Multimedia
Publications
Columns
News
App Notes
Conferences
Webcasts
Resources
Subscribe
Event Calendar
Directory

Spotlight -

The Raman Issue 2026|

Advances In Lithium-Ion Battery Analysis|

Turning Geochemical Data Into Discovery|

Standards for Arsenic Species in Seafood

Qinpeng Shen

Articles by Qinpeng Shen

An Ultrasensitive Fluorescence Method for Mercury Ion Detection Based on Mercury Nanoladder Signal Amplification and Thiazole Orange

ByXiaoxi Si,Juan Li,Yuanxing Duan,Yuting Yang,Yuandong Li,Chunbo Liu,Yang Zhao,Fengmei Zhang,Jianjun Xi,Qinpeng Shen,Zhihua Liua,Chngqun Cai

November 6th 2020

A Label- and Enzyme-Free Fluorescent Method for the Rapid and Simple Detection of Hg2+ in Cigarettes Using G-Triplexes as the Signal Reporter

ByWei Jiang,Xiaoxi Si,Hui Zhao,Junheng You,Yang Zhao,Zhenjie Li,Chunbo Liu,Yuanxing Duan,Juan Li,Qinpeng Shen

February 1st 2020

Spectroscopy

A novel method was developed for detecting Hg2+ in tobacco, with potential application to mercury detection in environmental water samples.

Latest Updated Articles

A Label- and Enzyme-Free Fluorescent Method for the Rapid and Simple Detection of Hg2+ in Cigarettes Using G-Triplexes as the Signal Reporter
February 1st 2020

Trending on Spectroscopy Online

Rapid Rosuvastatin Quality Testing Using Raman Spectroscopy

Is There Underrepresentation in Current Spectroscopy Curriculums?

What Was Discussed at ISMS 2026?

European Cropland Study Reveals Key Resolution Cutoff for Cost-Effective Soil Carbon Sensing

Highlights from What’s Nu in June 2026