• Bulletin of the Korean Chemical Society
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• 제9권4호
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• pp.268-268
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• 1988

• Bulletin of the Korean Chemical Society
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• 제10권3호
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• pp.329-330
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• 1989

• Bulletin of the Korean Chemical Society
• /
• 제13권4호
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• pp.345-346
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• 1992

• Bulletin of the Korean Chemical Society
• /
• 제3권4호
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• pp.166-167
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• 1982

• Bulletin of the Korean Chemical Society
• /
• 제35권12호
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• pp.3675-3678
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• 2014

• Bulletin of the Korean Chemical Society
• /
• 제26권5호
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• pp.713-714
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• 2005

• Bulletin of the Korean Chemical Society
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• 제33권8호
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• pp.2683-2688
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• 2012

The position of the thermodynamic equilibrium for reverse thermochromic spiropyran 6-carboxylates (SP-COOHs) was easily determined in aqueous binary mixtures, such as water-methanol, water-acetonitrile and water-dimethyl sulfoxide. The existence of more than one type of interconvertible species of the ring-opened form of SP-COOH in aqueous binary solvents enables us to evaluate the molar extinction coefficients of the ring-opened species of SP-COOH and to obtain the thermodynamic parameters.

• 한국진공학회:학술대회논문집
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• 한국진공학회 2002년도 제22회 학술발표회 초록집
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• pp.57-57
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• 2002

• Rapid Communication in Photoscience
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• 제3권1호
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• pp.20-24
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• 2014

N-doped anatase $TiO_2$ nanoparticles were prepared by the sol-gel process followed by a hydrothermal treatment and successfully used as the photoanodes in organic dye-sensitized solar cells (DSSCs). As expected, the power conversion efficiency (PCE) of 8.44% was obtained for the NKX2677/HC-A-sensitized DSSC based on the 30 mol% N-doped $TiO_2$ photoanode, which was an improvement of 23% relative to that of the DSSC based on the NKX2677/DCA.

• Bulletin of the Korean Chemical Society
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• 제25권11호
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• pp.1633-1634
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• 2004