公开(公告)号：US20160268467A1

公开(公告)日：2016-09-15

申请号：US14550167

申请日：2014-11-21

申请人： Massachusetts Institute of Technology

发明人： Jesse H Mills ,  Jeremy S. Coombs ,  Joshua L. Wilson ,  Mark A. Hollis ,  Franz Busse ,  Kenneth Alexander Diest

IPC分类号： H01L31/07 ,  H01L31/18 ,  H01L31/054

CPC分类号： H01L31/07 ,  H01L31/0547 ,  H01L31/056 ,  H01L31/0687 ,  H01L31/18 ,  Y02E10/52 ,  Y02E10/544

摘要： According to some aspects, an apparatus for converting electromagnetic radiation into electric power is provided, comprising a first layer comprising a first semiconductor material, an absorber in contact with the first layer, a second layer comprising a second semiconductor material, the second layer being in contact with the absorber, and a reflector to reflect at least a portion of electromagnetic radiation passing through the second layer. According to some aspects, a method of forming an apparatus for converting electromagnetic radiation into electric power is provided, comprising forming a reflector on a substrate, forming a first layer in contact with the reflector, the first layer comprising a first semiconductor material, forming an absorber in contact with the first layer, and forming a second layer in contact with the absorber, the second layer comprising a second semiconductor material.

摘要翻译： 根据一些方面，提供了一种用于将电磁辐射转换成电力的装置，包括第一层，包括第一半导体材料，与第一层接触的吸收体，第二层包括第二半导体材料，第二层位于 与吸收器接触，以及反射器以反射通过第二层的电磁辐射的至少一部分。 根据一些方面，提供一种形成用于将电磁辐射转换成电力的装置的方法，包括在基板上形成反射器，形成与所述反射器接触的第一层，所述第一层包括第一半导体材料，形成第 吸收体与第一层接触，以及形成与吸收体接触的第二层，第二层包括第二半导体材料。

公开(公告)号：US20170162738A9

公开(公告)日：2017-06-08

申请号：US14550167

申请日：2014-11-21

申请人： Massachusetts Institute of Technology

发明人： Jesse H Mills ,  Jeremy S. Coombs ,  Joshua L. Wilson ,  Mark A. Hollis ,  Franz Busse ,  Kenneth Alexander Diest

IPC分类号： H01L31/07 ,  H01L31/18 ,  H01L31/054

CPC分类号： H01L31/07 ,  H01L31/0547 ,  H01L31/056 ,  H01L31/0687 ,  H01L31/18 ,  Y02E10/52 ,  Y02E10/544

摘要： According to some aspects, an apparatus for converting electromagnetic radiation into electric power is provided, comprising a first layer comprising a first semiconductor material, an absorber in contact with the first layer, a second layer comprising a second semiconductor material, the second layer being in contact with the absorber, and a reflector to reflect at least a portion of electromagnetic radiation passing through the second layer. According to some aspects, a method of forming an apparatus for converting electromagnetic radiation into electric power is provided, comprising forming a reflector on a substrate, forming a first layer in contact with the reflector, the first layer comprising a first semiconductor material, forming an absorber in contact with the first layer, and forming a second layer in contact with the absorber, the second layer comprising a second semiconductor material.