Transition metal halide nanowires: A family of one-dimensional multifunctional building blocks

2022 ◽  
Vol 120 (2) ◽  
pp. 023103
Author(s):  
Li Fu ◽  
Chanjuan Shang ◽  
Si Zhou ◽  
Yu Guo ◽  
Jijun Zhao
Keyword(s):  
Transition Metal ◽  
Building Blocks ◽  
Metal Halide ◽  
One Dimensional

Group 11 Transition-Metal Halide Monolayers: High Promises for Photocatalysis and Quantum Cutting

2020 ◽  
pp. 525-531
Author(s):  
Xingyong Huang ◽  
Luo Yan ◽  
Yong Zhou ◽  
You Wang ◽  
Hai-Zhi Song ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Halide ◽  
Quantum Cutting

scholarly journals MXenes for future nanophotonic device applications

Nanophotonics ◽  
2020 ◽  
Vol 9 (7) ◽  
pp. 1831-1853
Author(s):  
Jaeho Jeon ◽  
Yajie Yang ◽  
Haeju Choi ◽  
Jin-Hong Park ◽  
Byoung Hun Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Transition Metal ◽  
Wide Spectrum ◽  
Building Blocks ◽  
Optoelectronic Device ◽  
High Yield ◽  
Saturable Absorption ◽  
Nanophotonic Device ◽  
Wide Range ◽  
Device Applications

AbstractTwo-dimensional (2D) layers of transition metal carbides, nitrides, or carbonitrides, collectively referred to as MXenes, are considered as the new family of 2D materials for the development of functional building blocks for optoelectronic and photonic device applications. Their advantages are based on their unique and tunable electronic and optical properties, which depend on the modulation of transition metal elements or surface functional groups. In this paper, we have presented a comprehensive review of MXenes to suggest an insightful perspective on future nanophotonic and optoelectronic device applications based on advanced synthesis processes and theoretically predicted or experimentally verified material properties. Recently developed optoelectronic and photonic devices, such as photodetectors, solar cells, fiber lasers, and light-emitting diodes are summarized in this review. Wide-spectrum photodetection with high photoresponsivity, high-yield solar cells, and effective saturable absorption were achieved by exploiting different MXenes. Further, the great potential of MXenes as an electrode material is predicted with a controllable work function in a wide range (1.6–8 eV) and high conductivity (~104 S/cm), and their potential as active channel material by generating a tunable energy bandgap is likewise shown. MXene can provide new functional building blocks for future generation nanophotonic device applications.

Synergistic effect of carbon nanotubes and graphitic carbon nitride on the enhanced supercapacitor performance of cobalt diselenide-based composites

2021 ◽  
Author(s):  
Mingjie Li ◽  
Xuan Zheng ◽  
Xiang Li ◽  
Youjun Yu ◽  
Jinlong Jiang
Keyword(s):  
Carbon Nanotubes ◽  
Transition Metal ◽  
Synergistic Effect ◽  
Hydrothermal Method ◽  
High Performance ◽  
Carbon Nitride ◽  
Electrode Materials ◽  
One Dimensional ◽  
Supercapacitor Performance ◽  
Metal Selenides

Recently, transition metal selenides have been investigated extensively as promising electrode materials for high-performance supercapacitors. Herein, the multi-component CoSe2/CNTs@g-C3N4 composites are prepared using a two-step hydrothermal method by incorporating one-dimensional...

scholarly journals Mott phase in a van der Waals transition-metal halide at single-layer limit

2020 ◽  
Vol 2 (2) ◽  
Author(s):  
Lang Peng ◽  
Jianzhou Zhao ◽  
Min Cai ◽  
Gui-Yuan Hua ◽  
Zhen-Yu Liu ◽  
...  
Keyword(s):  
Transition Metal ◽  
Van Der Waals ◽  
Single Layer ◽  
Metal Halide ◽  
Mott Phase
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