Carbon Nanotube/Alkane Composites for Efficient Room-Temperature Electrical Switching in Temperature Sensors and Controllers

2019 ◽  
Vol 2 (12) ◽  
pp. 7766-7774
Author(s):  
Yulong Wu ◽  
Zhiyu Guan ◽  
Peng Meng ◽  
Lin Liu ◽  
Ting Zhang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Room Temperature ◽  
Temperature Sensors ◽  
Electrical Switching

Flexible and Compressible Temperature Sensors Based on Hierarchically Buckled Carbon Nanotube/Rubber Bi-Sheath-Core Fibers

2018 ◽  
Vol 18 (4) ◽  
pp. 2732-2737 ◽  
Author(s):  
Kunkun Wu ◽  
Zhongsheng Liu ◽  
Haibao Lin ◽  
Run Wang ◽  
Qu Yin ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Temperature Sensors

scholarly journals Enhancement of NH3 Gas Sensitivity at Room Temperature by Carbon Nanotube-Based Sensor Coated with Co Nanoparticles

Sensors ◽  
2013 ◽  
Vol 13 (2) ◽  
pp. 1754-1762 ◽  
Author(s):  
Lich Nguyen ◽  
Pho Phan ◽  
Huyen Duong ◽  
Chien Nguyen ◽  
Lam Nguyen
Keyword(s):  
Carbon Nanotube ◽  
Room Temperature ◽  
Gas Sensitivity ◽  
Co Nanoparticles

Photodetectors: Room Temperature Broadband Infrared Carbon Nanotube Photodetector with High Detectivity and Stability (Advanced Optical Materials 2/2016)

2016 ◽  
Vol 4 (2) ◽  
pp. 188-188
Author(s):  
Yang Liu ◽  
Nan Wei ◽  
Qingsheng Zeng ◽  
Jie Han ◽  
Huixin Huang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Optical Materials ◽  
Room Temperature

Room-Temperature Carbon Nanotube Single-Electron Transistor with Defects Introduced by La(NO3)3Process

2008 ◽  
Vol 47 (7) ◽  
pp. 5724-5726 ◽  
Author(s):  
Masatoshi Maeda ◽  
Shin Iwasaki ◽  
Takafumi Kamimura ◽  
Katsuyuki Murata ◽  
Kazuhiko Matsumoto
Keyword(s):  
Carbon Nanotube ◽  
Room Temperature ◽  
Single Electron ◽  
Single Electron Transistor

scholarly journals Ionic-liquid-assisted one-pot synthesis of Cu2O nanoparticles/multi-walled carbon nanotube nanocomposite for high-performance asymmetric supercapacitors

RSC Advances ◽  
2018 ◽  
Vol 8 (36) ◽  
pp. 20182-20189 ◽  
Author(s):  
Ying Lu ◽  
Jian-Long Xu ◽  
Shan Ren ◽  
Ya-Nan Zhong ◽  
Xu Gao ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Carbon Nanotube ◽  
High Performance ◽  
Room Temperature ◽  
Synergistic Effects ◽  
Asymmetric Supercapacitors ◽  
One Pot ◽  
Multi Walled Carbon Nanotube ◽  
Cu2o Nanoparticles ◽  
Cycling Life

A one-pot room-temperature-ionic-liquid-assisted sputtering approach is designed to synthesize Cu2O/MWCNTs nanocomposite with high capacitance and long cycling life due to synergistic effects of oxygen-deficient Cu2O and conductive MWCNTs.

Room-Temperature Hydrogen-Gas Sensor Based on Carbon Nanotube Yarn

2020 ◽  
Vol 20 (7) ◽  
pp. 4011-4014 ◽  
Author(s):  
Maeum Han ◽  
Jae Keon Kim ◽  
Junyeop Lee ◽  
Hee Kyung An ◽  
Jong Pil Yun ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Gas Sensor ◽  
Room Temperature ◽  
Hydrogen Gas ◽  
Step Procedure ◽  
One Step ◽  
Cnt Arrays ◽  
Removal Of Impurities ◽  
Yarn Surface ◽  
Higher Sensitivity

The proposed study describes the development of a carbon nanotube (CNT)-based gas sensor capable of detecting the presence of hydrogen (H2) gas at room temperature. CNT yarn used in the proposed sensor was fabricated from synthesized CNT arrays. Subsequently, the yarn was treated by means of a simple one-step procedure, called acid treatment, to facilitate removal of impurities from the yarn surface and forming functional species. To verify the proposed sensor’s effectiveness with regard to detection of H2 gas at room temperature, acid-treated CNT and pure yarns were fabricated and tested under identical conditions. Corresponding results demonstrate that compared to the untreated CNT yarn, the acid-treated CNT yarn exhibits higher sensitivity to the presence of H2 gas at room temperature. Additionally, the acid-treated CNT yarn was observed to demonstrate excellent selectivity pertaining to H2 gas.

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