| Affiliation: | 1. Department of Chemistry, Sejong University, 98 Gunja-dong, Gwangjin-gu, Seoul 143-747, Republic of Korea;2. Department of Material Science and Engineering, Pohang University of Science and Technology, San 31 Hyoja-dong, Pohang 790-784, Republic of Korea;3. School of Materials Science and Engineering, Yeungnam University, Gyeongsangbuk-do 712-749, Republic of Korea;4. Fuel Cell Center, Korea Institute of Energy Research, 152 Gajeong-ro, Yuseong-gu, Daejon 305-343, Republic of Korea;1. Center for Energy and Environmental Studies, Princeton University, Princeton, NJ 08544, USA;2. Institute CNR-ITAE, Via Salita S. Lucia sopra Contesse, 5, 98126-S. Lucia, Messina, Italy;1. Materials Physics and Applications Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA;2. Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;1. Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education of the People''s Republic of China, School of Chemistry and Materials Science, Heilongjiang University, Harbin, 150080, China;2. Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion, College of Heilongjiang Province, Heilongjiang University, Harbin, 150080, China;3. School of Civil Engineering, Heilongjiang Institute of Technology, Harbin 150050, China |
