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Journal articles on the topic 'Oxide-based heterostructures'

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1

Lee, Sang Woon. "Two-Dimensional Electron Gas at SrTiO3-Based Oxide Heterostructures via Atomic Layer Deposition." Journal of Nanomaterials 2016 (2016): 1–9. http://dx.doi.org/10.1155/2016/1671390.

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Two-dimensional electron gas (2DEG) at an oxide interface has been attracting considerable attention for physics research and nanoelectronic applications. Early studies reported the formation of 2DEG at semiconductor interfaces (e.g., AlGaAs/GaAs heterostructures) with interesting electrical properties such as high electron mobility. Besides 2DEG formation at semiconductor junctions, 2DEG was realized at the interface of an oxide heterostructure such as the LaAlO3/SrTiO3(LAO/STO) heterojunction. The origin of 2DEG was attributed to the well-known “polar catastrophe” mechanism in oxide heterost
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2

Nguyen, Dong Tri, Viet Vu Quoc, Wonhyuk Son, et al. "Growth, domain structure, and magnetic properties of CaMnO3(110) and La0.7Ca0.3MnO3(110) layers synthesized on hexagonal YMnO3(0001)." CrystEngComm 19, no. 35 (2017): 5269–74. http://dx.doi.org/10.1039/c7ce01187c.

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Oxide heterostructures based on cubic perovskite have been studied widely but there has been little interest in the combination of different polymorphs, such as hexagonal and cubic manganites, into a single heterostructure.
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3

Xiao, Haodong, Lin Lin, Jia Zhu, et al. "Highly sensitive and broadband photodetectors based on WSe2/MoS2 heterostructures with van der Waals contact electrodes." Applied Physics Letters 121, no. 2 (2022): 023504. http://dx.doi.org/10.1063/5.0100191.

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A nanoscale photodetector is a crucial part of intelligent imaging and wireless communication devices. Building van der Waals (vdWs) heterostructures based on two-dimensional transition metal dichalcogenides is thought to be a smart approach for achieving nanoscale photodetectors. However, the pinning effect induced by surface states, defects, and metal-induced gap states during the fabrication process of vdWs heterostructures and contacting electrodes leads to a large Schottky barrier and consequently limits the photoresponse of vdWs heterostructures. In this study, a photodetector based on t
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4

Блохин, С. А., В. Н. Неведомский, М. А. Бобров та ін. "Вертикально-излучающие лазеры спектрального диапазона 1.55 мкм, изготовленные по технологии спекания гетероструктур, выращенных методом молекулярно-пучковой эпитаксии из твердотельных источников". Физика и техника полупроводников 54, № 10 (2020): 1088. http://dx.doi.org/10.21883/ftp.2020.10.49947.9463.

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The GaAs-InGaAsP heterointerfaces formation have been studied and optimized using a direct intermolecular wafer bonding (fusion)of an active region heterostructure on an InP substrate and distributed Bragg reflector heterostructures on GaAs substrates for the fabrication of hybrid heterostructures of long-wave vertical-cavity surface-emitting lasers (VCSEL). The heterostructures were grown by solid-source molecular beam epitaxy. It was shown that in the case of incomplete removal of oxide films during the preparation of the wafers before fusion and/or the presence of adsorbed water on the wafe
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5

GE, CHEN, KUI-JUAN JIN, HUI-BIN LU, and CONG WANG. "NOVEL PROPERTIES IN OXIDE HETEROSTRUCTURES." Modern Physics Letters B 23, no. 09 (2009): 1129–45. http://dx.doi.org/10.1142/s0217984909019594.

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A brief review of recent investigations in oxide heterostructures is presented. First, experimental results are shown. Positive colossal magnetoresistance with high sensitivities are obtained at low magnetic field (<1000 Oe) nearly at room temperature. Picoseconds photoelectric effects of the rise time ~ 210 ps and the half-maximum ~ 650 ps are also found in some oxide heterostructures. Furthermore, resistance switching characteristic and electric displacement-voltage hysteresis loops have been observed in BaTiO 3-δ/ Si p–n heterostructures. Second, theoretical descriptions are also shown h
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6

Trenczek-Zajac, Anita, Joanna Banas-Gac, and Marta Radecka. "TiO2@Cu2O n-n Type Heterostructures for Photochemistry." Materials 14, no. 13 (2021): 3725. http://dx.doi.org/10.3390/ma14133725.

