Electronic Skin Based on a Cellulose/Carbon Nanotube Fiber Network for Large-Area 3D Touch and Real-Time 3D Surface Scanning

2021 ◽  
Author(s):  
Daesik Kim ◽  
Dong Keon Lee ◽  
Jinsu Yoon ◽  
Donghyo Hahm ◽  
Byeongmoon Lee ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Real Time ◽  
Large Area ◽  
Surface Scanning ◽  
Fiber Network ◽  
Carbon Nanotube Fiber ◽  
Electronic Skin ◽  
3D Surface

Engineering Carbon Nanotube Fiber for Real-Time Quantification of Ascorbic Acid Levels in a Live Rat Model of Alzheimer’s Disease

2017 ◽  
Vol 89 (3) ◽  
pp. 1831-1837 ◽  
Author(s):  
Limin Zhang ◽  
Fangling Liu ◽  
Xuemei Sun ◽  
Guang-feng Wei ◽  
Yang Tian ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Ascorbic Acid ◽  
Carbon Nanotube ◽  
Real Time ◽  
Rat Model ◽  
Carbon Nanotube Fiber ◽  
Model Of Alzheimer’S Disease

Large-Area High-Performance Flexible Pressure Sensor with Carbon Nanotube Active Matrix for Electronic Skin

Nano Letters ◽  
2018 ◽  
Vol 18 (3) ◽  
pp. 2054-2059 ◽  
Author(s):  
Luca Nela ◽  
Jianshi Tang ◽  
Qing Cao ◽  
George Tulevski ◽  
Shu-Jen Han
Keyword(s):  
Carbon Nanotube ◽  
Pressure Sensor ◽  
High Performance ◽  
Large Area ◽  
Active Matrix ◽  
Electronic Skin ◽  
Flexible Pressure Sensor

Large and stable emission current from synthesized carbon nanotube/fiber network

2014 ◽  
Vol 115 (6) ◽  
pp. 064305 ◽  
Author(s):  
Yunsong Di ◽  
Mei Xiao ◽  
Xiaobing Zhang ◽  
Qilong Wang ◽  
Chen Li ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Emission Current ◽  
Fiber Network ◽  
Carbon Nanotube Fiber

Voltammetric Detection of Tetrodotoxin Real-Time In Vivo of Mouse Organs using DNA-Immobilized Carbon Nanotube Sensors

2019 ◽  
Vol 15 (5) ◽  
pp. 567-574
Author(s):  
Huck Jun Hong ◽  
Suw Young Ly
Keyword(s):  
Carbon Nanotube ◽  
Real Time ◽  
Anticancer Agents ◽  
Cancer Metastasis ◽  
Anodic Stripping Voltammetry ◽  
Stripping Voltammetry ◽  
Takifugu Rubripes ◽  
In Vivo Detection ◽  
Voltammetric Detection

Background: Tetrodotoxin (TTX) is a biosynthesized neurotoxin that exhibits powerful anticancer and analgesic abilities by inhibiting voltage-gated sodium channels that are crucial for cancer metastasis and pain delivery. However, for the toxin’s future medical applications to come true, accurate, inexpensive, and real-time in vivo detection of TTX remains as a fundamental step. Methods: In this study, highly purified TTX extracted from organs of Takifugu rubripes was injected and detected in vivo of mouse organs (liver, heart, and intestines) using Cyclic Voltammetry (CV) and Square Wave Anodic Stripping Voltammetry (SWASV) for the first time. In vivo detection of TTX was performed with auxiliary, reference, and working herring sperm DNA-immobilized carbon nanotube sensor systems. Results: DNA-immobilization and optimization of amplitude (V), stripping time (sec), increment (mV), and frequency (Hz) parameters for utilized sensors amplified detected peak currents, while highly sensitive in vivo detection limits, 3.43 µg L-1 for CV and 1.21 µg L-1 for SWASV, were attained. Developed sensors herein were confirmed to be more sensitive and selective than conventional graphite rodelectrodes modified likewise. A linear relationship was observed between injected TTX concentration and anodic spike peak height. Microscopic examination displayed coagulation and abnormalities in mouse organs, confirming the powerful neurotoxicity of extracted TTX. Conclusion: These results established the diagnostic measures for TTX detection regarding in vivo application of neurotoxin-deviated anticancer agents and analgesics, as well as TTX from food poisoning and environmental contamination.

Synthesis, property, and application of carbon nanotube fiber

2021 ◽  
Vol 58 (2) ◽  
pp. 148-159
Author(s):  
Sung-Hyun Lee ◽  
Ji Hong Park ◽  
Seung Min Kim
Keyword(s):  
Carbon Nanotube ◽  
Carbon Nanotube Fiber

Thermoelectric Energy Harvesting Electronic Skin (e-Skin) Patch with Reconfigurable Carbon Nanotube Clays

Nano Energy ◽  
2021 ◽  
pp. 106156
Author(s):  
Min Hyouk Kim ◽  
Chang Hee Cho ◽  
Jun Su Kim ◽  
Tae Uk Nam ◽  
Woo-Sik Kim ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Energy Harvesting ◽  
Skin Patch ◽  
Electronic Skin ◽  
Thermoelectric Energy ◽  
Thermoelectric Energy Harvesting
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