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Flexible thermoelectrics: from silver chalcogenides to full-inorganic devices
Energy & Environmental Science, 2019Flexible thermoelectrics is a synergy of flexible electronics and thermoelectric energy conversion. In this work, we fabricated flexible full-inorganic thermoelectric power generation modules based on doped silver chalcogenides.
Jiasheng Liang +13 more
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2D Metal Chalcogenides for IR Photodetection.
Small, 2019Infrared (IR) photodetectors are finding diverse applications in imaging, information communication, military, etc. 2D metal chalcogenides (2DMCs) have attracted increasing interest in view of their unique structures and extraordinary physical properties.
Fakun Wang +8 more
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Recent Progress of Janus 2D Transition Metal Chalcogenides: From Theory to Experiments.
Small, 2018Since the discovery of graphene, 2D materials with various properties have gained increasing attention in fields such as novel electronic, optic, spintronic, and valleytronic devices.
Ruiping Li, Yingchun Cheng, Wei Huang
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Vapour-phase deposition of two-dimensional layered chalcogenides
Nature Reviews Materials, 2023Tianyi Zhang +4 more
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Self-supported transition metal chalcogenides for oxygen evolution
Nano Reseach, 2023Ting Zhang, Jianrui Sun, J. Guan
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Chalcogenide Perovskites for Photovoltaics
Nano Letters, 2015Chalcogenide perovskites are proposed for photovoltaic applications. The predicted band gaps of CaTiS3, BaZrS3, CaZrSe3, and CaHfSe3 with the distorted perovskite structure are within the optimal range for making single-junction solar cells. The predicted optical absorption properties of these materials are superior compared with other high-efficiency ...
Yi-Yang, Sun +3 more
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Compound Copper Chalcogenide Nanocrystals
Chemical Reviews, 2017This review captures the synthesis, assembly, properties, and applications of copper chalcogenide NCs, which have achieved significant research interest in the last decade due to their compositional and structural versatility. The outstanding functional properties of these materials stems from the relationship between their band structure and defect ...
Claudia Coughlan +5 more
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MRS Bulletin, 1987
Although there are some significant exceptions, most important glass-forming systems contain elements from the sixth, or chalcogenide, column of the periodic table (oxygen, sulfur, selenium, or tellurium). The glasses which contain oxygen are typically insulators, while those which contain the heavier chalcogen elements are usually semiconductors. Even
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Although there are some significant exceptions, most important glass-forming systems contain elements from the sixth, or chalcogenide, column of the periodic table (oxygen, sulfur, selenium, or tellurium). The glasses which contain oxygen are typically insulators, while those which contain the heavier chalcogen elements are usually semiconductors. Even
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physica status solidi (b), 2019
Ternary chalcogenides are promising candidate for visible light absorber as they have excellent optoelectronic properties. The ternary chalcogenides Na3SbX4 (X = S, Se) are investigated by using first‐principles calculations based on density functional ...
Y. Al-Douri +3 more
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Ternary chalcogenides are promising candidate for visible light absorber as they have excellent optoelectronic properties. The ternary chalcogenides Na3SbX4 (X = S, Se) are investigated by using first‐principles calculations based on density functional ...
Y. Al-Douri +3 more
semanticscholar +1 more source
A Dodecagonal Quasicrystalline Chalcogenide
Angewandte Chemie International Edition, 1998Diffractograms with twelvefold rotational symmetry (depicted on the right) were obtained from the first quasicrystalline chalcogenide Ta1.6 Te. This compound was prepared on a preparative scale by the reduction of TaTe2 with tantalum below 1870 K.
Matthias, Conrad +2 more
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