Simultaneous direct detection of sub keV molecular and atomic ions with a delta-doped charge-coupled device at the focal plane of a miniature mass spectrometer

2006 ◽  
Vol 88 (4) ◽  
pp. 043501 ◽  
Author(s):  
April D. Jewell ◽  
Todd J. Jones ◽  
Mahadeva P. Sinha ◽  
Shouleh Nikzad
Keyword(s):  
Mass Spectrometer ◽  
Focal Plane ◽  
Direct Detection ◽  
Charge Coupled Device ◽  
Atomic Ions ◽  
Miniature Mass Spectrometer

On-Site Diagnosis of Poultry Coccidiosis by a Miniature Mass Spectrometer and Machine Learning

2021 ◽  
Author(s):  
Wei-Chieh Wang ◽  
Hsin-Hsiang Chung ◽  
Ewelina P. Dutkiewicz ◽  
Jhih-Ying Wong ◽  
Wen-Chin Yang ◽  
...  
Keyword(s):  
Machine Learning ◽  
Mass Spectrometer ◽  
Miniature Mass Spectrometer ◽  
Poultry Coccidiosis

An aerodynamic assisted miniature mass spectrometer for enhanced volatile sample analysis

The Analyst ◽  
2016 ◽  
Vol 141 (18) ◽  
pp. 5404-5411 ◽  
Author(s):  
Yanbing Zhai ◽  
Ting Jiang ◽  
Guangyan Huang ◽  
Yongzheng Wei ◽  
Wei Xu
Keyword(s):  
Mass Spectrometer ◽  
Atmospheric Pressure ◽  
Detection Sensitivity ◽  
Sample Analysis ◽  
Ionization Source ◽  
Plasma Ionization ◽  
Vacuum Plasma ◽  
Miniature Mass Spectrometer ◽  
Voc Detection

Low ppb-level VOC detection sensitivity was achieved by integrating an in-vacuum plasma ionization source into the continuous atmospheric pressure interfaced miniature mass spectrometer.

High-Throughput and Direct Sample Screening Using a Laser Spray Ionization Miniature Mass Spectrometer

2019 ◽  
Vol 91 (14) ◽  
pp. 8808-8813 ◽  
Author(s):  
Chuangui Zhou ◽  
Hanyan Wu ◽  
Xiaohua Zhang ◽  
Yong Zhang ◽  
Weixin Xie ◽  
...  
Keyword(s):  
Mass Spectrometer ◽  
High Throughput ◽  
Miniature Mass Spectrometer ◽  
Direct Sample

Characterisation and optimisation of ion discrimination in a mini ion funnel for a miniature mass spectrometer

2019 ◽  
Vol 11 (19) ◽  
pp. 2551-2558 ◽  
Author(s):  
Xiaohua Zhang ◽  
Xinming Huo ◽  
Fei Tang ◽  
Zhuoyue Zha ◽  
Fengbo Yang ◽  
...  
Keyword(s):  
Mass Spectrometer ◽  
Injection Method ◽  
Miniature Mass Spectrometer ◽  
Ion Funnel

The ion discrimination in ion funnel was characterized. And a funnel RF scanning injection method was introduced to overcome the ion discrimination.

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