公开(公告)号：US20170323990A1

公开(公告)日：2017-11-09

申请号：US15659150

申请日：2017-07-25

申请人： Hongbin Yu ,  Sandwip Dey ,  Xiao Di Sun Zhou ,  Ebraheem Azhar

发明人： Hongbin Yu ,  Sandwip Dey ,  Xiao Di Sun Zhou ,  Ebraheem Azhar

IPC分类号： H01L31/054 ,  H01L31/18 ,  H01L31/073 ,  G02F1/133 ,  H01L31/0224 ,  G02F1/163 ,  G02F1/153 ,  H01L31/07

CPC分类号： H01L31/054 ,  G02F1/13306 ,  G02F1/15 ,  G02F1/1533 ,  G02F1/163 ,  G02F2001/13324 ,  H01L31/022491 ,  H01L31/07 ,  H01L31/073 ,  H01L31/1828 ,  H01L31/1884 ,  H02S20/26 ,  Y02B10/10 ,  Y02E10/52

摘要： Optically transmissive UV solar cells may be coupled to glass substrates, for example windows, in order to generate electricity while still providing suitable optical behavior for the window. The UV solar cells may be utilized to power electrochromic components coupled to the window to adjust or vary the transmissivity of the window. The UV solar cells may utilize a Schottky ZnO/ZnS heterojunction.

公开(公告)号：US20220413235A1

公开(公告)日：2022-12-29

申请号：US17358530

申请日：2021-06-25

申请人： Kristof DARMAWIKARTA ,  Xiao Di SUN ZHOU ,  Tarek A. IBRAHIM

发明人： Kristof DARMAWIKARTA ,  Xiao Di SUN ZHOU ,  Tarek A. IBRAHIM

IPC分类号： G02B6/42 ,  H01L25/16 ,  H01L23/00 ,  H01L23/367

摘要： Embodiments described herein may be related to apparatuses, processes, and techniques related to creating deep cavities within a substrate or at an edge of the substrate, by etching a cavity in the substrate to a first copper stop layer, removing the first copper stop layer, and then etching deeper into the cavity to a second copper stop layer. In embodiments this process may be repeated until the desired cavity depth is reached. Other embodiments may be described and/or claimed.

公开(公告)号：US10809588B2

公开(公告)日：2020-10-20

申请号：US15659150

申请日：2017-07-25

申请人： Hongbin Yu ,  Sandwip Dey ,  Xiao Di Sun Zhou ,  Ebraheem Azhar

发明人： Hongbin Yu ,  Sandwip Dey ,  Xiao Di Sun Zhou ,  Ebraheem Azhar

IPC分类号： H01L31/054 ,  G02F1/163 ,  H02S20/26 ,  G02F1/133 ,  G02F1/153 ,  H01L31/0224 ,  H01L31/07 ,  H01L31/073 ,  H01L31/18 ,  G02F1/1524

摘要： Optically transmissive UV solar cells may be coupled to glass substrates, for example windows, in order to generate electricity while still providing suitable optical behavior for the window. The UV solar cells may be utilized to power electrochromic components coupled to the window to adjust or vary the transmissivity of the window. The UV solar cells may utilize a Schottky ZnO/ZnS heterojunction.