PREPARATION AND CHARACTERIZATION OF C-60 AND C-60 PHTHALOCYANINE DERIVATIVE ALTERNATE-LAYER LANGMUIR-BLODGETT-FILMS

Authors
LI YJ SUN RG LU A FAN Y KIANG DP ZHANG LG
Citation
Yj. Li et al., PREPARATION AND CHARACTERIZATION OF C-60 AND C-60 PHTHALOCYANINE DERIVATIVE ALTERNATE-LAYER LANGMUIR-BLODGETT-FILMS, Thin solid films, 248(1), 1994, pp. 83-85
Citations number
7
Categorie Soggetti
Physics, Applied","Material Science","Physics, Condensed Matter
Journal title
Thin solid films → ACNP
ISSN journal
00406090
Volume
248
Issue
1
Year of publication
1994
Pages
83 - 85
Database
ISI
SICI code
0040-6090(1994)248:1<83:PACOCA>2.0.ZU;2-E
Abstract
The monolayer of C60 mixed with arachidic acid (AA) on a water subphas e is deposited on different substrates such as Si, GaAs single crystal s and CaF2, SiO2 plates by the Langmuir-Blodgett (LB) technique. The p osition of AA molecules is determined at the vacancy of C60 molecules from measuring the pi-A isotherms of C60 and AA monolayers, separately . According to previous work, C60 and copper tetra-4-(2,4-di-t-amylphe noxy) phthalocyanine (CuPc) alternate-layer LB film is deposited on di fferent substrates. Obvious change in the UV-Vis absorption spectra of C60/CuPc alternate film is not observed, compared with C60 and CuPc L B films.