Ni Atom Cluster/Oxide Microsensor

Detects H. pylori at 10 ng/mL

Combining Ni atom clusters with ultrathin porous nickel oxide enables highly sensitive detection of H. pylori biomarker urease, with clinical sample accuracy comparable to commercial ELISA.

Jin, Wei · Handong, Yao · Deng, Mingshi · Wang, Xuefeng · Gao, Xinghua · Wanyin, Xu · Li, Qianqian · Zhu, Yongheng · Zhao, Ning · Zhang, Yuan

Biosensors and Bioelectronics 2025

Specifications

脲酶检出限

{'zh': '10', 'en': ''} ng/mL

Urease detection range

{'zh': '', 'en': '100'} ng/mL

Advantages

Clinical sample accuracy comparable to commercial ELISA kits