相关实验视频

Updated: May 6, 2026

A 'Plug and Play' Method to Create Water-dispersible Nanoassemblies Containing an Amphiphilic Polymer, Organic Dyes and Upconverting Nanoparticles
12:51

A 'Plug and Play' Method to Create Water-dispersible Nanoassemblies Containing an Amphiphilic Polymer, Organic Dyes and Upconverting Nanoparticles

Published on: November 14, 2015

10.0K

接近红外到可见光子上转换用金量子棒和水性光驱聚合

Zhongyu Liu1, Xiaolei Hu1, Lianshun Luo1

  • 1Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.

Journal of the American Chemical Society
|July 28, 2025
PubMed
概括

原子精度高的黄金量子棒可以通过三倍三倍的消灭上转换有效地将近红外 (NIR) 转换为可见光 (TTA-UC). 这一突破推动了能源,生物医学和材料科学领域的应用.

更多相关视频

An Integrated System to Remotely Trigger Intracellular Signal Transduction by Upconversion Nanoparticle-mediated Kinase Photoactivation11:20

An Integrated System to Remotely Trigger Intracellular Signal Transduction by Upconversion Nanoparticle-mediated Kinase Photoactivation

Published on: August 30, 2017

7.5K
Synthesis of Near-Infrared Emitting Gold Nanoclusters for Biological Applications09:11

Synthesis of Near-Infrared Emitting Gold Nanoclusters for Biological Applications

Published on: March 22, 2020

7.9K

相关概念视频

Photoelectric Effect02:26

Photoelectric Effect

When light of a particular wavelength strikes a metal surface, electrons are emitted. This is called the photoelectric effect. The minimum frequency of light that can cause such emission of electrons is called the threshold frequency, which is specific to the metal. Light with a frequency lower than the threshold frequency, even if it is of high intensity, cannot initiate the emission of electrons. However, when the frequency is higher than the threshold value, the number of electrons ejected...
30.8K