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Photoluminescence p...
Photoluminescence properties of high-pressure-polymerized C60 nanorods in the orthorhombic and tetragonal phases.
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Hou, Yuanyuan (author)
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Liu, Bingbing (author)
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Wang, Lin (author)
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Yu, Shidan (author)
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Yao, Mingguang (author)
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Chen, Ao (author)
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Liu, Dedi (author)
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Cui, Tian (author)
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Zou, Guangtian (author)
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- Iwasiewicz, Agnieszka (author)
- Umeå universitet,Institutionen för fysik
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- Sundqvist, Bertil (author)
- Umeå universitet,Institutionen för fysik
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(creator_code:org_t)
- AIP Publishing, 2006
- 2006
- English.
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In: Applied Physics Letters. - : AIP Publishing. - 0003-6951 .- 1077-3118. ; 89:18, s. 181925-
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- C60nanorods in two polymeric phases have been synthesized under differenthigh pressure and high temperature conditions. Orthorhombic and tetragonal phaseshave been identified from Raman spectra. The rod shape canbe kept under quasihydrostatic pressure. The photoluminescence intensity of thepolymeric C60 nanorods has been greatly enhanced compared with thatof pristine C60 nanorods. The main fluorescence band shifted from730 nm in the unpolymeric phase to 748 nm and near infrared780 nm in the orthorhombic and tetragonal phases, respectively. The enhancedphotoluminescence with tunable frequency for different polymeric C60 nanorods suggestspotential applications in luminescent nanomaterials.
Subject headings
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Keyword
- C60
- fullerenes
- high pressure
- polymers
- nanorods
- photoluminiscence
- Raman spectroscopy
- orthorhombic
- tetragonal
- Condensed matter physics
- Kondenserade materiens fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Hou, Yuanyuan
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Liu, Bingbing
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Wang, Lin
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Yu, Shidan
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Yao, Mingguang
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Chen, Ao
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show more...
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Liu, Dedi
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Cui, Tian
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Zou, Guangtian
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Iwasiewicz, Agni ...
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Sundqvist, Berti ...
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Condensed Matter ...
- Articles in the publication
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Applied Physics ...
- By the university
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Umeå University