High responsivity near-infrared photodetectors in evaporated Ge-on-Si

2012 ◽  
Vol 101 (8) ◽  
pp. 081101 ◽  
Author(s):  
V. Sorianello ◽  
A. De Iacovo ◽  
L. Colace ◽  
A. Fabbri ◽  
L. Tortora ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Photodetectors ◽  
High Responsivity

Near-Infrared Photodetectors Based on MoTe2 /Graphene Heterostructure with High Responsivity and Flexibility

Small ◽  
2017 ◽  
Vol 13 (24) ◽  
pp. 1700268 ◽  
Author(s):  
Wenzhi Yu ◽  
Shaojuan Li ◽  
Yupeng Zhang ◽  
Weiliang Ma ◽  
Tian Sun ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Photodetectors ◽  
High Responsivity

High performance near-infrared photodetectors based on ultrathin SnS nanobelts grown via physical vapor deposition

2016 ◽  
Vol 4 (11) ◽  
pp. 2111-2116 ◽  
Author(s):  
Xing Zhou ◽  
Lin Gan ◽  
Qi Zhang ◽  
Xing Xiong ◽  
Huiqiao Li ◽  
...  
Keyword(s):  
Decay Time ◽  
Vapor Deposition ◽  
Physical Vapor Deposition ◽  
High Performance ◽  
Near Infrared ◽  
Infrared Photodetectors ◽  
Fast Decay ◽  
High Responsivity

High performance near-infrared photodetectors based on ultrathin SnS nanobelts grown via physical vapor deposition, showing a high responsivity of 300 A W−1 and a fast decay time of 7 ms.

scholarly journals Photodetectors: High-Responsivity Graphene/InAs Nanowire Heterojunction Near-Infrared Photodetectors with Distinct Photocurrent On/Off Ratios (Small 8/2015)

Small ◽  
2015 ◽  
Vol 11 (8) ◽  
pp. 890-890 ◽  
Author(s):  
Jinshui Miao ◽  
Weida Hu ◽  
Nan Guo ◽  
Zhenyu Lu ◽  
Xingqiang Liu ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Photodetectors ◽  
High Responsivity

scholarly journals Photodetectors: Near-Infrared Photodetectors Based on MoTe2 /Graphene Heterostructure with High Responsivity and Flexibility (Small 24/2017)

Small ◽  
2017 ◽  
Vol 13 (24) ◽  
Author(s):  
Wenzhi Yu ◽  
Shaojuan Li ◽  
Yupeng Zhang ◽  
Weiliang Ma ◽  
Tian Sun ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Photodetectors ◽  
High Responsivity

Ge-on-Si high-responsivity near-infrared photodetectors

2000 ◽  
Author(s):  
Gianlorenzo Masini ◽  
Lorenzo Colace ◽  
Gaetano Assanto ◽  
Hsin-Chiao Luan ◽  
Kazumi Wada ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Photodetectors ◽  
High Responsivity

scholarly journals Facile synthesis of AgBiS2 nanocrystals for high responsivity infrared detectors

RSC Advances ◽  
2018 ◽  
Vol 8 (68) ◽  
pp. 39203-39207 ◽  
Author(s):  
Chun Hin Mak ◽  
Jiasheng Qian ◽  
Lukas Rogée ◽  
Wai Kin Lai ◽  
Shu Ping Lau
Keyword(s):  
Infrared Detectors ◽  
Near Infrared ◽  
Infrared Photodetectors ◽  
Facile Synthesis ◽  
High Responsivity ◽  
Solution Processable

Solution-processable AgBiS2 nanocrystals are emerging materials for near-infrared photodetectors.

A room-temperature near-infrared photodetector based on a MoS2/CdTe p–n heterojunction with a broadband response up to 1700 nm

2018 ◽  
Vol 6 (18) ◽  
pp. 4861-4865 ◽  
Author(s):  
Yuange Wang ◽  
Xiaowen Huang ◽  
Di Wu ◽  
Ranran Zhuo ◽  
Enping Wu ◽  
...  
Keyword(s):  
High Performance ◽  
Room Temperature ◽  
Near Infrared ◽  
Response Speed ◽  
Fast Response ◽  
Infrared Photodetectors ◽  
Infrared Photodetector ◽  
High Responsivity ◽  
Specific Detectivity

High-performance room-temperature infrared photodetectors based on MoS2/CdTe p–n heterojunction with broadband response, high responsivity, specific detectivity as well as fast response speed were demonstrated.

High-Responsivity Graphene/InAs Nanowire Heterojunction Near-Infrared Photodetectors with Distinct Photocurrent On/Off Ratios

Small ◽  
2014 ◽  
Vol 11 (8) ◽  
pp. 936-942 ◽  
Author(s):  
Jinshui Miao ◽  
Weida Hu ◽  
Nan Guo ◽  
Zhenyu Lu ◽  
Xingqiang Liu ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Photodetectors ◽  
High Responsivity

High-performance near-infrared photodetectors based on C3N quantum dots integrated with single-crystal graphene

2021 ◽  
Author(s):  
Yun Zhao ◽  
Xiaoqiang Feng ◽  
Menghan Zhao ◽  
Xiaohu Zheng ◽  
Zhiduo Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electric Field ◽  
Single Crystal ◽  
High Performance ◽  
Near Infrared ◽  
Fast Response ◽  
Local Electric Field ◽  
Infrared Photodetectors ◽  
Photocurrent Response

Employing C3N QD-integrated single-crystal graphene, photodetectors exhibited a distinct photocurrent response at 1550 nm. The photocurrent map revealed that the fast response derive from C3N QDs that enhanced the local electric field near graphene.

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