PHOTOPHYSICAL PROPERTIES OF C60

被引：1181

作者：

ARBOGAST, JW

DARMANYAN, AP

FOOTE, CS

RUBIN, Y

DIEDERICH, FN

ALVAREZ, MM

ANZ, SJ

WHETTEN, RL

机构：

[1] UNIV CALIF LOS ANGELES,DEPT CHEM,LOS ANGELES,CA 90024

[2] UNIV CALIF LOS ANGELES,DEPT BIOCHEM,LOS ANGELES,CA 90024

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1991年 / 95卷 / 01期

关键词：

D O I：

10.1021/j100154a006

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A number of important photophysical properties of C60 have been determined, including its lowest triplet-state energy (near 33 kcal/mol), lifetime, and triplet-triplet absorption spectrum. The triplet state is formed in near quantitative yield and produces a very high yield of singlet oxygen by energy transfer. C60 does not react with singlet molecular oxygen and quenches it only slowly by an unknown mechanism. These results are discussed in terms of the unusual geometry of this molecule.

引用

页码：11 / 12

页数：2

共 13 条

[1] CHARACTERIZATION OF THE SOLUBLE ALL-CARBON MOLECULES C60 AND C70
AJIE, H
ALVAREZ, MM
ANZ, SJ
BECK, RD
DIEDERICH, F
FOSTIROPOULOS, K
HUFFMAN, DR
KRATSCHMER, W
RUBIN, Y
SCHRIVER, KE
SENSHARMA, D
WHETTEN, RL
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (24) : 8630 - 8633
[2] [Anonymous], 1970, PHOTOPHYSICS AROMATI
[3] TRIPLET-TRIPLET EXTINCTION COEFFICIENTS VIA ENERGY TRANSFER
BENSASSON, R
LAND, EJ
[J]. TRANSACTIONS OF THE FARADAY SOCIETY, 1971, 67 (583): : 1904 - +
[4] LASER PHOTOLYSIS STUDY OF THE MECHANISM OF RUBRENE QUENCHING BY MOLECULAR-OXYGEN
DARMANYAN, AP
[J]. CHEMICAL PHYSICS LETTERS, 1982, 86 (04) : 405 - 410
[5] EFFICIENT PRODUCTION OF C60 (BUCKMINSTERFULLERENE), C60H36, AND THE SOLVATED BUCKIDE ION
HAUFLER, RE
CONCEICAO, J
CHIBANTE, LPF
CHAI, Y
BYRNE, NE
FLANAGAN, S
HALEY, MM
OBRIEN, SC
PAN, C
XIAO, Z
BILLUPS, WE
CIUFOLINI, MA
HAUGE, RH
MARGRAVE, JL
WILSON, LJ
CURL, RF
SMALLEY, RE
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (24) : 8634 - 8636
[6] SOLID C-60 - A NEW FORM OF CARBON
KRATSCHMER, W
LAMB, LD
FOSTIROPOULOS, K
HUFFMAN, DR
[J]. NATURE, 1990, 347 (6291) : 354 - 358
[7] THE INFRARED AND ULTRAVIOLET-ABSORPTION SPECTRA OF LABORATORY-PRODUCED CARBON DUST - EVIDENCE FOR THE PRESENCE OF THE C-60 MOLECULE
KRATSCHMER, W
FOSTIROPOULOS, K
HUFFMAN, DR
[J]. CHEMICAL PHYSICS LETTERS, 1990, 170 (2-3) : 167 - 170
[8] McGlynn S. P., 1969, MOL SPECTROSCOPY TRI
[9] EFFECT OF OXYGEN-ENHANCED INTERSYSTEM CROSSING ON THE OBSERVED EFFICIENCY OF FORMATION OF SINGLET OXYGEN
MCLEAN, AJ
MCGARVEY, DJ
TRUSCOTT, TG
LAMBERT, CR
LAND, EJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1990, 86 (18): : 3075 - 3080
[10] OGILBY PR, 1982, J AM CHEM SOC, V104, P2069, DOI 10.1021/ja00371a067

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