首页
学术期刊
论文检测
AIGC检测
热点
更多
数据
OPTICAL DEFECTS IN BARIUM-STRONTIUM NIOBATE SINGLE-CRYSTALS
被引:7
作者
:
KOPYLOV, YL
论文数:
0
引用数:
0
h-index:
0
KOPYLOV, YL
KRAVCHENKO, VB
论文数:
0
引用数:
0
h-index:
0
KRAVCHENKO, VB
MOISEEV, VP
论文数:
0
引用数:
0
h-index:
0
MOISEEV, VP
机构
:
来源
:
KRISTALL UND TECHNIK-CRYSTAL RESEARCH AND TECHNOLOGY
|
1979年
/ 14卷
/ 06期
关键词
:
D O I
:
10.1002/crat.19790140612
中图分类号
:
O7 [晶体学];
学科分类号
:
0702 ;
070205 ;
0703 ;
080501 ;
摘要
:
The distributions of edge dislocations and residual mechanical stresses in BaxSr1‐xNb2O6 (BSN) crystals are investigated and the explanation of the nature of the “growth column” is proposed. The “growth column” is a defect zone going through all of the crystal and usually repeating in its cross‐section the contour of the seed crystal. The “growth column” boundary is the closed contour with extremely high edge dislocation density. These dislocations are connected with thermal stresses due to seed‐melt contact or abrupt crystal widening. Under proper crystal seeding and widening conditions one can obtain the BSN crystals with dislocation densities less than 10 cm−2 and without the “growth column”. The method of chemico‐mechanical polishing of BSN crystals not forming a defect layer on the surface of the crystals have been developed. The high temperature diffusion annealing is shown to eliminate the growth striae in BSN crystals. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码:697 / 704
页数:8
相关论文
共 23 条
[21]
SOBOLEV AT, 1978, KRISTALLOGRAPHIYA, V23, P176
[22]
ELASTO-OPTIC PROPERTIES OF BI12GEO20 BI12SIO20 AND SRXBA1-XNB2O6
VENTURINI, EL
论文数:
0
引用数:
0
h-index:
0
机构:
Bell Telephone Laboratories Incorporated, Murray Hill
VENTURINI, EL
SPENCER, EG
论文数:
0
引用数:
0
h-index:
0
机构:
Bell Telephone Laboratories Incorporated, Murray Hill
SPENCER, EG
BALLMAN, AA
论文数:
0
引用数:
0
h-index:
0
机构:
Bell Telephone Laboratories Incorporated, Murray Hill
BALLMAN, AA
[J].
JOURNAL OF APPLIED PHYSICS,
1969,
40
(04)
: 1622
-
+
[23]
FEATURES OF INTERACTION BETWEEN INDIVIDUAL DISLOCATIONS AND 180 DEGREES DOMAIN-WALLS IN YIG CRYSTALS
VLASKOVLASOV, VK
论文数:
0
引用数:
0
h-index:
0
机构:
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
VLASKOVLASOV, VK
DEDUKH, LM
论文数:
0
引用数:
0
h-index:
0
机构:
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
DEDUKH, LM
NIKITENKO, VI
论文数:
0
引用数:
0
h-index:
0
机构:
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
NIKITENKO, VI
[J].
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH,
1975,
29
(02):
: 367
-
374
←
1
2
3
→
共 23 条
[21]
SOBOLEV AT, 1978, KRISTALLOGRAPHIYA, V23, P176
[22]
ELASTO-OPTIC PROPERTIES OF BI12GEO20 BI12SIO20 AND SRXBA1-XNB2O6
VENTURINI, EL
论文数:
0
引用数:
0
h-index:
0
机构:
Bell Telephone Laboratories Incorporated, Murray Hill
VENTURINI, EL
SPENCER, EG
论文数:
0
引用数:
0
h-index:
0
机构:
Bell Telephone Laboratories Incorporated, Murray Hill
SPENCER, EG
BALLMAN, AA
论文数:
0
引用数:
0
h-index:
0
机构:
Bell Telephone Laboratories Incorporated, Murray Hill
BALLMAN, AA
[J].
JOURNAL OF APPLIED PHYSICS,
1969,
40
(04)
: 1622
-
+
[23]
FEATURES OF INTERACTION BETWEEN INDIVIDUAL DISLOCATIONS AND 180 DEGREES DOMAIN-WALLS IN YIG CRYSTALS
VLASKOVLASOV, VK
论文数:
0
引用数:
0
h-index:
0
机构:
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
VLASKOVLASOV, VK
DEDUKH, LM
论文数:
0
引用数:
0
h-index:
0
机构:
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
DEDUKH, LM
NIKITENKO, VI
论文数:
0
引用数:
0
h-index:
0
机构:
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
ACAD SCI USSR,SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR
NIKITENKO, VI
[J].
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH,
1975,
29
(02):
: 367
-
374
←
1
2
3
→