Laser & Optoelectronics Progress, Volume. 62, Issue 13, 1306013(2025)

Sweat pH Sensor Based on Micro-Nano Fiber Coated with Calcium Alginate Hydrogel

Yang Yang, Zhijun Wang, Shengyou Huang, Jian Chen, Ling Huang, Yan Liu, Binbin Luo*, and Shenghui Shi
Author Affiliations
  • Chongqing Key Laboratory of Optical Fiber Sensor and Photoelectric Detection, Chongqing University of Technology, Chongqing 400054, China
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    References(25)

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    [16] Lu Q, Liu Z Y, Xue L F et al. All-fiber pH sensor based on hydrogel swelling characteristics in optical Sagnac loop[J]. Electro-Optic Technology Application, 39, 42-48(2024).

    [22] Yang Q, Luo B B, Gu Z P et al. Graphene oxide microfiber-based immunosensor for rabies virus[J]. Laser & Optoelectronics Progress, 60, 0728004(2023).

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    [24] Zhang C Y, He G H, Yan X M et al. Preparation and swelling property of pH-sensitive calcium alginate porous hydrogel microsphere[J]. Journal of Functional Materials, 41, 2153-2156(2010).

    [25] Xiang Q, Ding Y M, Li Z et al. A study on the relationship between solution concentration and refractive index based on titration[J]. Physical Experiment of College, 36, 23-28(2023).

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    Yang Yang, Zhijun Wang, Shengyou Huang, Jian Chen, Ling Huang, Yan Liu, Binbin Luo, Shenghui Shi. Sweat pH Sensor Based on Micro-Nano Fiber Coated with Calcium Alginate Hydrogel[J]. Laser & Optoelectronics Progress, 2025, 62(13): 1306013

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Dec. 26, 2024

    Accepted: Feb. 14, 2025

    Published Online: Jun. 18, 2025

    The Author Email: Binbin Luo (luobinbin@cqut.edu.cn)

    DOI:10.3788/LOP242493

    CSTR:32186.14.LOP242493

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