Son, Su-Young Yang, Seung-Lyeol Lee, Sungho Na, Seok-In Joh, Han-Ik 2024-01-19T16:02:50Z 2024-01-19T16:02:50Z 2021-09-02 2020-12 0025-5408 https://pubs.kist.re.kr/handle/201004/117795 In this study, we fabricated carbon nanosheets (CNSs) using an eco-friendly cellulose precursor. Various properties such as the electrical and optical properties of the cellulose-based CNS could be easily adjusted by controlling the precursor concentration. In addition, the CNS was directly applied as a transparent electrode (TE) material in an organic photovoltaic without any additional process, and the device exhibited the highest power conversion efficiency of similar to 1.84 %. The cellulose-based CNS is expected to have practical applications as a TE material for various electronic devices. English PERGAMON-ELSEVIER SCIENCE LTD SOLAR-CELLS THIN-FILM GRAPHENE Eco-friendly cellulose-derived transparent carbon nanosheet electrodes Article 10.1016/j.materresbull.2020.110999 1 MATERIALS RESEARCH BULLETIN, v.132 MATERIALS RESEARCH BULLETIN 132 scie scopus 000568879000009 2-s2.0-85088145503 Materials Science, Multidisciplinary Materials Science Article SOLAR-CELLS THIN-FILM GRAPHENE Cellulose Eco-friendly precursor Carbon nanosheets Transparent electrodes Organic photovoltaics