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A TiO2@Cu2O semiconductor heterostructure with better photochemical response compared to TiO2 was obtained using an electrochemical deposition method of Cu2O on the surface of TiO2 nanotubes. The choice of 1D nanotubes was motivated by the possibility of achieving fast charge transfer, which is considered best suited for photochemical applications. The morphology and structural properties of the obtained heterojunction were determined using standard methods —SEM and Raman spectroscopy. Analysis of photoelectrochemical properties showed that TiO2@Cu2O heterostructures exhibit better properties
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7

Dorovskikh, Svetlana I., Darya D. Klyamer, Evgeny A. Maksimovskiy, et al. "Heterostructures Based on Cobalt Phthalocyanine Films Decorated with Gold Nanoparticles for the Detection of Low Concentrations of Ammonia and Nitric Oxide." Biosensors 12, no. 7 (2022): 476. http://dx.doi.org/10.3390/bios12070476.

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This work is aimed at the development of new heterostructures based on cobalt phthalocyanines (CoPc) and gold nanoparticles (AuNPs), and the evaluation of the prospects of their use to determine low concentrations of ammonia and nitric oxide. For this purpose, CoPc films were decorated with AuNPs by gas-phase methods (MOCVD and PVD) and drop-casting (DC), and their chemiresistive sensor response to low concentrations of NO (10–50 ppb) and NH3 (1–10 ppm) was investigated. A comparative analysis of the characteristics of heterostructures depending on the preparation methods was carried out. The
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8

Li, Junjiao, Jun Xie, Dongchen Li, et al. "An Interface Heterostructure of NiO and CeO2 for Using Electrolytes of Low-Temperature Solid Oxide Fuel Cells." Nanomaterials 11, no. 8 (2021): 2004. http://dx.doi.org/10.3390/nano11082004.

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Interface engineering can be used to tune the properties of heterostructure materials at an atomic level, yielding exceptional final physical properties. In this work, we synthesized a heterostructure of a p-type semiconductor (NiO) and an n-type semiconductor (CeO2) for solid oxide fuel cell electrolytes. The CeO2-NiO heterostructure exhibited high ionic conductivity of 0.2 S cm−1 at 530 °C, which was further improved to 0.29 S cm−1 by the introduction of Na+ ions. When it was applied in the fuel cell, an excellent power density of 571 mW cm−1 was obtained, indicating that the CeO2-NiO hetero
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9

Slepchenkov, Michael M., Dmitry A. Kolosov, Igor S. Nefedov, and Olga E. Glukhova. "Band Gap Opening in Borophene/GaN and Borophene/ZnO Van der Waals Heterostructures Using Axial Deformation: First-Principles Study." Materials 15, no. 24 (2022): 8921. http://dx.doi.org/10.3390/ma15248921.

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One of the topical problems of materials science is the production of van der Waals heterostructures with the desired properties. Borophene is considered to be among the promising 2D materials for the design of van der Waals heterostructures and their application in electronic nanodevices. In this paper, we considered new atomic configurations of van der Waals heterostructures for a potential application in nano- and optoelectronics: (1) a configuration based on buckled triangular borophene and gallium nitride (GaN) 2D monolayers; and (2) a configuration based on buckled triangular borophene a
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10

Slepchenkov, Michael M., Dmitry A. Kolosov, and Olga E. Glukhova. "First-Principles Study of Electronic and Optical Properties of Tri-Layered van der Waals Heterostructures Based on Blue Phosphorus and Zinc Oxide." Journal of Composites Science 6, no. 6 (2022): 163. http://dx.doi.org/10.3390/jcs6060163.

