Department of Chemistry, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA.
Chem Commun (Camb). 2012 Jan 11;48(3):371-3. doi: 10.1039/c1cc16082f. Epub 2011 Nov 14.
The photocatalytic hydrogen production of CdSe nanocrystals (1.75-4.81 nm) in the presence of aqueous sodium sulphite depends exponentially on the bandgap of the particles, confirming that the material's activity is controlled by the degree of quantum confinement.
CdSe 纳米晶体（1.75-4.81nm）在亚硫酸钠水溶液存在下的光催化制氢作用与粒子的能带隙呈指数关系，这证实了材料的活性由量子限域程度所控制。
