Preparation and optical absorption property of poly(acrylic acid)/copper sulfide nanocomposite films

被引：4

作者：

Gotoh, Y ^{[1
]}

Ohkoshi, Y ^{[1
]}

Nagura, M ^{[1
]}

机构：

[1] Shinshu Univ, Fac Text Sci & Technol, Ueda, Nagano 3868567, Japan

来源：

POLYMER JOURNAL | 2001年 / 33卷 / 03期

关键词：

optical absorption; solar control; near-infrared; poly(acrylic acid); copper sulfide; nanocomposite; nanoparticle;

D O I：

10.1295/polymj.33.303

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Composite films of poly(acrylic acid) (PAA) and copper sulphide (CuxS) were prepared and their application as solar control material was discussed. The composite film exhibited strong absorption in ultraviolet (UV) and near-infrared regions and was transparent to the human eye in the daylight. PAA-CuS film was found to be useful and effective as a blocking filter of UV and near-infrared rays in sunlight. The dispersion state of CuS was observed by transmission electron microscopy.

引用

页码：303 / 305

页数：3

共 25 条

[1]

Balzani V., 1970, PHOTOCHEMISTRY COORD

[2] Nanocomposite materials for optical applications [J].

Beecroft, LL ;

Ober, CK .

CHEMISTRY OF MATERIALS, 1997, 9 (06) :1302-1317

[3] QUANTUM CONFINEMENT EFFECTS OF SEMICONDUCTING MICROCRYSTALLITES IN GLASS [J].

BORRELLI, NF ;

HALL, DW ;

HOLLAND, HJ ;

SMITH, DW .

JOURNAL OF APPLIED PHYSICS, 1987, 61 (12) :5399-5409

[4]

CHEONG N, 1992, J AM CHEM SOC, V114, P7295

[5] RESISTIVITY AND OPTICAL TRANSMISSION OF CUXS LAYERS AS A FUNCTION OF COMPOSITION [J].

COUVE, S ;

GOUSKOV, L ;

SZEPESSY, L ;

VEDEL, J ;

CASTEL, E .

THIN SOLID FILMS, 1973, 15 (02) :223-231

[6] (CdSe)ZnS core-shell quantum dots: Synthesis and characterization of a size series of highly luminescent nanocrystallites [J].

Dabbousi, BO ;

RodriguezViejo, J ;

Mikulec, FV ;

Heine, JR ;

Mattoussi, H ;

Ober, R ;

Jensen, KF ;

Bawendi, MG .

JOURNAL OF PHYSICAL CHEMISTRY B, 1997, 101 (46) :9463-9475

[7] Steady-state radiolysis study of the reductive dissolution of ultrasmall colloidal CuS [J].

Drummond, KM ;

Grieser, F ;

Healy, TW ;

Silvester, EJ ;

Giersig, M .

LANGMUIR, 1999, 15 (20) :6637-6642

[8] Preparation and structure of copper nanoparticle/poly(acrylic acid) composite films [J].

Gotoh, Y ;

Igarashi, R ;

Ohkoshi, Y ;

Nagura, M ;

Akamatsu, K ;

Deki, S .

JOURNAL OF MATERIALS CHEMISTRY, 2000, 10 (11) :2548-2552

[9] Chemical bath fabrication of CuS/Ag2S-mixed solid films [J].

Grijalva, H ;

Inoue, M .

JOURNAL OF MATERIALS CHEMISTRY, 2000, 10 (02) :531-533

[10]

HATA F, 1982, GANKA, V24, P731

← 1 2 3 →