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The creation of van der Waals heterostructures with tunable properties from various combinations of modern 2D materials is one of the promising tasks of nanoelectronics, focused on improving the parameters of electronic nanodevices. In this paper, using ab initio methods, we theoretically predict the existence of new three-layer van der Waals zinc oxide/blue phosphorus/zinc oxide (ZnO/BlueP/ZnO) heterostructure with AAA, ABA, ABC layer packing types. It is found that AAA-, ABA-, and ABC-stacked ZnO/BlueP/ZnO heterostructures are semiconductors with a gap of about 0.7 eV. The dynamic conductivi
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11

JIN, YU-LING, KUI-JUAN JIN, CHEN GE, HUI-BIN LU, and GUO-ZHEN YANG. "RESISTIVE SWITCHING PHENOMENA IN COMPLEX OXIDE HETEROSTRUCTURES." Modern Physics Letters B 27, no. 29 (2013): 1330021. http://dx.doi.org/10.1142/s0217984913300214.

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Resistive memories based on the resistive switching effect have promising application in the ultimate nonvolatile data memory field. This brief review focuses on the resistive switching phenomena in the perovskite oxide heterostructures, which originate from the modulation of the interface properties due to the movement of the oxygen vacancies and the ferroelectric polarization. Many recent experiments have been carried out to demonstrate the role of the oxygen vacancies by controlling the content of the oxygen vacancies in the oxide heterostructures with plenty of oxygen vacancies. The import
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12

Gu, Youdi, Qian Wang, Weijin Hu, et al. "An overview of SrRuO3-based heterostructures for spintronic and topological phenomena." Journal of Physics D: Applied Physics 55, no. 23 (2022): 233001. http://dx.doi.org/10.1088/1361-6463/ac4fd3.

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Abstract SrRuO3 (SRO)-based heterostructures have attracted much attention for potential applications such as electrodes, oxide spintronics, topological electronics and electrocatalytic function mainly due to the strong spin–orbit coupling, itinerant ferromagnetism with 4d electrons, high metallic conductivity, perpendicular magnetic anisotropy and rich oxygen octahedral distortion of SRO. Here, this work aims to offer a timely and systematic review on SRO-based heterostructures for its emerging opportunities in oxide spintronic and topological electronic applications. We first present a brief
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13

Karsthof, Robert, Holger von Wenckstern, Jesús Zúñiga-Pérez, Christiane Deparis, and Marius Grundmann. "Nickel Oxide–Based Heterostructures with Large Band Offsets." physica status solidi (b) 257, no. 7 (2019): 1900639. http://dx.doi.org/10.1002/pssb.201900639.

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14

Berman, Diana, Yuchen Sha, and Elena V. Shevchenko. "Effect of Polymer Removal on the Morphology and Phase of the Nanoparticles in All-Inorganic Heterostructures Synthesized via Two-Step Polymer Infiltration." Molecules 26, no. 3 (2021): 679. http://dx.doi.org/10.3390/molecules26030679.

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Polymer templates play an essential role in the robust infiltration-based synthesis of functional multicomponent heterostructures with controlled structure, porosity, and composition. Such heterostructures are be used as hybrid organic–inorganic composites or as all-inorganic systems once the polymer templates are removed. Using iron oxide/alumina heterostructures formed by two-step infiltration of polystyrene-block-polyvinyl pyridine block copolymer with iron and aluminum precursors from the solution and vapor-phases, respectively, we show that the phase and morphology of iron oxide nanoparti
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15

Nobile, Concetta, and Pantaleo Davide Cozzoli. "Synthetic Approaches to Colloidal Nanocrystal Heterostructures Based on Metal and Metal-Oxide Materials." Nanomaterials 12, no. 10 (2022): 1729. http://dx.doi.org/10.3390/nano12101729.

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Composite inorganic nanoarchitectures, based on combinations of distinct materials, represent advanced solid-state constructs, where coexistence and synergistic interactions among nonhomologous optical, magnetic, chemical, and catalytic properties lay a basis for the engineering of enhanced or even unconventional functionalities. Such systems thus hold relevance for both theoretical and applied nanotechnology-based research in diverse areas, spanning optics, electronics, energy management, (photo)catalysis, biomedicine, and environmental remediation. Wet-chemical colloidal synthetic techniques
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16

Tulina, N. A., V. V. Sirotkin, I. Yu Borisenko, and A. A. Ivanov. "Simulating resistive switching in heterostructures based on oxide compounds." Bulletin of the Russian Academy of Sciences: Physics 77, no. 3 (2013): 265–67. http://dx.doi.org/10.3103/s1062873813030362.

