Journal ArticleDOI
Electronic spectra of ion radicals and their molecular orbital interpretation. III. Aromatic hydrocarbons
Tadamasa Shida,Suehiro Iwata +1 more
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This article is published in Journal of the American Chemical Society.The article was published on 1973-05-30. It has received 298 citations till now. The article focuses on the topics: Molecular orbital & Electronic structure.read more
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Pyrene as Chromophore and Electrophore: Encapsulation in a Rigid Polyphenylene Shell
TL;DR: The materials presented herein combine high quantum efficiency, good solubility, and improved film-forming properties, which make them possible candidates for several applications in electronic devices.
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Electronic Absorption Spectra of Neutral Pentacene (C22H14) and Its Positive and Negative Ions in Ne, Ar, and Kr Matrices
TL;DR: In this paper, the absorption spectra of neutral pentacene (C22H14) and its radical cation (C 22H14+) and anion isolated in solid Ne, Ar and Kr have been measured from the ultraviolet to the near-infrared.
Journal ArticleDOI
Picosecond Flash Spectroscopy of Solvent-Induced Intramolecular Electron Transfer in the Excited 9,9′-Bianthryl
TL;DR: In this paper, the absorption spectra of 9,9′-bianthryl in the visible and near infrared regions have been measured by means of picosecond flash spectroscopy.
Journal ArticleDOI
Mechanisms of triplet energy transfer across the inorganic nanocrystal/organic molecule interface.
Xiao Luo,Yaoyao Han,Yaoyao Han,Zongwei Chen,Yulu Li,Guijie Liang,Xue Liu,Tao Ding,Chengming Nie,Mei Wang,Felix N. Castellano,Kaifeng Wu +11 more
TL;DR: Combined transient absorption and photoluminescence measurements are performed on model systems comprising lead halide perovskite nanocrystal/polyacenes which either favour or prohibit charge transfer as the triplet acceptors, finding triplet energy transfer proceeds via a charge separated state.
Journal ArticleDOI
4,8,12,16-Tetra-tert-butyl-s-indaceno[1,2,3-cd:5,6,7-c‘d‘]diphenalene: A Four-Stage Amphoteric Redox System
Kenji Ohashi,Takashi Kubo,Takashi Masui,Kagetoshi Yamamoto,Kazuhiro Nakasuji,Takeji Takui,and Yasushi Kai,Ichiro Murata +7 more
TL;DR: In this paper, a four-stage amphoteric redox hydrocarbon (5) containing two phenalenyl units was prepared and four reversible redox waves with a small numerical sum of first oxidation (E1ox) and reduction potentials were successfully generated from the neutral 5 and were characterized by NMR, ESR, and UV−vis−near-IR spectroscopies.