Fabrication and physical properties of radio frequency sputtered Cd1-xMnxS thin films

被引：46

作者：

Tsai, CT ^{[1
]}

Chen, SH ^{[1
]}

Chuu, DS ^{[1
]}

Chou, WC ^{[1
]}

机构：

[1] CHUNG YUAN CHRISTIAN UNIV,DEPT PHYS,CHUNGLI,TAIWAN

来源：

PHYSICAL REVIEW B | 1996年 / 54卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.54.11555

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Highly oriented Cd1-xMnxS thin films with a wurtzite structure were grown by the radio-frequency sputtering technique. The grain size of the Cd1-xMnxS thin films was found to decrease with an increase in the Mn concentration x. Moreover, the lattice softening effect due to the quantum size effect, the band-bowing phenomena accounted for by the band-gap correction arising from the chemical disorder, and the exchange interaction between the band carrier and the d electron of the magnetic Mn ions have been investigated.

引用

收藏

页码：11555 / 11560

页数：6

相关论文

共 29 条

[1] OBSERVATION OF POLARON DYNAMICS IN MAGNETIC QUANTUM-WELLS [J].

AWSCHALOM, DD ;

FREEMAN, MR ;

SAMARTH, N ;

LUO, H ;

FURDYNA, JK .

PHYSICAL REVIEW LETTERS, 1991, 66 (09) :1212-1215

[2] DEPENDENCE OF ENERGY-GAP ON X AND T IN ZN1-XMNXSE - THE ROLE OF EXCHANGE INTERACTION [J].

BYLSMA, RB ;

BECKER, WM ;

KOSSUT, J ;

DEBSKA, U ;

YODERSHORT, D .

PHYSICAL REVIEW B, 1986, 33 (12) :8207-8215

[3] OPTICAL PROPERTIES OF SILVER AND CUPROUS HALIDES [J].

CARDONA, M .

PHYSICAL REVIEW, 1963, 129 (01) :69-+

[4] MAGNETIZATION AND MAGNETIC-SUSCEPTIBILITY OF THE DILUTED MAGNETIC SEMICONDUCTOR CD1-XMNXS [J].

CHEN, CJ ;

QU, M ;

HU, W ;

ZHANG, X ;

LIN, F ;

HU, HB ;

MA, KJ ;

GIRIAT, W .

JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) :6114-6116

[5] SPIN SUPERLATTICE BEHAVIOR IN ZNSE ZN0.99FE0.01SE QUANTUM-WELLS [J].

CHOU, WC ;

PETROU, A ;

WARNOCK, J ;

JONKER, BT .

PHYSICAL REVIEW LETTERS, 1991, 67 (27) :3820-3823

[6] Exchange disorder band bending of the Cd1-xFexS diluted magnetic semiconductor [J].

Chou, WC ;

Kuo, SS ;

Chen, FR ;

Twardowski, A ;

Tworzydlo, J ;

Chen, YF .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 1996, 193 (01) :125-133

[7] QUANTUM SIZE EFFECTS IN CDS THIN-FILMS [J].

CHUU, DS ;

DAI, CM .

PHYSICAL REVIEW B, 1992, 45 (20) :11805-11810

[8] RAMAN INVESTIGATIONS OF THE SURFACE-MODES OF THE CRYSTALLITES IN CDS THIN-FILMS GROWN BY PULSED LASER AND THERMAL EVAPORATION [J].

CHUU, DS ;

DAI, CM ;

HSIEH, WF ;

TSAI, CT .

JOURNAL OF APPLIED PHYSICS, 1991, 69 (12) :8402-8404

[9] FEMTOSECOND SPIN-POLARIZATION SPECTROSCOPY IN DILUTED-MAGNETIC-SEMICONDUCTOR QUANTUM-WELLS [J].

FREEMAN, MR ;

AWSCHALOM, DD ;

HONG, JM ;

CHANG, LL .

PHYSICAL REVIEW LETTERS, 1990, 64 (20) :2430-2433

[10] BANDGAP BOWING AND SPONTANEOUS ORDERING IN ZNSEXTE1-X [J].

FREYTAG, B ;

PAVONE, P ;

ROSSLER, U .

SOLID STATE COMMUNICATIONS, 1995, 94 (02) :103-106