Prof Ariando (middle) with Dr Stephen Lin Er Chow (extreme right) and Zhaoyang Luo (extreme left) were part of the research team that designed the new copper-free superconducting material. Credit: NUS ...

Copper oxide thin films, encompassing both cupric (CuO) and cuprous (Cu₂O) phases, have emerged as pivotal materials in the development of advanced electronic and optoelectronic devices. Their unique ...

A novel hydrogen sensor offers a promising solution for real-time hydrogen leak detection, addressing safety concerns in industrial applications. This sensor, made with nano-patterned cupric-oxide ...

In addition, metallurgy studies of the samples showed copper to be in oxide form up to 74.4% and averaged 40.3%, 42.1%, and 58.4% copper oxide utilizing 3 different leach tests. Copper in the oxide ...

This study presents an effective process for preparing advanced H 2 sensors that combine high precision with rapid detection to meet critical safety standards in industrial settings. Hydrogen is ...