Unusual Change in Columnar Defect Morphology in VBCO upon Annealing

机译：退火后VBCO中柱状缺陷形态的异常变化

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

We show evidence from transmission electron microscopy of an unusual change in columnar defect morphology in YBCO upon annealing to 600癈. The disappearance of the nanotwinned, but not the larger scaled thermal twinned, structure is found. A removal of the large fluctuations in the diameter of the amorphous column, preserving a narrow continuous column, is surprisingly discovered. Correlations with magnetization measurements demonstrate the greater efficiency of vortex pinning at 77 K by the annealed defect structure.

机译：我们从透射电子显微镜得到的证据表明，退火至600癈后，YBCO中的柱状缺陷形态发生了异常变化。发现了纳米孪晶的消失，但没有发现较大比例的热孪晶结构。令人惊讶地发现，消除了无定形柱直径的大波动，从而保留了狭窄的连续柱。与磁化测量值的相关性表明，退火缺陷结构在77 K时具有更高的涡流钉扎效率。

著录项

来源
《Symposium on Ion Beam Synthesis and Processing of Advanced Materials held Nov 27-29, 2000, Boston, Massachusetts, U.S.A.》|2000年|p.14.9.1-14.9.6|共6页
会议地点 Boston MA(US);Boston MA(US)
作者
Y. Van; M. A. Kirk; A. Petrean; L. Paulius;
展开▼
作者单位

Materials Science Division, Argonne National Laboratory, Argonnc, IL 60439;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词

相似文献

外文文献
中文文献
专利

1. Low-grade ductal carcinoma in situ and invasive mammary carcinoma with columnar cell morphology arising in a complex fibroadenoma in continuity with columnar cell change and flat epithelial atypia. [J] . Puay Hoon Tan, Choudary Putti T International journal of surgical pathology . 2010,第5期

机译：低级导管原位癌和浸润性乳腺癌，在复杂的纤维腺瘤中出现，呈柱状细胞形态，并伴有柱状细胞改变和扁平上皮异型性。
2. Strong flux pinning by columnar defects with directionally dependent morphologies in GdBCO-coated conductors irradiated with 80 MeV Xe ions [J] . Sueyoshi Tetsuro, Kotaki Tetsuya, Furuki Yuichi, Japanese journal of applied physics . 2020,第2期

机译：通过柱状缺陷在用80meV Xe离子照射的GDBCO涂覆的导体中具有定向依赖性形态的强助焊剂
3. Multiple Changes of Order of the Vortex Melting Transition in Bi_2Sr_2CaCu_2O_8 with Dilute Columnar Defects [J] . T. Verdene, H. Beidenkopf, Y. Myasoedov, Physical review letters . 2008,第15期

机译：具有稀薄柱状缺陷的Bi_2Sr_2CaCu_2O_8涡旋转变的阶次变化。
4. Unusual Change in Columnar Defect Morphology in VBCO upon Annealing [C] . M. A., L. Paulius, A. Petrean, Materials Research Society Symposium . 2001

机译：退火时VBCO柱状缺陷形态的异常变化
5. Studies of morphological instability and defect formation in heteroepitaxial Si(1-x)Ge(x) thin films via controlled annealing experiments [D] . Ozkan, Cengiz Sinan 1997

机译：通过控制退火实验研究异质外延Si（1-x）Ge（x）薄膜的形态不稳定性和缺陷形成
6. Annealing-Induced Changes in the Nature of Point Defects in Sublimation-Grown Cubic Silicon Carbide [O] . Michael Schöler, Clemens Brecht, Peter J. Wellmann 2019

机译：退火引起的升华生长立方碳化硅点缺陷性质的变化
7. Multiple Changes of Order of the Vortex Melting Transition in BSCCO with Dilute Columnar Defects [O] . Verdene, Tal, Beidenkopf, Haim, Myasoedov, Yuri, 2008

机译：BsCCO中涡旋熔化转变顺序的多重变化稀释柱状缺陷

Unusual Change in Columnar Defect Morphology in VBCO upon Annealing

摘要

著录项

相似文献

相关主题

期刊订阅