公开(公告)号：US20180188106A1

公开(公告)日：2018-07-05

申请号：US15900049

申请日：2018-02-20

Applicant: STMicroelectronics S.r.l.

Inventor： Massimo Cataldo Mazzillo ,  Antonella Sciuto ,  Paolo Badalà

IPC: G01J1/42 ,  H01L31/108 ,  H01L31/101 ,  H01L27/146

CPC classification number: G01J1/429 ,  H01L27/14621 ,  H01L27/14683 ,  H01L31/1013 ,  H01L31/108

Abstract: An integrated electronic device for detecting the composition of ultraviolet radiation includes a cathode region formed by a semiconductor material with a first type of conductivity. A first anode region and a second anode region are laterally staggered with respect to one another and are set in contact with the cathode region. The cathode region and the first anode region form a first sensor. The cathode region and the second anode region form a second sensor. In a spectral range formed by the UVA band and by the UVB band, the first and second sensors have, respectively, a first spectral responsivity and a second spectral responsivity different from one another.

公开(公告)号：US09933301B2

公开(公告)日：2018-04-03

申请号：US14960131

申请日：2015-12-04

Applicant: STMicroelectronics S.R.L.

Inventor： Massimo Cataldo Mazzillo ,  Antonella Sciuto ,  Paolo Badalà

IPC: G01J1/42 ,  H01L27/146 ,  H01L31/101 ,  H01L31/108

CPC classification number: G01J1/429 ,  H01L27/14621 ,  H01L27/14683 ,  H01L31/1013 ,  H01L31/108

Abstract: An integrated electronic device for detecting the composition of ultraviolet radiation includes a cathode region formed by a semiconductor material with a first type of conductivity. A first anode region and a second anode region are laterally staggered with respect to one another and are set in contact with the cathode region. The cathode region and the first anode region form a first sensor. The cathode region and the second anode region form a second sensor. In a spectral range formed by the UVA band and by the UVB band, the first and second sensors have, respectively, a first spectral responsivity and a second spectral responsivity different from one another.

公开(公告)号：US10371572B2

公开(公告)日：2019-08-06

申请号：US15900049

申请日：2018-02-20

Applicant: STMicroelectronics S.r.l.

Inventor： Massimo Cataldo Mazzillo ,  Antonella Sciuto ,  Paolo Badalà

IPC: G01J1/42 ,  H01L27/146 ,  H01L31/101 ,  H01L31/108

Abstract: An integrated electronic device for detecting the composition of ultraviolet radiation includes a cathode region formed by a semiconductor material with a first type of conductivity. A first anode region and a second anode region are laterally staggered with respect to one another and are set in contact with the cathode region. The cathode region and the first anode region form a first sensor. The cathode region and the second anode region form a second sensor. In a spectral range formed by the UVA band and by the UVB band, the first and second sensors have, respectively, a first spectral responsivity and a second spectral responsivity different from one another.

公开(公告)号：US20160349108A1

公开(公告)日：2016-12-01

申请号：US14960131

申请日：2015-12-04

Applicant: STMicroelectronics S.R.L.

Inventor： Massimo Cataldo Mazzillo ,  Antonella Sciuto ,  Paolo Badalà

IPC: G01J1/42 ,  H01L27/146

CPC classification number: G01J1/429 ,  H01L27/14621 ,  H01L27/14683 ,  H01L31/1013 ,  H01L31/108

Abstract: An integrated electronic device for detecting the composition of ultraviolet radiation includes a cathode region formed by a semiconductor material with a first type of conductivity. A first anode region and a second anode region are laterally staggered with respect to one another and are set in contact with the cathode region. The cathode region and the first anode region form a first sensor. The cathode region and the second anode region form a second sensor. In a spectral range formed by the UVA band and by the UVB band, the first and second sensors have, respectively, a first spectral responsivity and a second spectral responsivity different from one another.

Abstract translation: 用于检测紫外线辐射的组成的集成电子装置包括由具有第一类导电性的半导体材料形成的阴极区域。 第一阳极区域和第二阳极区域相对于彼此横向交错并且被设置为与阴极区域接触。 阴极区域和第一阳极区域形成第一传感器。 阴极区域和第二阳极区域形成第二传感器。 在由UVA波段和UVB波段形成的光谱范围内，第一和第二传感器分别具有彼此不同的第一光谱响应度和第二光谱响应度。