Results 281 to 290 of about 10,115,539 (327)

An Efficient Steam‐Induced Heterostructured Air Electrode for Protonic Ceramic Electrochemical Cells

Advanced Functional Materials, 2022
The development of active and durable air electrodes is of great significance to the maturity of reversible protonic ceramic electrochemical cells (R‐PCECs). This article reports the recent findings in the performance enhancement of R‐PCECs using a novel
Kang Xu, Hua Zhang, Yangsen Xu, F. He, Yucun Zhou, Yuxin Pan, Jiyang Ma, Bote Zhao, W. Yuan, Yu Chen, Meilin Liu   +10 more
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Multiferroic Heterostructures Integrating Ferroelectric and Magnetic Materials

Advanced Materials, 2015
Multiferroic heterostructures can be synthesized by integrating monolithic ferroelectric and magnetic materials, with interfacial coupling between electric polarization and magnetization, through the exchange of elastic, electric, and magnetic energy. Although the nature of the interfaces remains to be unraveled, such cross coupling can be utilized to ...
Jia-Mian, Hu, Long-Qing, Chen, Ce-Wen, Nan   +2 more
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Interfacial Engineering of Heterostructured Co(OH)2/NiPx Nanosheets for Enhanced Oxygen Evolution Reaction

Advanced Functional Materials, 2022
The oxygen evolution reaction (OER) remains a bottleneck for the overall water splitting. Electrocatalysts with superior activity and stability are still highly desired.
Mingxing Chen, Huijie Li, Cailing Wu, Yubo Liang, Jing Qi, Jing Li, Enbo Shangguan, Wei Zhang, Rui Cao   +8 more
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Designing the Bending Stiffness of 2D Material Heterostructures

Advanced Materials, 2021
Abstract2D monolayers represent some of the most deformable inorganic materials, with bending stiffnesses approaching those of lipid bilayers. Achieving 2D heterostructures with similar properties would enable a new class of deformable devices orders of magnitude softer than conventional thin‐film electronics.
Jaehyung Yu, Edmund Han, M. Abir Hossain, Kenji Watanabe, Takashi Taniguchi, Elif Ertekin, Arend M. van der Zande, Pinshane Y. Huang   +7 more
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Enhanced electrochemical performances of layered-spinel heterostructured lithium-rich Li1.2Ni0.13Co0.13Mn0.54O2 cathode materials

Chemical Engineering Journal, 2019
Layered Li-rich manganese-based cathode material, Li1.2Ni0.13Co0.13Mn0.54O2, is prepared by a facile solvothermal method, followed by calcination at high temperature.
Lun Ku, Yuxin Cai, Yating Ma, Hongfei Zheng, Pengfei Liu, Zhensong Qiao, Qingshui Xie, Laisen Wang, D. Peng   +8 more
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AlxGa1-xN-Based Materials and Heterostructures

MRS Proceedings, 1996
ABSTRACTWe present the metalorganic chemical vapor deposition growth, n-type and p-type doping and characterization of AlxGa1-xN alloys on sapphire substrates. We report the fabrication of Bragg reflectors and the demonstration of two dimensional electron gas structures using AlxGa1-xN high quality films.
P. Kung, A. Saxler, D. Walker, X. Zhang, R. Lavado, K.S. Kim, M. Razeghi   +6 more
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Suppressing Surface Lattice Oxygen Release of Li‐Rich Cathode Materials via Heterostructured Spinel Li4Mn5O12 Coating

Advances in Materials, 2018
Lithium‐rich layered oxides with the capability to realize extraordinary capacity through anodic redox as well as classical cationic redox have spurred extensive attention.
Xu-Dong Zhang, Ji-Lei Shi, Jia‐Yan Liang, Ya‐Xia Yin, Jie-Nan Zhang, Xiqian Yu, Yu‐Guo Guo   +6 more
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Fe1−xS@S-doped carbon core–shell heterostructured hollow spheres as highly reversible anode materials for sodium ion batteries

Journal of Materials Chemistry A, 2019
Heterostructured Fe1−xS@S-doped carbon hollow spheres have been prepared as sodium ion battery anode material with superior rate capability and excellent long-term cycling stability.
Q. Pan, F. Zheng, Yan-zhen Liu, Youpeng Li, Wentao Zhong, Guilin Chen, Junhua Hu, Chenghao Yang, Meilin Liu   +8 more
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Ultrathin Ni(0)‐Embedded Ni(OH)2 Heterostructured Nanosheets with Enhanced Electrochemical Overall Water Splitting

Advances in Materials, 2020
The efficiency of splitting water into hydrogen and oxygen is highly dependent on the catalyst used. Herein, ultrathin Ni(0)‐embedded Ni(OH)2 heterostructured nanosheets, referred to as Ni/Ni(OH)2 nanosheets, with superior water splitting activity are ...
Lei Dai, Zhe-ning Chen, Liuxiao Li, Peiqun Yin, Zhengqing Liu, Hua Zhang   +5 more
semanticscholar   +1 more source

Semiconductor Materials and Heterostructures

2011
We give a survey of semiconductor materials suitable for preparation of semiconductor lasers. The materials are compounds of elements of the third and fifth group of the periodic table or compounds of elements of the second and the sixth group. The compounds have energy gaps corresponding to gap frequencies ranging from the infrared to the near UV.
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