公开(公告)号：US5793092A

公开(公告)日：1998-08-11

申请号：US532321

申请日：1995-09-22

申请人： Hanns-Ulrich Habermeier ,  Gerold Jager-Waldau ,  Bernd Leibold ,  Najeh Jisrawi

发明人： Hanns-Ulrich Habermeier ,  Gerold Jager-Waldau ,  Bernd Leibold ,  Najeh Jisrawi

IPC分类号： G01J5/12 ,  C01G1/00 ,  C01G3/00 ,  C04B35/45 ,  G01J5/14 ,  H01L35/14 ,  H01L35/22 ,  H01L35/32 ,  H01L31/0264 ,  H01L31/058

CPC分类号： H01L35/225 ,  C04B35/4508 ,  G01J5/046 ,  G01J5/12

摘要： A thermoelectric radiation detector having a substrate (1) and a film (2) of solid state material having thermal anisotropy and containing YBa.sub.2 Cu.sub.3 O.sub.7, formed on the surface of the substrate, and wherein said film has CuO.sub.2 planes (3) inclined with respect to the substrate plane, the improvement wherein at least a portion of the Y is replaced by another rare earth metal and/or at least a portion of the Ba and/or of the Cu is replaced by at least one other heavy metal at least in partial areas of the film and in a sufficient amount to increase the thermal anisotropy of the detector.

摘要翻译： 一种具有基板（1）和形成在基板表面上的具有热各向异性并含有YBa2Cu3O7的固体材料膜（2）的热电辐射检测器，其中所述膜具有相对于所述基板的倾斜的CuO 2平面（3） 衬底平面，其中Y的至少一部分被另一稀土金属替代和/或至少部分Ba和/或Cu被至少一种其它重金属替代至少部分区域 并且以足够的量增加检测器的热各向异性。