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  1. No Access

    Article

    In situ fabrication of covalent organic frameworks on solid-phase microextraction probes coupled with electrospray ionization mass spectrometry for enrichment and determination of androgens in biosamples

    Solid-phase microextraction (SPME) coupled with electrospray ionization mass spectrometry (ESI-MS) was developed for rapid and sensitive determination of endogenous androgens. The SPME probe is coated with cov...

    Heming Li, Yuxin Tu, Wen **e, **nye Shi, Qiuting Zhang, Juan Lin… in Microchimica Acta (2024)

  2. No Access

    Article

    Determination of acetic acid in enzymes based on the cataluminescence activity of graphene oxide–supported carbon nanotubes coated with NiMn layered double hydroxides

    A cataluminescence (CTL) method has been developed for the rapid determination of acetic acid in enzyme products. The NiMn LDH/CNT/GO was synthesized based on the nanohybridization of NiMn layered double hydro...

    Mengmeng Ji, Yanhui Zhong, Ming Li, Rongxia Tan, Yufei Hu, Gongke Li in Microchimica Acta (2023)

  3. No Access

    Article

    Ozone-induction coupled with plasma assistance to enhance cataluminescence for monitoring of volatile organic compounds

    The authors describe a strategy for ozone-induction coupling with plasma assistance (O3-I/PA) to enhance cataluminescence (CTL) based sensing of volatile organic compounds (VOCs). A homemade O3-I/PA CTL sensor sy...

    Wanting Huang, Yufei Hu, Zhenyu Lu, Yanhui Zhong, Runkun Zhang… in Microchimica Acta (2018)