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17

Semenov, Andrey R., Tatiana A. Kholomina, Vladimir G. Litvinov, and Alexander V. Ermachikhin. "Investigation of the properties of zinc oxide based heterostructures." Physics of Complex Systems 2, no. 4 (2021): 172–79. http://dx.doi.org/10.33910/2687-153x-2021-2-4-172-179.

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18

Chen, Y. Z., E. Stamate, N. Pryds, J. R. Sun, B. G. Shen, and S. Linderoth. "Charge modulated interfacial conductivity in SrTiO3-based oxide heterostructures." Applied Physics Letters 98, no. 23 (2011): 232105. http://dx.doi.org/10.1063/1.3598391.

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19

Sanna, Simone, Vincenzo Esposito, Mogens Christensen, and Nini Pryds. "High ionic conductivity in confined bismuth oxide-based heterostructures." APL Materials 4, no. 12 (2016): 121101. http://dx.doi.org/10.1063/1.4971801.

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20

Zappa, Dario, Vardan Galstyan, Navpreet Kaur, Hashitha M. M. Munasinghe Arachchige, Orhan Sisman, and Elisabetta Comini. "“Metal oxide -based heterostructures for gas sensors”- A review." Analytica Chimica Acta 1039 (December 2018): 1–23. http://dx.doi.org/10.1016/j.aca.2018.09.020.

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21

Schaper, Nicholas, Dheyaa Alameri, Yoosuk Kim, et al. "Controlled Fabrication of Quality ZnO NWs/CNTs and ZnO NWs/Gr Heterostructures via Direct Two-Step CVD Method." Nanomaterials 11, no. 7 (2021): 1836. http://dx.doi.org/10.3390/nano11071836.

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A novel and advanced approach of growing zinc oxide nanowires (ZnO NWs) directly on single-walled carbon nanotubes (SWCNTs) and graphene (Gr) surfaces has been demonstrated through the successful formation of 1D–1D and 1D–2D heterostructure interfaces. The direct two-step chemical vapor deposition (CVD) method was utilized to ensure high-quality materials’ synthesis and scalable production of different architectures. Iron-based universal compound molecular ink was used as a catalyst in both processes (a) to form a monolayer of horizontally defined networks of SWCNTs interfaced with vertically
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22

Zhang, Raymond, Timofey Averianov та Ekaterina Pomerantseva. "Assembly of Two-Dimensional δ-V2O5-Ti3C2Tx Heterostructure Electrodes for Li-Ion Batteries". ECS Meeting Abstracts MA2022-02, № 2 (2022): 150. http://dx.doi.org/10.1149/ma2022-022150mtgabs.

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The bilayered phase of vanadium oxide (δ-V2O5∙nH2O or BVO) synthesized via sol-gel synthesis method is an attractive candidate to be used as a cathode material for Li-ion batteries (LIBs) due to its expanded interlayer spacing, and high theoretical capacity. However, poor electrical conductivity and rapid capacity fade present challenges for achieving high-rate performance and good cycle life during cycling in LIBs. A viable solution to mitigating these drawbacks is to fabricate two-dimensional (2D) heterostructures comprised of vanadium oxide and an additional selected 2D material. Titanium c
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23

Han, Jinkyu, Lei Wang, and Stanislaus S. Wong. "Morphology and dopant-dependent optical characteristics of novel composite 1D and 3D-based heterostructures of CdSe nanocrystals and LaPO4:Re (Re = Eu, Ce, Tb) metal phosphate nanowires." RSC Adv. 4, no. 66 (2014): 34963–80. http://dx.doi.org/10.1039/c4ra05933f.

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24

Prakash, Varnika, Raul D. Rodriguez, Ammar Al-Hamry, et al. "Flexible plasmonic graphene oxide/heterostructures for dual-channel detection." Analyst 144, no. 10 (2019): 3297–306. http://dx.doi.org/10.1039/c8an02495b.

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25

Li, Yuan, and Nitin Chopra. "Fabrication of thermally-conductive carbon nanotubes-copper oxide heterostructures." MRS Proceedings 1543 (2013): 119–24. http://dx.doi.org/10.1557/opl.2013.673.

