DOI: 10.1039/d3tc02135a ISSN:
Chemical states and local structure in Cu-deficient CuxInSe∼2 thin films: insights into engineering and bandgap narrowing
Ahmed Yousef Mohamed, Byoung Gun Han, Hyeonseo Jang, Jun Oh Jeon, Yejin Kim, Haeseong Jang, Min Gyu Kim, Kug-Seung Lee, Deok-Yong Cho- Materials Chemistry
- General Chemistry
Cu deficiency alters the local structure of the Cu–Se–In tetrahedral network thereby reducing the bandgap in CuInSe2.