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Microchimica Acta

IF:5.3 CiteScore:9.8 Articles:410

As a peer-reviewed journal for analytical sciences and technologies on the micro- and nanoscale, Microchimica Acta has established itself as a premier forum for truly novel approaches in chemical and biochemical analysis. Coverage includes methods and devices that provide expedient solutions to the most contemporary demands in this area. Examples are point-of-care technologies, wearable (bio)sensors, in-vivo-monitoring, micro/nanomotors and materials based on synthetic biology as well as biomedical imaging and targeting.

Synthesis of high quantum yield orange carbon dots as multifunctional fluorescence probe in VB12 detection and bio-imaging

Published: 28 August 2026 DOI: 10.1007/s00604-026-08361-4
Chunli Li, Linyun Zeng, Ziyi Hong, Wenjia Xie, Tongxi Luo, Jialiang Pan, Xinguo Zhang

3,4-Dihydroxyhydrocinnamic acid-engineered flower-like MOF@UCNPs as robust peroxidase mimics for triple-mode H2S detection: application in pork and egg freshness monitoring

Published: 11 August 2026 DOI: 10.1007/s00604-026-08330-x
Ning Zhang, Xuelian Hu, Shuaijie Guo, Yiwei Lu, Yiwei Tang, Shuo Wang, Tianyi Ma

A wearable PEDTM/rGO/AuNPs non-enzymatic sensor integrated with nanofiber microfluidic chip for sweat collection and continuous glucose monitoring

Published: 15 July 2026 DOI: 10.1007/s00604-026-08264-4
Chong Chen, Yufei Liu, Kai Zhang, Qiao Fan, Tingting Luo, Shigui Peng, Lanlan Wei, Yucheng Yin, Min He, Jie Yu

Construction of an electrochemical sensor based on magnetic molecularly imprinted polymer-zeolite imidazole framework-8 for detection of 3, 4-benzopyrene

Published: 13 December 2024 DOI: 10.1007/s00604-024-06858-4
Binbin Zhou, Xinyi Li, Hao Xie, Xingxin Sheng, Lijun Huang, Yongbo Zhu, Meng Liang, Ming Zhong

MnO2 nanoparticles enhance the activity of the Zr-MOF matrix electrochemical sensor for efficiently identifying ultra-trace tetracycline residues in food

Published: 8 December 2024 DOI: 10.1007/s00604-024-06854-8
Siyu Tian, Jiahui Wang, Yu Jie, Zhu Ding, Xiao Wang, Jijiang Wang, Xiangyang Hou

Development of a colorimetric/fluorescence dual-mode immunoassay for aflatoxin B1 based on streptavidin-induced gold nanoparticle aggregation

Published: 6 December 2024 DOI: 10.1007/s00604-024-06843-x
Yaqian Cheng, Chenxi Wang, Xueyu Chang, Xuexia Jia, Zesheng Liu, Baolin Liu, Zhixian Gao, Huanying Zhou

A simple capillary isoelectric focusing method as the novel strategy for the isoelectric point measurement of exosomes and its application in disease diagnosis

Published: 5 December 2024 DOI: 10.1007/s00604-024-06864-6
Kaige Yang, Wenchang Fu, Yinjie Ma, Mingyuan Wu, Xinyan Li, Yan Wang

Colorimetric sensor array for sensitive detection and identification of bacteria based on the etching of triangular silver nanoparticles regulated by Cl? at various?…

Published: 2 December 2024 DOI: 10.1007/s00604-024-06855-7
Shuang Liu, Peng Yan, Shahzad Naveed, Yuheng Zhu, Tao Fu, Ruijing Wu, Yayan Wu

Preparation of yolk-shell structure NH2-MIL-125 magnetic nanoparticles for the selective extraction of nucleotides

Published: 15 November 2021 DOI: 10.1007/s00604-021-05071-x
Shi-Jun Yin, Xu Wang, Hui Jiang, Min Lu, Feng-Qing Yang