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ABSTRACTA complete dry processing route is developed for the fabrication of thermally-conductive carbon nanotube (CNT)-copper oxide (CuOx) heterostructures. This was achieved by the deposition of copper (Cu) onto CNTs and subsequent annealing in Ar and air environment to convert the coated Cu into CuOx nanoparticles. The survivability and diameters of CNTs were studied to ensure their integrity after the multiple processing steps and annealing temperatures (400 °C). The as-produced CNTs, air/Ar-annealed CNTs, Cu-coated CNTs, and CNT-CuOx heterostructures were characterized to study their struc
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26

Quintela, Camilo X., Kyung Song, Ding-Fu Shao, et al. "Epitaxial antiperovskite/perovskite heterostructures for materials design." Science Advances 6, no. 30 (2020): eaba4017. http://dx.doi.org/10.1126/sciadv.aba4017.

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Engineered heterostructures formed by complex oxide materials are a rich source of emergent phenomena and technological applications. In the quest for new functionality, a vastly unexplored avenue is interfacing oxide perovskites with materials having dissimilar crystallochemical properties. Here, we propose a unique class of heterointerfaces based on nitride antiperovskite and oxide perovskite materials as a previously unidentified direction for materials design. We demonstrate the fabrication of atomically sharp interfaces between nitride antiperovskite Mn3GaN and oxide perovskites (La0.3Sr0
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27

Стрюков, Д. В., В. М. Мухортов, Ю. И. Головко та С. В. Бирюков. "Особенности сегнетоэлектрического состояния в двухслойных гетероструктурах на основе титаната бария-стронция". Физика твердого тела 60, № 1 (2018): 113. http://dx.doi.org/10.21883/ftt.2018.01.45297.186.

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AbstractThe structural properties of one- and two-layer heterostructures based on the barium–strontium titanate of various compositions deposited by the Frank–Van der Merve on a magnesium oxide substrate have been studied. The heterostructures have been prepared by the rf sputtering of the stoichiometric ceramic targets in a Plazma 50 SE deposition system. The principal difference of this method of deposition from known analogs is that the growth of single-crystal films occurs from a disperse oxide phase formed in the plasma of a high-current rf discharge during the ceramic target sputtering a
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28

Fukatsu, S., Y. Kishimoto, Y. Ishikawa, and N. Shibata. "Si(Ge)/oxide-based heterostructures and their applications to optoelectronics." Applied Surface Science 159-160 (June 2000): 472–80. http://dx.doi.org/10.1016/s0169-4332(00)00153-7.

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29

Chen, Yunzhong, Nini Pryds, Josée E. Kleibeuker, et al. "Metallic and Insulating Interfaces of Amorphous SrTiO3-Based Oxide Heterostructures." Nano Letters 11, no. 9 (2011): 3774–78. http://dx.doi.org/10.1021/nl201821j.

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30

Jaiswal, A. K., R. Schneider, M. Le Tacon, and D. Fuchs. "Magnetotransport of SrIrO3-based heterostructures." AIP Advances 12, no. 3 (2022): 035120. http://dx.doi.org/10.1063/9.0000325.

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Transition-metal oxide (TMO) based heterostructures provide fertile playground to explore or functionalize novel quantum materials. In this regard, the combination of 3 d and 5 d TMOs have gained special interest because of the simultaneous appearance of strong spin–orbit coupling and electron correlation at the interface of those heterostructures. Artificial breaking of the inversion symmetry in heterostructures may also result in a distinct interfacial Dzyaloshinskii-Moriya interaction (DMI) and the formation of non-collinear magnetic spin structures in case of magnetic TMOs. Among the 5 d T
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31

Zhang, Lijia, Zhongbin Luo, Lingshan Su, and Dianping Tang. "A surface plasmon resonance enhanced photoelectrochemical immunoassay based on perovskite metal oxide@gold nanoparticle heterostructures." Analyst 144, no. 19 (2019): 5717–23. http://dx.doi.org/10.1039/c9an01395d.

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32

Bu, Fan-Xing, Li Xu, Wei Zhang, et al. "A versatile strategy to construct multifunctional metal oxide@cyanometallate-based coordination polymer heterostructures." Chemical Communications 51, no. 28 (2015): 6198–201. http://dx.doi.org/10.1039/c4cc10097b.

