XRD works by directing X-rays onto a crystalline material and analyzing the angles and intensities of the diffracted beams. The atomic planes within the crystal act as a three-dimensional grating, ...

光催化将CO2转化为合成气是非常有吸引力的，但由于载流子转移缓慢和催化位点与中间体之间的亲和力不可控，仍然存在不良的产物收率。 华南理工大学李映伟教授、王枫亮等人报道了在二维(2D)纳米片上组装三维(3D)有序大孔框架(3DOM-NS)上制备具有可调电子结构 ...