Ultrafast and Highly Sensitive Dual-Channel FET Photodetector Based on a Two-Dimensional MoS2 Homojunction

2021 ◽  
Author(s):  
Yufeng Shan ◽  
Ziwei Yin ◽  
Yi Zhang ◽  
Changyi Pan ◽  
Huiyong Deng ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Dual Channel ◽  
Highly Sensitive

Highly sensitive infrared detector based on a two-dimensional heterojunction

2021 ◽  
Vol 14 (1) ◽  
pp. 1-13
Author(s):  
ZHANG Jin-yue ◽  
◽  
LU Jun-peng ◽  
NI Zhen-hua
Keyword(s):  
Infrared Detector ◽  
Two Dimensional ◽  
Highly Sensitive

scholarly journals Terahertz characterization of two-dimensional low-conductive layers enabled by metal gratings

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Prashanth Gopalan ◽  
Yunshan Wang ◽  
Berardi Sensale-Rodriguez
Keyword(s):  
Optical Transmission ◽  
Terahertz Spectroscopy ◽  
Design Guidelines ◽  
Two Dimensional ◽  
Highly Sensitive ◽  
Transmission Measurements ◽  
Metal Gratings ◽  
Low Sensitivity ◽  
Non Destructive

AbstractWhile terahertz spectroscopy can provide valuable information regarding the charge transport properties in semiconductors, its application for the characterization of low-conductive two-dimensional layers, i.e., σs <  < 1 mS, remains elusive. This is primarily due to the low sensitivity of direct transmission measurements to such small sheet conductivity levels. In this work, we discuss harnessing the extraordinary optical transmission through gratings consisting of metallic stripes to characterize such low-conductive two-dimensional layers. We analyze the geometric tradeoffs in these structures and provide physical insights, ultimately leading to general design guidelines for experiments enabling non-contact, non-destructive, highly sensitive characterization of such layers.

Ultrafast-response, highly-sensitive and recyclable colorimetric/fluorometric dual-channel chemical warfare agent probes

2021 ◽  
pp. 125619
Author(s):  
Ping Zheng ◽  
Zhiyuan Cui ◽  
Haichao Liu ◽  
Wenjuan Cao ◽  
Feng Li ◽  
...  
Keyword(s):  
Chemical Warfare Agent ◽  
Chemical Warfare ◽  
Dual Channel ◽  
Highly Sensitive

Two-dimensional Imaging of Ultraweak Photon Emission from Germinating Soybean Seedlings with a Highly Sensitive CCD Camera

1997 ◽  
Vol 65 (3) ◽  
pp. 535-537 ◽  
Author(s):  
Masaki Kobayashi ◽  
B. Devaraj ◽  
Masashi Usa ◽  
Yukina Tanno ◽  
Motohiro Takeda ◽  
...  
Keyword(s):  
Photon Emission ◽  
Ccd Camera ◽  
Two Dimensional ◽  
Soybean Seedlings ◽  
Highly Sensitive

A Novel Highly Sensitive Dual-channel Chemical Sensor for Sequential Recognition of Cu2+ and CN- in Aqueous Media and its Bioimaging Applications on Living Cells

2021 ◽  
Author(s):  
Yong-Qiang Xie ◽  
You-Ming Zhang ◽  
Zhao-Hui Li ◽  
Qi Xiao-Ni ◽  
Hong Yao ◽  
...  
Keyword(s):  
Chemical Sensor ◽  
Aqueous Media ◽  
Living Cells ◽  
Chemical Probe ◽  
Dual Channel ◽  
Highly Sensitive ◽  
Sequential Recognition

A simple and unique dual-channel chemical probe (DH) was designed and synthesized, which not only realized sequential recognition of Cu2+ and CN− by colorimetric and fluorometric methods, but also realized...

scholarly journals Correction: Two-dimensional semiconducting covalent organic nanosheets for highly sensitive and stable NO2 sensing under humid conditions

2020 ◽  
Vol 8 (41) ◽  
pp. 21882-21882
Author(s):  
Woo Chul Ko ◽  
Min-Sung Kim ◽  
Yong Jung Kwon ◽  
Jeehun Jeong ◽  
Won Rae Kim ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Highly Sensitive

Correction for ‘Two-dimensional semiconducting covalent organic nanosheets for highly sensitive and stable NO2 sensing under humid conditions’ by Woo Chul Ko et al., J. Mater. Chem. A, 2020, 8, 19246–19253, DOI: 10.1039/D0TA07066A.

scholarly journals A non-targeted data processing workflow for volatile organic compound data acquired using comprehensive two-dimensional gas chromatography with dual channel detection

MethodsX ◽  
2020 ◽  
Vol 7 ◽  
pp. 101009 ◽  
Author(s):  
Julianne M. Byrne ◽  
Lena M. Dubois ◽  
Jonathan D. Baker ◽  
Jean-François Focant ◽  
Katelynn A. Perrault
Keyword(s):  
Gas Chromatography ◽  
Organic Compound ◽  
Data Processing ◽  
Volatile Organic Compound ◽  
Two Dimensional ◽  
Channel Detection ◽  
Dual Channel ◽  
Volatile Organic
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