中国物理B ›› 2020, Vol. 29 ›› Issue (9): 90702-090702.doi: 10.1088/1674-1056/aba60b

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Acetone sensors for non-invasive diagnosis of diabetes based on metal-oxide-semiconductor materials

Yujie Li(李育洁), Min Zhang(张敏), Haiming Zhang(张海明)   

  1. 1 School of Material Science and Engineering, Tiangong University, Tianjin 300387, China;
    2 Physical Department, Tianjin University Renai College, Tianjin 301636, China;
    3 Department of Obstetrics Tianjin Hospital of ITCWM, Nankai Hospital, Tianjin 300100, China
  • 收稿日期:2020-06-02 修回日期:2020-07-05 接受日期:2020-07-15 出版日期:2020-09-05 发布日期:2020-09-05
  • 通讯作者: Haiming Zhang E-mail:zhmtjwl@163.com

Acetone sensors for non-invasive diagnosis of diabetes based on metal-oxide-semiconductor materials

Yujie Li(李育洁)1,2, Min Zhang(张敏)3, Haiming Zhang(张海明)1   

  1. 1 School of Material Science and Engineering, Tiangong University, Tianjin 300387, China;
    2 Physical Department, Tianjin University Renai College, Tianjin 301636, China;
    3 Department of Obstetrics Tianjin Hospital of ITCWM, Nankai Hospital, Tianjin 300100, China
  • Received:2020-06-02 Revised:2020-07-05 Accepted:2020-07-15 Online:2020-09-05 Published:2020-09-05
  • Contact: Haiming Zhang E-mail:zhmtjwl@163.com

摘要: In recent years, clinical studies have found that acetone concentration in exhaled breath can be taken as a characteristic marker of diabetes. Metal-oxide-semiconductor (MOS) materials are widely used in acetone gas sensors due to their low cost, high sensitivity, fast response/recovery time, and easy integration. This paper reviews recent progress in acetone sensors based on MOS materials for diabetes diagnosis. The methods of improving the performance of acetone sensor have been explored for comparison, especially in high humidity conditions. We summarize the current excellent methods of preparations of sensors based on MOSs and hope to provide some help for the progress of acetone sensors in the diagnosis of diabetes.

关键词: non-invasive diabetes diagnosis, acetone sensor, selective, high humidity

Abstract: In recent years, clinical studies have found that acetone concentration in exhaled breath can be taken as a characteristic marker of diabetes. Metal-oxide-semiconductor (MOS) materials are widely used in acetone gas sensors due to their low cost, high sensitivity, fast response/recovery time, and easy integration. This paper reviews recent progress in acetone sensors based on MOS materials for diabetes diagnosis. The methods of improving the performance of acetone sensor have been explored for comparison, especially in high humidity conditions. We summarize the current excellent methods of preparations of sensors based on MOSs and hope to provide some help for the progress of acetone sensors in the diagnosis of diabetes.

Key words: non-invasive diabetes diagnosis, acetone sensor, selective, high humidity

中图分类号:  (Sensors (chemical, optical, electrical, movement, gas, etc.); remote sensing)

  • 07.07.Df
68.35.bg (Semiconductors) 73.22.-f (Electronic structure of nanoscale materials and related systems) 68.43.-h (Chemisorption/physisorption: adsorbates on surfaces)