公开(公告)号：US07977666B2

公开(公告)日：2011-07-12

申请号：US12453088

申请日：2009-04-29

Applicant: Shiang-Yu Wang ,  Hong-Shi Ling ,  Ming-Cheng Lo ,  Chien-Ping Lee

Inventor： Shiang-Yu Wang ,  Hong-Shi Ling ,  Ming-Cheng Lo ,  Chien-Ping Lee

IPC: H01L29/06 ,  H01L31/0328 ,  H01L31/0336 ,  H01L31/072 ,  H01L31/109

CPC classification number: H01L31/035236 ,  B82Y20/00 ,  H01L31/03046 ,  H01L31/105 ,  Y02E10/544 ,  Y02P70/521 ,  Y10S977/759

Abstract: The present invention is disclosed that a device capable of normal incident detection of infrared light to efficiently convert infrared light into electric signals. The device includes a substrate, a first contact layer formed on the substrate, an active layer formed on the first contact layer, a barrier layer formed on the active layer and a second contact layer formed on the barrier layer, wherein the active layer includes multiple quantum dot layers.

Abstract translation: 公开了能够正常入射检测红外光以有效地将红外光转换为电信号的装置的本发明。 该器件包括衬底，形成在衬底上的第一接触层，形成在第一接触层上的有源层，形成在有源层上的势垒层和形成在阻挡层上的第二接触层，其中有源层包括多个 量子点层。

公开(公告)号：US20100117060A1

公开(公告)日：2010-05-13

申请号：US12453088

申请日：2009-04-29

Applicant: Shiang-Yu Wang ,  Hong-Shi Ling ,  Ming-Cheng Lo ,  Chien-Ping Lee

Inventor： Shiang-Yu Wang ,  Hong-Shi Ling ,  Ming-Cheng Lo ,  Chien-Ping Lee

IPC: H01L31/0352

CPC classification number: H01L31/035236 ,  B82Y20/00 ,  H01L31/03046 ,  H01L31/105 ,  Y02E10/544 ,  Y02P70/521 ,  Y10S977/759

Abstract: The present invention is disclosed that a device capable of normal incident detection of infrared light to efficiently convert infrared light into electric signals. The device comprises a substrate, a first contact layer formed on the substrate, an active layer formed on the first contact layer, a barrier layer formed on the active layer and a second contact layer formed on the barrier layer, wherein the active layer comprises multiple quantum dot layers.

Abstract translation: 公开了能够正常入射检测红外光以有效地将红外光转换为电信号的装置的本发明。 该器件包括衬底，形成在衬底上的第一接触层，形成在第一接触层上的有源层，形成在有源层上的阻挡层和形成在阻挡层上的第二接触层，其中有源层包括多个 量子点层。