Resonant inelastic scattering at the L edge of Ti in Barium Strontium Titanate by soft X-ray fluorescence spectroscopy

被引：29

作者：

Uehara, Y

Lindle, DW

Callcott, TA

Terminello, LT

Himpsel, FJ

Ederer, DL

Underwood, JH

Gullikson, EM

Perera, RCC

机构：

[1] UNIV TENNESSEE,DEPT PHYS,KNOXVILLE,TN 37996

[2] LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94551

[3] UNIV WISCONSIN,CTR SYNCHROTRON RADIAT,STOUGHTON,WI 53589

[4] TULANE UNIV,DEPT PHYS,NEW ORLEANS,LA 70118

[5] UNIV CALIF BERKELEY,LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

来源：

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 1997年 / 65卷 / 02期

关键词：

D O I：

10.1007/s003390050562

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Photon-excited Ti L fluorescence spectra were measured for cubic barium strontium titanate (BSTO) using tunable synchrotron radiation near the Ti L-edge. Elastic (recombination) peaks were observed around Ti L-3 and L-2 resonances, especially strong at the L-3 resonance, while inelastic peaks were observed from well below the resonance and showed complex features at the excitation energies between the Ti L-3 and L-2 resonances. The measured spectra were explained based on radiative and non-radiative electronic processes near the Ti-L-2,L-3 edge in the titanate.

引用

页码：179 / 182

页数：4

共 10 条

[1] CHARACTERIZATION OF BURIED THIN-FILMS WITH RESONANT SOFT-X-RAY FLUORESCENCE [J].

CARLISLE, JA ;

TERMINELLO, LJ ;

HUDSON, EA ;

PERERA, RCC ;

UNDERWOOD, JH ;

CALLCOTT, TA ;

JIA, JJ ;

EDERER, DL ;

HIMPSEL, FJ ;

SAMANT, MG .

APPLIED PHYSICS LETTERS, 1995, 67 (01) :34-36

[2]

EDERER DL, 1994, SYNCHROTRON RAD NEWS, V7, P29

[3] DIELECTRIC-PROPERTIES OF (BA, SR)TIO3 THIN-FILMS DEPOSITED BY RF-SPUTTERING [J].

HORIKAWA, T ;

MIKAMI, N ;

MAKITA, T ;

TANIMURA, J ;

KATAOKA, M ;

SATO, K ;

NUNOSHITA, M .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1993, 32 (9B) :4126-4130

[4] Soft x-ray absorption spectroscopy in 100-1000 eV region at the ALS [J].

Jia, JJ ;

Underwood, JH ;

Gullikson, EM ;

Callcott, TA ;

Perera, RCC .

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1996, 80 :509-512

[5] FIRST EXPERIMENTAL RESULTS FROM IBM/TENN/TULANE/LLNL/LBL UNDULATOR BEAMLINE AT THE ADVANCED LIGHT-SOURCE [J].

JIA, JJ ;

CALLCOTT, TA ;

YURKAS, J ;

ELLIS, AW ;

HIMPSEL, FJ ;

SAMANT, MG ;

STOHR, J ;

EDERER, DL ;

CARLISLE, JA ;

HUDSON, EA ;

TERMINELLO, LJ ;

SHUH, DK ;

PERERA, RCC .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (02) :1394-1397

[6] OCCUPIED ELECTRONIC STATES OF CASI2 AND CASI - SOFT-X-RAY FLUORESCENCE SPECTROSCOPY [J].

JIA, JJ ;

CALLCOTT, TA ;

ASFAW, A ;

CARLISLE, JA ;

TERMINELLO, LJ ;

EDERER, DL ;

HIMPSEL, FJ ;

PERERA, RCC .

PHYSICAL REVIEW B, 1995, 52 (07) :4904-4909

[7]

JIMENEZMIER J, 1995, P REX C NEW ORL LA D

[8] CALCULATION OF BAND STRUCTURES FOR PEROVSKITE-TYPE CRYSTALS USING DISCRETE VARIATIONAL X-ALPHA METHOD [J].

KAMIYA, T ;

TANAKA, T ;

TSURUMI, T ;

DAIMON, M .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1994, 33 (7A) :3965-3970

[9] ENERGY-BAND STRUCTURE OF SRTIO3 FROM A SELF-CONSISTENT-FIELD TIGHT-BINDING CALCULATION [J].

SOULES, TF ;

VAUGHT, DM ;

KELLY, EJ ;

RICHARDS.JW .

PHYSICAL REVIEW B, 1972, 6 (04) :1519-&

[10]

UNDERWOOD JH, IN PRESS REV SCI INS

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