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We have developed a novel and versatile spatially confined self-assembly strategy to integrate cyanometallate-based coordination polymers with functional metal oxides into well-defined core@shell heterostructures with various structures, compositions, sizes and morphologies.
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33

Abadi, M. Tommy Hasan, Nurma Ari Sofa, Siti Zulaikah, and Nandang Mufti. "Influence of Au Sputtered in ZnO/Au/PANI Heterostructures Film for Photoelectrochemical Cells." Materials Science Forum 1028 (April 2021): 117–26. http://dx.doi.org/10.4028/www.scientific.net/msf.1028.117.

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A heterostructure system based on zinc oxide (ZnO), Gold (Au), and polyaniline polymer (PANI) nanoparticles has been developed to provide an efficient and effective photoelectrochemical energy conversion system. The ZnO/Au/PANI heterostructure system promotes Au as a mediator for electron transfer from the PANI conduction band to the ZnO valence band. A state of electrons being excited has resulted in the photons' charge transfer, which accumulated in ZnO and the holes concentrated in PANI. In this study, we investigated the effect of the deposition time of Au on ZnO/Au/PANI film on photoelect
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34

Lichtensteiger, Céline. "InteractiveXRDFit: a new tool to simulate and fit X-ray diffractograms of oxide thin films and heterostructures." Journal of Applied Crystallography 51, no. 6 (2018): 1745–51. http://dx.doi.org/10.1107/s1600576718012840.

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35

Ploog, Klaus H. "Molecular Beam Epitaxy of Materials Interfaces with Atomic Precision." Физика и техника полупроводников 52, no. 5 (2018): 513. http://dx.doi.org/10.21883/ftp.2018.05.45857.46.

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AbstractIn this contribution a few selected examples to engineer material interfaces in nanostructured solids with atomic precision by means of molecular beam epitaxy (MBE) are presented. The examples include 2D electron gas systems for quantum transport and mesoscopic physics, quantum cascade lasers, Sb-based materials, ferromagnet-semiconductor heterostructures, as well as oxide materials for electronics and quantum physics. Finally, the prospects to fabricate novel van-der-Waals heterostructures are briefly discussed.
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36

Vengalis, B., K. Šliužienė, and V. Lisauskas. "Growth and Investigation of Oxide Heterostructures Based on Half-Metallic Fe3O4." Acta Physica Polonica A 105, no. 6 (2004): 659–65. http://dx.doi.org/10.12693/aphyspola.105.659.

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37

Wang, Kai, He Zheng, Guangyu Wen, et al. "Modulating domain structures in Al 2 O 3 -based oxide heterostructures." Materials Research Bulletin 106 (October 2018): 465–70. http://dx.doi.org/10.1016/j.materresbull.2018.06.042.

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38

Zhang, Yiteng, Yanqiang Cao, Haihua Hu, et al. "Flexible Metal–Insulator Transitions Based on van der Waals Oxide Heterostructures." ACS Applied Materials & Interfaces 11, no. 8 (2019): 8284–90. http://dx.doi.org/10.1021/acsami.8b22664.

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39

Li, Jingyu, Yuanxu Wang, Guangbiao Zhang, et al. "Seeking large Seebeck effects in LaX(X = Mn and Co)O3/SrTiO3 superlattices by exploiting high spin-polarized effects." Physical Chemistry Chemical Physics 21, no. 27 (2019): 14973–83. http://dx.doi.org/10.1039/c9cp02486g.

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SrTiO<sub>3</sub>-based transition-metal oxide heterostructures with superconducting, ferromagnetic, ferroelectric, and ferroelastic properties exhibit high application potential in the fields of energy storage, energy conversion, and spintronic devices.
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40

Eom, C. B., R. J. Cava, Julia M. Phillips, and D. J. Werder. "Epitaxial thin films and heterostructures of a copper‐oxide‐based isotropic metallic oxide (La8−xSrxCu8O20)." Journal of Applied Physics 77, no. 10 (1995): 5449–51. http://dx.doi.org/10.1063/1.359240.

