本刊推荐：为应对AFFF污染土壤中数千种PFAS缺乏标准品导致的检测难题，Capitain等开发了光催化氧化（PhotoTOP）方法，通过UV/TiO2 ...

Measuring the band gap of materials is vital in the nanomaterial, semiconductor, and solar industries. This article illustrates how the band gap of a material can be established from its UV absorption ...