相关实验视频

Updated: May 16, 2025

Exfoliation and Analysis of Large-area, Air-Sensitive Two-Dimensional Materials
10:18

Exfoliation and Analysis of Large-area, Air-Sensitive Two-Dimensional Materials

Published on: January 5, 2019

11.5K

从高压-化合物进行脱皮:一种有效的方式来获得2D-AsN

Yanfeng Zhang1,2, Guo Chen1,3, Chengfeng Zhang1,3

  • 1Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, P. R. China. jzhang@theory.issp.ac.cn.

Physical chemistry chemical physics : PCCP
|March 31, 2025
PubMed
概括

新的- (AsN) 化合物在使用第一原则计算的压力下被发现. 这些稳定,半导体材料对光电子应用和太阳能电池具有前景,并有可能被剥离成二维材料.

更多相关视频

Graphene-Assisted Quasi-van der Waals Epitaxy of AlN Film on Nano-Patterned Sapphire Substrate for Ultraviolet Light Emitting Diodes07:00

Graphene-Assisted Quasi-van der Waals Epitaxy of AlN Film on Nano-Patterned Sapphire Substrate for Ultraviolet Light Emitting Diodes

Published on: June 25, 2020

7.1K
3D Depth Profile Reconstruction of Segregated Impurities Using Secondary Ion Mass Spectrometry07:10

3D Depth Profile Reconstruction of Segregated Impurities Using Secondary Ion Mass Spectrometry

Published on: April 29, 2020

1.6K

相关概念视频

Two-Dimensional (2D) NMR: Overview01:12

Two-Dimensional (2D) NMR: Overview

The 1D NMR spectrum of large and complex molecules like natural products has complicated splitting patterns and overlapping signals, which can be easily interpreted using 2-dimensional (2D) NMR. Unlike 1D NMR, 2D NMR has two frequency axes that provide the coupling information between the nucleus A and nucleus B in a molecule. The process from which 2D spectra are obtained has four steps.
The first step is the preparation period, during which nucleus A is excited with a radiofrequency pulse....
573