High Performance Photodetectors of Individual InSe Single Crystalline Nanowire

2009 ◽  
Vol 131 (43) ◽  
pp. 15602-15603 ◽  
Author(s):  
Jian-Jun Wang ◽  
Fei-Fei Cao ◽  
Lang Jiang ◽  
Yu-Guo Guo ◽  
Wen-Ping Hu ◽  
...  
Keyword(s):  
High Performance ◽  
Single Crystalline

Synthesis of single-crystalline GeS nanoribbons for high sensitivity visible-light photodetectors

2015 ◽  
Vol 3 (31) ◽  
pp. 8074-8079 ◽  
Author(s):  
Changyong Lan ◽  
Chun Li ◽  
Yi Yin ◽  
Huayang Guo ◽  
Shuai Wang
Keyword(s):  
Visible Light ◽  
Vapor Deposition ◽  
High Performance ◽  
Incident Light ◽  
Chemical Vapor ◽  
High Sensitivity ◽  
Single Crystalline ◽  
Promising Application ◽  
Photo Detection ◽  
First Time

Single-crystalline GeS nanoribbons were synthesized by chemical vapor deposition for the first time. The nanoribbon photodetectors respond to the entire visible incident light with a response edge at around 750 nm and a high responsivity, indicating their promising application for high performance broadband visible-light photo-detection.

Size-Controlled Patterning of Single-Crystalline Perovskite Arrays toward a Tunable High-Performance Microlaser

2019 ◽  
Vol 12 (2) ◽  
pp. 2662-2670 ◽  
Author(s):  
Huigang Du ◽  
Kaiyang Wang ◽  
Lidan Zhao ◽  
Chang Xue ◽  
Mengying Zhang ◽  
...  
Keyword(s):  
High Performance ◽  
Single Crystalline ◽  
Size Controlled

Single crystalline polyhedral LiNi Mn2-O4 as high-performance cathodes for ultralong cycling lithium-ion batteries

2018 ◽  
Vol 326 ◽  
pp. 100-109 ◽  
Author(s):  
Yuzhen Duan ◽  
Junming Guo ◽  
Mingwu Xiang ◽  
Jinyu Zhu ◽  
Changwei Su ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Single Crystalline

Wafer-scale single-crystal hexagonal boron nitride film via self-collimated grain formation

Science ◽  
2018 ◽  
Vol 362 (6416) ◽  
pp. 817-821 ◽  
Author(s):  
Joo Song Lee ◽  
Soo Ho Choi ◽  
Seok Joon Yun ◽  
Yong In Kim ◽  
Stephen Boandoh ◽  
...  
Keyword(s):  
Boron Nitride ◽  
High Performance ◽  
Hexagonal Boron Nitride ◽  
Chemical Vapor ◽  
Nitride Film ◽  
Monolayer Films ◽  
Single Crystalline ◽  
Wafer Scale ◽  
Liquid Gold ◽  
Grain Formation

Although polycrystalline hexagonal boron nitride (PC-hBN) has been realized, defects and grain boundaries still cause charge scatterings and trap sites, impeding high-performance electronics. Here, we report a method of synthesizing wafer-scale single-crystalline hBN (SC-hBN) monolayer films by chemical vapor deposition. The limited solubility of boron (B) and nitrogen (N) atoms in liquid gold promotes high diffusion of adatoms on the surface of liquid at high temperature to provoke the circular hBN grains. These further evolve into closely packed unimodal grains by means of self-collimation of B and N edges inherited by electrostatic interaction between grains, eventually forming an SC-hBN film on a wafer scale. This SC-hBN film also allows for the synthesis of wafer-scale graphene/hBN heterostructure and single-crystalline tungsten disulfide.

scholarly journals Fabrications and application of single crystalline GaN for high-performance deep UV photodetectors

AIP Advances ◽  
2016 ◽  
Vol 6 (8) ◽  
pp. 085117 ◽  
Author(s):  
R. Velazquez ◽  
A. Aldalbahi ◽  
M. Rivera ◽  
P. Feng
Keyword(s):  
High Performance ◽  
Single Crystalline ◽  
Uv Photodetectors ◽  
Deep Uv

Single-Crystalline Germanium Nanotetrahedrons with High-Active Exposed Facets for High-Performance Lithium Storage

2020 ◽  
Vol 15 (5) ◽  
pp. 607-612
Author(s):  
Lili Liu ◽  
Jia Yu ◽  
Xiuyun Zhang ◽  
Shimou Chen
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Chemical Reduction ◽  
Rate Capability ◽  
Lithium Ion ◽  
Excellent Performance ◽  
Lithium Storage ◽  
Single Crystalline ◽  
Highly Active ◽  
Phase Chemical

Herein, novel single-crystalline Ge nanotetrahedrons with dominantly exposed (102) facets are synthesized via a liquid-phase chemical reduction strategy. Polyvinyl pyrrolidone is innovatively employed to mediate the product morphology, while the reaction time also plays a significant role. As the anode materials for lithium ion batteries, the nanoscale size effect, highly active crystal planes and lightened agglomeration guarantee the excellent performance of Ge nanotetrahedrons. They could maintain a capacity of 730 mAhg–1 after 100 cycles at 160 mAg–1, and exhibited greatly enhanced rate capability when compared with Ge random nanoparticles.

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