Park, Jong Hyuk JUNG SUNYOUNG Kim Rae Hyun Kim, Jun Kyung Lee, Sang-Soo 2024-01-12T22:07:56Z 2024-01-12T22:07:56Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/98052 English Preparation of TiO2 Hollow Spheres and Their Application to Dye-Sensitized Solar Cells Conference 1 ACS Fall 2008 National Meeting & Exposition ACS Fall 2008 National Meeting & Exposition US