by reactive magnetron sputter deposition using targets from transition metals or graphite and acetylene as reactive gas. Both types of coating materials are well known for their low friction coefficients. However, metal containing films exhibit clearly lower wear resistances and lower hardness values than metal free films. To study the differences between both materials, tungsten containing and metal free coatings were compared. The deposition experiments were carried out in an industrial scale d.c. magn

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Aleshnikov, Alexander, Haider S. Mohammed Al-Azzawi, Y. Kalinin, Alexander Sitnikov, and Oksana Tarasova. "Magnetic Properties of Nanocomposites Metal-Carbon." Solid State Phenomena 233-234 (July 2015): 538–41. http://dx.doi.org/10.4028/www.scientific.net/ssp.233-234.538.

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The films of heterogeneous systems based on ferromagnetic alloy and С were obtained by ion-beam sputtering. The concentration dependence of the resistance of composites was measured before and after heat treatment. The research of magnetostatic and magnetodynamic properties of heterogeneous metal-carbon showed that compounds (Co)Х(C)100-Х (Co40Fe40B20)Х(С)100-Х (Co45Fe45Zr10)Х(C)100-Х after the percolation threshold have good soft magnetic properties.

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Swati, Arora, Vijay YK, and Sharma YC. "Similar Properties of Selenium and Tellurium as Semiconductor." European Journal of Advances in Engineering and Technology 5, no. 3 (2018): 214–17. https://doi.org/10.5281/zenodo.10702463.

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<strong>ABSTRACT </strong> Thin films deposition increased with the contact area of the cell components, which results in high fraction reactants. Thin films have high current density and cell efficiency obtained due to the transportation of ions throughout thin-film layers as compared to bulk materials. We have investigated the drain characteristics of metal-semiconductor thin film transistors. It consists of a metal contact layer and a semiconducting layer, which forms metal-semiconductor junction. The top gated metal layer is deposited for conduction of charge carriers which flows from sour

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Kim, Dong Hun, Riichi Murakami, Yun Hae Kim, et al. "The Characteristics of Multilayer Thin Films Deposited with Metal Thin Films (Ag, Al, Cu)." Advanced Materials Research 97-101 (March 2010): 1768–71. http://dx.doi.org/10.4028/www.scientific.net/amr.97-101.1768.

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In order to study the characteristics of multilayer thin films with a ZnO/ metal/ ZnO structure the manufacture of the thin films was performed by a dc (direct current) magnetron sputtering system on slide glass substrates. The ZnO thin films were manufactured with the thicknesses of 30 nm and 50 nm. Three kinds of metals (Ag, Al and Cu) were deposited with the thicknesses of 4 nm, 8 nm, 12 nm and 16 nm. The electrical and optical properties of the manufactured thin films were then observed. As a result, the multilayer thin films with an Ag layer represented the most excellent electrical condu

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