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41

Zharkov, D. K., A. V. Leontyev, D. P. Pavlov, and R. F. Mamin. "Features of the Photoinduced Conductivity of Heterostructures Based on Complex Lanthanum Oxide and Strontium Oxide." Bulletin of the Russian Academy of Sciences: Physics 83, no. 12 (2019): 1473–74. http://dx.doi.org/10.3103/s1062873819120323.

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42

Wang, Yaqin, Wu Tang, Jianli Cheng, Safdar Nazir, and Kesong Yang. "High-mobility two-dimensional electron gas in SrGeO3- and BaSnO3-based perovskite oxide heterostructures: an ab initio study." Physical Chemistry Chemical Physics 18, no. 46 (2016): 31924–29. http://dx.doi.org/10.1039/c6cp05572a.

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First-principles electronic structure calculations predict that SrGeO<sub>3</sub> and BaSnO<sub>3</sub> can be substrate materials for achieving a high-mobility two-dimensional electron gas in perovskite oxide heterostructures.
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43

Kim, Ji Eun, Van Tu Vu, Thi Thanh Huong Vu, et al. "A Non-Volatile Memory Based on NbOx/NbSe2 Van der Waals Heterostructures." Applied Sciences 10, no. 21 (2020): 7598. http://dx.doi.org/10.3390/app10217598.

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Two-dimensional (2D) van der Waals (vdW) layered transition metal dichalcogenides (TMDs) materials have been receiving a huge interest due to atomically thin thickness, excellent optoelectronic properties, and free dangling bonds. Especially the metallic TMDs, such as MoTe2 (1T’ phase), NbS2, or NbSe2, have shown fascinating physical properties through various applications, such as superconductor and charge density wave. However, carrier transport of metallic TMDs would be degraded due to the poor stability in ambient conditions. To date, achieving both high device performance and long-term st
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Sirotkin, V. V., N. A. Tulina, A. N. Rossolenko, and I. Yu Borisenko. "Numerical simulation of resistive switching in heterostructures based on anisotropic oxide compounds." Bulletin of the Russian Academy of Sciences: Physics 80, no. 5 (2016): 497–99. http://dx.doi.org/10.3103/s1062873816050191.

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Buonsanti, Raffaella, Etienne Snoeck, Cinzia Giannini, et al. "Colloidal semiconductor/magnetic heterostructures based on iron-oxide-functionalized brookite TiO2 nanorods." Physical Chemistry Chemical Physics 11, no. 19 (2009): 3680. http://dx.doi.org/10.1039/b821964h.

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Durand, O., D. Rogers, F. Hosseini Teherani, M. Andrieux, and M. Modreanu. "Studies of oxide-based thin-layered heterostructures by X-ray scattering methods." Thin Solid Films 515, no. 16 (2007): 6360–67. http://dx.doi.org/10.1016/j.tsf.2006.11.111.

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Wang, Miao, Xiaojuan Lian, Yiming Pan, et al. "A selector device based on graphene–oxide heterostructures for memristor crossbar applications." Applied Physics A 120, no. 2 (2015): 403–7. http://dx.doi.org/10.1007/s00339-015-9208-y.

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Dey, Urmimala, Swastika Chatterjee, and A. Taraphder. "Antisite-disorder engineering in La-based oxide heterostructures via oxygen vacancy control." Physical Chemistry Chemical Physics 20, no. 26 (2018): 17871–80. http://dx.doi.org/10.1039/c8cp01500g.

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It has been realized lately that disorder, primarily in the form of oxygen vacancies, cation stoichiometry, atomic inter-diffusion and antisite defects, has a major effect on the electronic and transport properties of a 2D electron liquid at oxide hetero-interfaces – the first and the last being the two key players.
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Shang, Jie, Gang Liu, Huali Yang, et al. "Thermally Stable Transparent Resistive Random Access Memory based on All-Oxide Heterostructures." Advanced Functional Materials 24, no. 15 (2013): 2171–79. http://dx.doi.org/10.1002/adfm.201303274.

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Yu, Sujing, Dongzhi Zhang, Yu Zhang, et al. "Green light-driven enhanced ammonia sensing at room temperature based on seed-mediated growth of gold-ferrosoferric oxide dumbbell-like heteronanostructures." Nanoscale 12, no. 36 (2020): 18815–25. http://dx.doi.org/10.1039/d0nr05530a.

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