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| gamma-ray irradiation effects of Au/PbTiO3/YBa2Cu3O7-delta capacitors under different bias voltage | |
| Gao, JX; Zheng, LR; Song, ZT; Lin, CL; Zhu, DZ（朱德彰） | |
| 2000 | |
| Source Publication | MATERIALS LETTERS
 |
| ISSN | 0167-577X |
| Volume | 42Issue:6Pages:345 |
| Abstract | Total dose radiation effects on Au/PbTiO3/YBa2Cu3O7-delta (YBCO) capacitors fabricated by pulsed excimer laser deposition (PLD) on SrTiO3 substrates have been investigated. Capacitance-voltage characteristics and the retained polarization property of the capacitors have been measured before and after gamma-ray irradiation. The +4 and 0 V bias was applied across the capacitors during the irradiation. The results showed that with the increment of the total dose, the retained polarization, dielectric constant and the coercive field decreased. The results have been interpreted by radiation-induced positive charges and a defect trap model. (C) 2000 Elsevier Science B.V. All rights reserved. |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000085718000001 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/9981 |
| Collection | 中科院上海原子核所2003年前 |
| Recommended Citation GB/T 7714 | Gao, JX,Zheng, LR,Song, ZT,et al. gamma-ray irradiation effects of Au/PbTiO3/YBa2Cu3O7-delta capacitors under different bias voltage[J]. MATERIALS LETTERS,2000,42(6):345. |
| APA | Gao, JX,Zheng, LR,Song, ZT,Lin, CL,&Zhu, DZ.(2000).gamma-ray irradiation effects of Au/PbTiO3/YBa2Cu3O7-delta capacitors under different bias voltage.MATERIALS LETTERS,42(6),345. |
| MLA | Gao, JX,et al."gamma-ray irradiation effects of Au/PbTiO3/YBa2Cu3O7-delta capacitors under different bias voltage".MATERIALS LETTERS 42.6(2000):345. |
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