RESEARCH

Recently, there has been increasing demand for improved electrochemical sensors suitable for biological applications. In biological systems, the signals induced by various melocules are closely linked within complicate networks with fast temporal latency. Therefore, sensing systems capable of measuring two or more inter-related analytes simultaneously are advantageous because they can provide improved information.

Electrochemical devices such as fuel cell, battery, sensor, and capacitor are getting the spotlight in various fields of energy, environment, medical science, etc. Among many components in electrical/electrochemical devices, electrocatalysts or electrode materials are the essential parts for an efficient electrochemical performance. Developing an alternative energy source, which is economic, eco-friendly, and renewable, has been investigated to solve the currently facing energy crisis problem.