The 2025 Nobel Prize in Chemistry celebrated the groundbreaking development of metal–organic frameworks (MOFs), an important class of porous crystalline materials. To mark this significant achievement, Chemosensors (ISSN: 2227-9040) is pleased to present a curated collection of articles that we hope will provide useful insights for the community and inspire further innovation in this exciting field. We are pleased to highlight the following recent articles that demonstrate significant advancements in bio-chemical sensors:

1. “MOF-Based Materials for Glucose Detection”
by Yiling Zhang, Qian Lin, Yiteng Song, Jiaqi Huang, Miaomiao Chen, Runqi Ouyang, Si-Yang Liu and Zong Dai
Chemosensors 2023, 11(8), 429; https://doi.org/10.3390/chemosensors11080429
Available online: https://www.mdpi.com/2227-9040/11/8/429
Cited by 28 | Viewed by 7000+

2. “In-Situ Formation of NiFe-MOF on Nickel Foam as a Self-Supporting Electrode for Flexible Electrochemical Sensing and Energy Conversion”
by Shuting Weng, Qi An, Yanchao Xu, Yang Jiao and Jianrong Chen
Chemosensors 2023, 11(4), 242; https://doi.org/10.3390/chemosensors11040242
Available online: https://www.mdpi.com/2227-9040/11/4/242
Cited by 12 | Viewed by 4800+

3. “Recent Advances in the Application of Metal–Organic Frameworks and Coordination Polymers in Electrochemical Biosensors”
by Alemayehu Kidanemariam and Sungbo Cho
Chemosensors 2024, 12(7), 135; https://doi.org/10.3390/chemosensors12070135
Available online: https://www.mdpi.com/2227-9040/12/7/135
Cited by 13 | Viewed by 4700+

4. “Pt-Embedded Metal–Organic Frameworks Deriving Pt/ZnO-In₂O₃ Electrospun Hollow Nanofibers for Enhanced Formaldehyde Gas Sensing”
by Lei Zhu, Ze Wang, Jianan Wang, Jianwei Liu, Jiaxin Zhang and Wei Yan
Chemosensors 2024, 12(6), 93; https://doi.org/10.3390/chemosensors12060093
Available online: https://www.mdpi.com/2227-9040/12/6/93
Cited by 6 | Viewed by 1400+