scholarly journals High responsivity graphene photodetectors from visible to near-infrared by photogating effect

AIP Advances ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 115106 ◽  
Author(s):  
Fang Luo ◽  
Mengjian Zhu ◽  
Yuan tan ◽  
Honghui Sun ◽  
Wei Luo ◽  
...  
Keyword(s):  
Near Infrared ◽  
High Responsivity

Low-Voltage and High-Responsivity Germanium Bipolar Phototransistor for Optical Detections in the Near-Infrared Regime

2008 ◽  
Vol 29 (10) ◽  
pp. 1124-1127 ◽  
Author(s):  
Kah-Wee Ang ◽  
Ming-Bin Yu ◽  
Guo-Qiang Lo ◽  
Dim-Lee Kwong
Keyword(s):  
Near Infrared ◽  
Low Voltage ◽  
High Responsivity

scholarly journals High-responsivity, self-driven visible-near infrared Sb2Se3 nanorod array photodetector

2021 ◽  
Author(s):  
Yusong Zhang ◽  
Yiran Zhang ◽  
haiya Ma ◽  
Yang Feng ◽  
Shufang Wang ◽  
...  
Keyword(s):  
Near Infrared ◽  
Nanorod Array ◽  
High Responsivity ◽  
Array Photodetector

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

Single Si nanowire (diameter ≤ 100 nm) based polarization sensitive near-infrared photodetector with ultra-high responsivity

Nanoscale ◽  
2014 ◽  
Vol 6 (19) ◽  
pp. 11232-11239 ◽  
Author(s):  
K. Das ◽  
S. Mukherjee ◽  
S. Manna ◽  
S. K. Ray ◽  
A. K. Raychaudhuri
Keyword(s):  
Near Infrared ◽  
Silicon Nanowire ◽  
Exciting Light ◽  
Infrared Photodetector ◽  
Zero Bias ◽  
Nanowire Diameter ◽  
Si Nanowire ◽  
High Responsivity ◽  
Infra Red ◽  
Msm Photodetectors

Single silicon nanowire-based MSM photodetectors show ultra high responsivity (>104 A W−1) in the near-infra-red region, even at zero bias. The observed photoresponse is sensitive to the polarization of the exciting light, allowing the device to act as a polarization-dependent photodetector.

scholarly journals Picosecond electrical response in Gr/MoTe2 heterojunction with high responsivity in the near infrared region

2021 ◽  
Author(s):  
Zhouxiaosong Zeng ◽  
Kai Braun ◽  
Cuihuan Ge ◽  
Martin Eberle ◽  
Chenguang Zhu ◽  
...  
Keyword(s):  
Near Infrared ◽  
Electrical Response ◽  
Infrared Region ◽  
High Responsivity ◽  
Near Infrared Region

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.

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

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
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