scholarly journals Functionalized Single-Walled Carbon Nanotube-Based Fuel Cell Benchmarked Against US DOE 2017 Technical Targets

2013 ◽  
Vol 3 (1) ◽  
Author(s):  
Neetu Jha ◽  
Palanisamy Ramesh ◽  
Elena Bekyarova ◽  
Xiaojuan Tian ◽  
Feihu Wang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Fuel Cell ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon

Open Circuit Voltage and Single Walled Carbon Nanotube (wt%) Dependency in Solid-State Complementary Metal Oxide Semiconductor-Compatible Glucose Fuel Cells

2020 ◽  
Vol 12 (1) ◽  
pp. 101-106
Author(s):  
Md. Zahidul Islam ◽  
Shigeki Arata ◽  
Kenya Hayashi ◽  
Atsuki Kobayashi ◽  
Kiichi Niitsu
Keyword(s):  
Carbon Nanotube ◽  
Fuel Cell ◽  
Open Circuit Voltage ◽  
Complementary Metal Oxide Semiconductor ◽  
Open Circuit ◽  
Metal Oxide Semiconductor ◽  
Oxide Semiconductor ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Cmos Compatible

Solid-state complementary metal oxide semiconductor (CMOS)-compatible glucose fuel cells, with single-walled carbon nanotube (SWCNT) films and different amounts of carbon nanotube (wt%) were investigated. Those with a SWCNT content of 3 wt% were found to develop the highest open circuit voltage (OCV) of 400 mV, together with a high electrical conductivity, a power density of 0.53 μW/cm2 and current density of 1.31 μA/cm2. Measurements were performed by dipping the anode into a 30 mM glucose solution. The OCV and power density increased together with the fuel cell concentration. The developed fuel cell uses materials that are biocompatible with the human body (single-walled carbon nanotube-glucose). As a result, it was possible to attain an OCV of 400 mV with a single-walled carbon nanotube content of 3 wt% while improvements in the performance of the CMOS-compatible glucose fuel cell were obtained, and the parameters affecting the performance of the fuel cell were identified. This bio-fuel cell was fabricated using CMOS semiconductor processes on a silicon wafer. These findings are significant to realizing mobile or implantable devices that can be used for biomedical applications.

scholarly journals A semi-grand canonical kinetic Monte Carlo study of single-walled carbon nanotube growth

AIP Advances ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 045306
Author(s):  
Georg Daniel Förster ◽  
Thomas D. Swinburne ◽  
Hua Jiang ◽  
Esko Kauppinen ◽  
Christophe Bichara
Keyword(s):  
Monte Carlo ◽  
Carbon Nanotube ◽  
Kinetic Monte Carlo ◽  
Monte Carlo Study ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Carbon Nanotube Growth ◽  
Nanotube Growth ◽  
Grand Canonical

scholarly journals Tuning spin–orbit coupling in (6,5) single-walled carbon nanotube doped with sp3 defects

2021 ◽  
Vol 129 (1) ◽  
pp. 014309
Author(s):  
Kasidet Jing Trerayapiwat ◽  
Sven Lohmann ◽  
Xuedan Ma ◽  
Sahar Sharifzadeh
Keyword(s):  
Carbon Nanotube ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon
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