C
Chun Yang
Researcher at China University of Geosciences (Wuhan)
Publications - 19
Citations - 229
Chun Yang is an academic researcher from China University of Geosciences (Wuhan). The author has contributed to research in topics: Glow discharge & Atmospheric pressure. The author has an hindex of 7, co-authored 16 publications receiving 137 citations.
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Journal ArticleDOI
Evaluation of flow injection-solution cathode glow discharge-atomic emission spectrometry for the determination of major elements in brines.
TL;DR: The advantages of small size, low energy consumption, good stability and repeatability indicated that the SCGD is promising for the determination of major ions in brine samples.
Journal ArticleDOI
Battery-Operated Atomic Emission Analyzer for Waterborne Arsenic Based on Atmospheric Pressure Glow Discharge Excitation Source.
Chun Yang,Dong He,Zhenli Zhu,Huan Peng,Zhifu Liu,Guojun Wen,Jianghao Bai,Hongtao Zheng,Shenghong Hu,Yanxin Wang +9 more
TL;DR: The results suggest that the developed robust, cost-effective, and fast analyzer can be used for field based arsenic determination and may provide an important tool for arsenic contamination and remediation programs.
Journal ArticleDOI
Highly Sensitive Determination of Arsenic and Antimony Based on an Interrupted Gas Flow Atmospheric Pressure Glow Discharge Excitation Source.
Chun Yang,George C.-Y. Chan,Dong He,Zhifu Liu,Qisi Deng,Hongtao Zheng,Shenghong Hu,Zhenli Zhu +7 more
TL;DR: It is demonstrated that the gas flow interruption technique provides a dramatic and reproducible enhancement of emission signals of 1-2 orders of magnitude for As and Sb over conventional continuous gas flow (CF) in APGD.
Journal ArticleDOI
Determination of antimony in water samples by hydride generation coupled with atmospheric pressure glow discharge atomic emission spectrometry
TL;DR: In this paper, a low power (∼10 W), miniaturized atmospheric pressure glow discharge (APGD) source sustained between a tungsten cathode and a titanium tube anode was coupled with a hydride generation (HG) system for sensitive determination of antimony in water samples with atomic emission spectrometry (AES).
Journal ArticleDOI
Determination of nitrite in water samples using atmospheric pressure glow discharge microplasma emission and chemical vapor generation of NO species.
TL;DR: The proposed APGD-MES method provides an alternative useful technique for screening potential nitrite pollution of potable waters and was demonstrated by nitrite detection in a certified reference material.