The atomic layer thermopile heat flux sensor based on the inclined epitaxial YBa2Cu3O7-δ films
The atomic layer thermopile heat flux sensor based on the inclined epitaxial YBa2Cu3O7-δ films
复制标题
基于倾斜外延YBa2Cu3O7-δ薄膜的原子层热电堆热通量传感器
DOI:
10.1016/j.matlet.2022.133336
复制
发表时间:
2022-10
影响因子:
3
通讯作者:
Xia Yudong
中科院分区:
文献类型:
--
作者:
Chen Xi;Tao Bowan;Zhao Ruipeng;Yang Kai;Li Zhenzhe;Xie Tian;Zhong Yao;Zhang Tong;Xia Yudong
The atomic layer thermopile (ALTP) heat flux sensor based on highlyc-axis oriented YBa2Cu3O7-δ(YBCO) films prepared on miscut 12° LaAlO3substrates using magnetron sputtering is achieved. Benefiting from good biaxial texture, the YBCO film maintains a large Seebeck coefficient anisotropy, so the sensitivity of the ALTP heat flux sensor reaches 17.54 μV/(kW/m2). In addition, the response frequency of the sensor is higher than 1 MHz due to the high electrical conductivity of the prepared YBCO films, which is also higher than the current maximum (650 kHz) reported in the literature. These results indicate that our ALTP heat flux sensor can realize high-frequency heat flux detection above 1 MHz.
登录
查看更多内容
影响因子:
4.9
作者:
Kiran J. Irimpan;V. Menezes;K. Srinivasan
通讯作者:
Kiran J. Irimpan;V. Menezes;K. Srinivasan
DOI:
10.1007/s00339-012-7366-8
发表时间:
2013-06
期刊:
Applied Physics A-Materials Science & Processing (publication online)
影响因子:
--
作者:
Yan Guoying;Wang Shufang;Chen shanshan;Liu Fuqiang;Bai Zilong;Wang Jianglong;Yu Wei;Fu Guangsheng
通讯作者:
Fu Guangsheng
影响因子:
1.6
作者:
Knauss, Helmut;Roediger, Tim;Srulijes, Julio
通讯作者:
Srulijes, Julio
影响因子:
1.7
作者:
Roediger, Tim;Knauss, Helmut;von Wolfersdorf, Jens
通讯作者:
von Wolfersdorf, Jens
影响因子:
2.4
作者:
Kegerise, Michael A.;Rufer, Shann J.
通讯作者:
Rufer, Shann J.