The aim is to develop a non-enzymatic method for detecting hemoglobin using β-Ni(OH)2 nanosheets.
Utilized electrochemical techniques to detect hemoglobin levels.
Implemented in situ phase transformation of β-Ni(OH)2 nanosheets.
Focused on the detection process as a biomarker for anemia.
Successfully detected hemoglobin with high accuracy using the new method.
Demonstrated significant potential for public health diagnostics for anemia.
Abstract
Haemoglobin (Hb) is the principal diagnostic biomarker for anemia, which affects over one billion people globally and poses a critical public health burden in low- and middle-income countries.