GROWTH OF SRXBA1-XNB2O6 SINGLE-CRYSTAL FIBERS

被引：44

作者：

YAMAMOTO, JK

BHALLA, AS

机构：

[1] Pennsylvania State Univ, United States

来源：

MATERIALS RESEARCH BULLETIN | 1989年 / 24卷 / 06期

关键词：

Crystallization--Laser Applications - Ferroelectric Materials--Optical Properties - Oxides--Electric Properties;

D O I：

10.1016/0025-5408(89)90094-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The growth of tungsten bronze SrxBa1-xNb2O6(x=0.5, 0.61) single crystals have been achieved using a laser heated pedestal growth (LHPG) technique. The crystals were grown from ceramic rods and were approximately 500μm in diameter. The growth direction was parallel to the c-axis. Preliminary electrical measurements indicate that the crystals are ferroelectric and optical observations show that these crystals appear to be striation free.

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页码：761 / 765

页数：5

相关论文

共 11 条

[1] SEGREGATION OF IMPURITIES AND STRIATION IN SINGLE-CRYSTALS OF DOUBLE NIOBATES BAXSR1-XNB2O6 AND BA2NANB5O15 [J].

BREHM, C ;

BONIORT, JY ;

MARGOTIN, P .

JOURNAL OF CRYSTAL GROWTH, 1973, 18 (02) :191-195

[2] CZOCHRALSKI GROWTH OF BARIUM STRONTIUM NIOBATE CRYSTALS [J].

BRICE, JC ;

HILL, OF ;

WHIFFIN, PAC ;

WILKINSO.JA .

JOURNAL OF CRYSTAL GROWTH, 1971, 10 (02) :133-&

[3]

Feigelson R. S., 1985, Crystal Growth of Electronic Materials. 5th International Summer School on Crystal Growth and Materials Research, P127

[4] INVESTIGATION OF ELECTRICAL PROPERTIES OF SR1-XBAXNB2O6 WITH SPECIAL REFERENCE TO PYROELECTRIC DETECTION [J].

GLASS, AM .

JOURNAL OF APPLIED PHYSICS, 1969, 40 (12) :4699-&

[5]

GLASS AM, 1977, PRINCIPLES APPLICATI, P623

[6]

GUO R, IN PRESS FERROELECTR

[7] PHOTOREFRACTIVE HOLOGRAPHIC RECORDING IN STRONTIUM BARIUM NIOBATE FIBERS [J].

HESSELINK, L ;

REDFIELD, S .

OPTICS LETTERS, 1988, 13 (10) :877-879

[8]

MEGUMI K, 1976, J MATER SCI, V11, P1503

[9] CZOCHRALSKI SINGLE-CRYSTAL GROWTH OF SR.61BA.39NB2O6 FOR SURFACE ACOUSTIC-WAVE APPLICATIONS [J].

NEURGAONKAR, RR ;

KALISHER, MH ;

LIM, TC ;

STAPLES, EJ ;

KEESTER, KL .

MATERIALS RESEARCH BULLETIN, 1980, 15 (09) :1235-1240

[10] Growth of tetragonal BaTiO3 single crystal fibers [J].

Saifi, M. ;

Dubois, B. ;

Vogel, E. M. ;

Thiel, F. A. .

JOURNAL OF MATERIALS RESEARCH, 1986, 1 (03) :452-456