相关实验视频

Updated: Jun 30, 2025

Applying Hyperspectral Reflectance Imaging to Investigate the Palettes and the Techniques of Painters
07:05

Applying Hyperspectral Reflectance Imaging to Investigate the Palettes and the Techniques of Painters

Published on: June 18, 2021

2.4K

毛细管作用驱动的表面增强拉曼光谱 (SERS) 用于识别基于BPG点位测试的现代绘画中的氨酸蓝色

Shao-Chun Hsueh1, Ling-Hsuan Wang1, Yung-Chen Liao2

  • 1Department of Chemistry, National Taiwan Normal University, 88 Sec. 4, Tingchow Rd, Taipei 10677, Taiwan. chenglin@ntnu.edu.tw.

Analytical methods : advancing methods and applications
|March 19, 2024
PubMed
概括

一种新的方法使用毛细管作用和棉纸提取银纳米粒子,用于增强的拉曼光谱 (SERS). 这种技术成功地分析了艺术颜料,在20世纪50年代的绘画中识别了氨酸蓝色.

更多相关视频

Qualitative Identification of Carboxylic Acids, Boronic Acids, and Amines Using Cruciform Fluorophores09:46

Qualitative Identification of Carboxylic Acids, Boronic Acids, and Amines Using Cruciform Fluorophores

Published on: August 19, 2013

15.6K
A Two-Step Pyrolysis-Gas Chromatography Method with Mass Spectrometric Detection for Identification of Tattoo Ink Ingredients and Counterfeit Products08:07

A Two-Step Pyrolysis-Gas Chromatography Method with Mass Spectrometric Detection for Identification of Tattoo Ink Ingredients and Counterfeit Products

Published on: May 22, 2019

11.1K

相关概念视频

Photoluminescence: Applications01:14

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
393