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Metal-free hydrogen evolution with nanoparticles derived from pyrene via two-photon ionization induced by laser irradiation

Title
Metal-free hydrogen evolution with nanoparticles derived from pyrene via two-photon ionization induced by laser irradiation
Authors
Ohkubo K.Kohno N.Yamada Y.Fukuzumi S.
Ewha Authors
Shunichi FukuzumiKei Okubo
SCOPUS Author ID
Shunichi Fukuzumiscopus; Kei Okuboscopus
Issue Date
2015
Journal Title
Chemical Communications
ISSN
1359-7345JCR Link
Citation
vol. 51, no. 57, pp. 11515 - 11518
Publisher
Royal Society of Chemistry
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
Laser irradiation of a cyclohexane solution containing pyrene resulted in hydrogen evolution as pyrene was converted to a metal-free nanoparticle photocatalyst. When C6H12 was replaced by C6D12, D2 was mainly evolved. This result suggests that the hydrogen source is cyclohexane used as a solvent. Photocatalytic hydrogen evolution was also observed in an aqueous solution by using a water-soluble pyrene derivative. © The Royal Society of Chemistry 2015.
DOI
10.1039/c5cc03501e
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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