Anomalous photovoltaic effect in La0.8Sr0.2MnO3. lms grown on SrTiO3 (001) substrates by laser molecular beam epitaxy

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	Anomalous photovoltaic effect in La0.8Sr0.2MnO3. lms grown on SrTiO3 (001) substrates by laser molecular beam epitaxy
	Zhao, K ; Lu, HB ; He, M ; Huang, YH ; Jin, KJ ; Chen, ZH ; Zhou, YL ; Yang, GZ ; Ma, XL
刊名	EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS
	2006
卷号	35 期号:3 页码:173
关键词	SUPERCONDUCTING TRANSITION-TEMPERATURE THIN-FILMS LA0.67CA0.33MNO3/YBA2CU4O8/LA0.67CA0.33MNO3 SANDWICHES MAGNETORESISTANCE OXIDE BATIO3
ISSN号	1286-0042
通讯作者	Zhao, K: China Univ Petr, Dept Math & Phys, Beijing 102249, Peoples R China.
中文摘要	Transient laser-induced anomalous photovoltaic effect has been studied in La0.8Sr0.2MnO3. lms grown on the SrTiO3 (001) substrates by laser molecular beam epitaxy. It is demonstrated that the signal polarity is reversed when the. lms are irradiated through the substrate rather than at the air/.lm interface. The microstructures in these. lms are clarified in terms of the oriented microdomains with their (101) plane parallel to the substrate surface, suggesting off-diagonal Seebeck effect plays an important role for our observation. From the results, we obtain the anisotropy of the thermoelectric power. Delta S = S-ab - S-c = 0.3 mu V/K, where S-ab and S-c are the ab-plane and c-axis Seebeck coefficients.
收录类别	SCI
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/33869]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Zhao, K,Lu, HB,He, M,et al. Anomalous photovoltaic effect in La0.8Sr0.2MnO3. lms grown on SrTiO3 (001) substrates by laser molecular beam epitaxy[J]. EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS,2006,35(3):173.
APA	Zhao, K.,Lu, HB.,He, M.,Huang, YH.,Jin, KJ.,...&Ma, XL.(2006).Anomalous photovoltaic effect in La0.8Sr0.2MnO3. lms grown on SrTiO3 (001) substrates by laser molecular beam epitaxy.EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS,35(3),173.
MLA	Zhao, K,et al."Anomalous photovoltaic effect in La0.8Sr0.2MnO3. lms grown on SrTiO3 (001) substrates by laser molecular beam epitaxy".EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS 35.3(2006):173.