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Updated: May 28, 2025

Probe Type II Band Alignment in One-Dimensional Van Der Waals Heterostructures Using First-Principles Calculations
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对二维材料及其非线性光学属性的数据驱动研究

Kai Wagoner-Oshima1, Romakanta Bhattarai1, Humberto Terrones1

  • 1Department of Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, Troy, New York 12180, United States.

ACS applied materials & interfaces
|February 10, 2025
PubMed
概括

我们使用机器学习发现了新的范德瓦尔斯材料,这些材料具有有用的非线性光学特性,用于光子学和光电子学.

关键词:
两维材料是二维材料.数据驱动的方法.密度函数理论密度函数理论机器学习是机器学习.非线性光学是一种非线性光学.第二声的第二声生成.

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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....
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