Kim, Bo-Hyun Kim, Dae Chul Jang, Min-ho Baek, Jinwook Park, Donghyuk Kang, Il-Suk Park, Yun Chang Ahn, Seokhoon Cho, Yong-Hoon Kim, Jinsang Jeon, Seokwoo 2024-01-20T05:00:50Z 2024-01-20T05:00:50Z 2021-09-05 2016-02-24 0935-9648 https://pubs.kist.re.kr/handle/201004/124370 Optical transition between singlet and triplet is observed in phosphorescent platinum octaethylporphyrin (PtOEP), on a graphene substrate. PtOEP on single layer of graphene not only modulates the dominant emission wavelength but also enhances the emission intensity. This result addresses new light-matter interactions of the hybrid structure of graphene and a single molecule. English WILEY-V C H VERLAG GMBH SINGLE-MOLECULE EMISSION ENHANCEMENT PLASMONICS PORPHYRIN PLATFORM SILVER OXIDE Extraordinary Strong Fluorescence Evolution in Phosphor on Graphene Article 10.1002/adma.201504516 1 ADVANCED MATERIALS, v.28, no.8, pp.1657 - 1662 ADVANCED MATERIALS 28 8 1657 1662 scie scopus 000371153300017 2-s2.0-84958915425 Chemistry, Multidisciplinary Chemistry, Physical Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter Chemistry Science & Technology - Other Topics Materials Science Physics Article SINGLE-MOLECULE EMISSION ENHANCEMENT PLASMONICS PORPHYRIN PLATFORM SILVER OXIDE graphene photoluminescence Pt-octaethylporphyrin singlet-triplet transition wavelength modulation