Photophysics on solid surfaces. Ground s
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Tsuneo Fujii; Etsuro Shimizu
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Article
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1987
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Elsevier Science
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English
⚖ 421 KB
The fluorescence and fluorescence-excitation spectra of adsorbed pyrene on a silica gel surface at low surface coverage have been observed. Pyrene exists as a monomer and dimer in its ground state on a silica gel surface when adsorption occurs from cyclohexane solution. Based on the fluorescence-exc