OPTICAL LIMITING PROPERTIES OF BUCKMINSTERFULLERENE C(60)/C(70)

被引:19
作者
SUN, YX
GONG, QH
YANG, SC
ZOU, YH
FEI, L
ZHOU, XH
DI, Q
机构
[1] BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA
[2] BEIJING UNIV,DEPT CHEM,BEIJING 100871,PEOPLES R CHINA
关键词
D O I
10.1016/0030-4018(93)90382-F
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Optical limiting behavior through reverse saturable absorption for the solution of a buckminsterfullerene C60/C70 mixture (85% C60 and 15% C70) in toluene has been observed with 10 ns, 530 nm laser pulses. The solution concentration dependence of optical limiting degree is investigated by using the solutions of various transmissivities. The strong influence of the triplet state quenched in the existence of O-3(2) is also investigated by comparing the optical limiting process for the argon-degased solution and the not argon-degased solution. The results indicate that buckminsterfullerene is a kind of promising material for light protector.
引用
收藏
页码:205 / 207
页数:3
相关论文
共 9 条
[1]   PHOTOPHYSICAL PROPERTIES OF C60 [J].
ARBOGAST, JW ;
DARMANYAN, AP ;
FOOTE, CS ;
RUBIN, Y ;
DIEDERICH, FN ;
ALVAREZ, MM ;
ANZ, SJ ;
WHETTEN, RL .
JOURNAL OF PHYSICAL CHEMISTRY, 1991, 95 (01) :11-12
[2]   PHOTOPHYSICAL PROPERTIES OF C-70 [J].
ARBOGAST, JW ;
FOOTE, CS .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (23) :8886-8889
[3]  
BLAU WJ, 1991, PHYS REV LETT, V67, P1424
[4]  
GIULIANO CR, 1967, IEEE J QUANTUM ELECT, V3, P338
[5]  
GONG QH, 1992, J APPL PHYS, V71, P3023
[6]   C60 - BUCKMINSTERFULLERENE [J].
KROTO, HW ;
ALLAF, AW ;
BALM, SP .
CHEMICAL REVIEWS, 1991, 91 (06) :1213-1235
[7]   OPTICAL LIMITING PERFORMANCE OF C-60 AND C-70 SOLUTIONS [J].
TUTT, LW ;
KOST, A .
NATURE, 1992, 356 (6366) :225-226
[8]   REVERSE SATURABLE ABSORPTION IN METAL CLUSTER COMPOUNDS [J].
TUTT, LW ;
MCCAHON, SW .
OPTICS LETTERS, 1990, 15 (12) :700-702
[9]  
YANG SC, 1993, ACTA OPTICA SINICA, V14