121st General Meeting of the KCS

Type Poster Presentation
Area Material Chemistry
Room No. Event Hall
Time 4월 20일 (금요일) 11:00~12:30
Code MAT.P-416
Subject Charge-transfer complex thin films with visible-light absorption by using molecular layer deposition
Authors Nguyen Van Long, Myong Mo Sung1,*
Chemistry, Hanyang University, Korea
1Department of Chemistry, Hanyang University, Korea
Abstract A titanium-aryloxide (Ti-Ao) thin films showing high visible-light absorption was fabricated by molecular layer deposition (MLD). The origin of the visible light absorption was ligand-to-metal charge-transfer that is revealed by studying ultraviolet-visible analysis and density functional theory calculations. ZnO/Ti-Ao nano-laminate active channel photo-transistors functioned synergistically with Ti-Ao acting as a visible-light absorber, and ZnO serving as a great semiconductor.
E-mail longkem1805@gmail.com