Structural and optical properties of Cu3SnS4 sprayed thin films

被引：56

作者：

Bouaziz, M. ^{[1
]}

Ouerfelli, J. ^{[1
]}

Amlouk, M. ^{[1
]}

Belgacem, S. ^{[1
]}

机构：

[1] Fac Sci Tunis, Unite Phys Dispositifs SemiConduct, Tunis, Tunisia

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2007年 / 204卷 / 10期

关键词：

D O I：

10.1002/pssa.200723086

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper reports the successful deposition of Cu3SnS4, thin films using a spray pyrolysis technique. These films were deposited on glass substrates using a solution containing CuCl2 center dot 2H(2)O, SnCl2 center dot 2H(2)O and SC(NH2)(2) as precursors with appropriate chemical compositions of elements ([Sn] = 10(-2) M and [Cu]/[Sn] = 2 x 2.2) at a substrate temperature of 360 degrees C. X-ray diffraction analysis show that unannealed and annealed Cu3SnS4 thin films under sulphur atmosphere crystallise in the tetragonal structure and the crystallites exhibit preferential (112) orientation of the grains. Optical measurements show that Cu3SnS4 sprayed thin film annealed at 500 degrees C has a direct band gap of about 1.22 eV. (C) 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：3354 / 3360

页数：7

共 13 条

[1] Effect of S/In concentration ratio on the physical properties of AgInS2-sprayed thin films [J].

Aissa, Z. ;

Amlouk, M. ;

Ben Nasrallah, T. ;

Bernede, J. C. ;

Belgacem, S. .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2007, 91 (06) :489-494

[2] Some physical investigations on AgInS2 sprayed thin films [J].

Aissa, Z ;

Nasrallah, TB ;

Amlouk, M ;

Bernède, JC ;

Belgacem, S .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2006, 90 (7-8) :1136-1146

[3] OPTICAL-PROPERTIES OF THE AIRLESS SPRAYED SNO2 AND CUINS2 THIN-LAYERS [J].

BELGACEM, S ;

BENNACEUR, R .

REVUE DE PHYSIQUE APPLIQUEE, 1990, 25 (12) :1245-1258

[4] An 11.4% efficient polycrystalline thin film solar cell based on CuInS2 with a Cd-free buffer layer [J].

Braunger, D ;

Hariskos, D ;

Walter, T ;

Schock, HW .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1996, 40 (02) :97-102

[5] Preparation and characterization of ternary Cu-Sn-E (E = S, Se) semiconductor nanocrystallites via a solvothermal element reaction route [J].

Chen, XY ;

Wang, X ;

An, CH ;

Liu, JW ;

Qian, YT .

JOURNAL OF CRYSTAL GROWTH, 2003, 256 (3-4) :368-376

[6] Phase relations and optical properties of semiconducting ternary sulfides in the system Cu-Sn-S [J].

Fiechter, S ;

Martinez, M ;

Schmidt, G ;

Henrion, W ;

Tomm, Y .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2003, 64 (9-10) :1859-1862

[7]

JOHNSON EJ, 1967, SEMICONDUCT SEMIMET, V3, P157

[8] STUDY OF ELECTRICAL PROPERTIES OF PHASE CU2GES3, CU2SNS3,CU8GES6 AND CU4SNS4 [J].

KHANAFER, M ;

GOROCHOV, O ;

RIVET, J .

MATERIALS RESEARCH BULLETIN, 1974, 9 (11) :1543-1552

[9] PHOTOVOLTAIC CHARACTERISTICS OF THIN-FILMS OF CU2SNS3 [J].

KUKU, TA ;

FAKOLUJO, OA .

SOLAR ENERGY MATERIALS, 1987, 16 (1-3) :199-204

[10] Synthesis, characterization, and properties of nanocrystalline Cu2SnS3 [J].

Li, B ;

Xie, Y ;

Huang, JX ;

Qian, YT .

JOURNAL OF SOLID STATE CHEMISTRY, 2000, 153 (01) :170-173

← 1 2 →