High‐Efficiency and Stable Li‐CO2 Battery Enabled by Carbon Nanotube/Carbon Nitride Heterostructured Photocathode

2021 ◽  
Author(s):  
Jiaxin Li ◽  
Kun Zhang ◽  
Yang Zhao ◽  
Chuang Wang ◽  
Lipeng Wang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Carbon Nitride ◽  
High Efficiency

Carbon nitride quantum dots tethered on CNTs for the electrochemical detection of dopamine and uric acid

2021 ◽  
Vol 45 (14) ◽  
pp. 6263-6272
Author(s):  
Biyas Posha ◽  
Narayanan Asha ◽  
N. Sandhyarani
Keyword(s):  
Quantum Dots ◽  
Uric Acid ◽  
Carbon Nanotube ◽  
Electrochemical Detection ◽  
Carbon Nitride ◽  
Multiwalled Carbon Nanotube ◽  
Multiwalled Carbon

A 0D–1D CNQDs/f-CNT architecture composed of 0D CNQDs tethered on a 1D functionalized multiwalled carbon nanotube (f-CNT) network was used for dopamine sensing.

scholarly journals Carbon nanotube film replacing silver in high-efficiency solid-state dye solar cells employing polymer hole conductor

2015 ◽  
Vol 19 (10) ◽  
pp. 3139-3144 ◽  
Author(s):  
Kerttu Aitola ◽  
Jinbao Zhang ◽  
Nick Vlachopoulos ◽  
Janne Halme ◽  
Antti Kaskela ◽  
...  
Keyword(s):  
Solar Cells ◽  
Carbon Nanotube ◽  
Solid State ◽  
High Efficiency ◽  
Carbon Nanotube Film ◽  
Dye Solar Cells

scholarly journals Synthesis of 3D porous MoS2/g-C3N4 heterojunction as a high efficiency photocatalyst for boosting H2 evolution activity

RSC Advances ◽  
2017 ◽  
Vol 7 (65) ◽  
pp. 40727-40733 ◽  
Author(s):  
Youzhi Cao ◽  
Qin Gao ◽  
Qiao Li ◽  
Xinbo Jing ◽  
Shufen Wang ◽  
...  
Keyword(s):  
Carbon Nitride ◽  
High Efficiency ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
H2 Evolution ◽  
Novel Strategy ◽  
Porous Morphology

A novel strategy was applied for the preparation of MoS2/graphitic carbon nitride (g-C3N4) with porous morphology.

A S-scheme heterojunction constructed by α-Fe2O3 and In-doped carbon nitride for high-efficiency CO2 photoreduction

2022 ◽  
Author(s):  
Jiaming Wu ◽  
Keyan Li ◽  
Jiahui Li ◽  
Jun Du ◽  
Xiangyang Li ◽  
...  
Keyword(s):  
High Activity ◽  
Environmental Impacts ◽  
Carbon Nitride ◽  
High Efficiency ◽  
Energy Crisis ◽  
Co2 Photoreduction ◽  
Promising Strategy

The conversion of CO2 to chemicals and fuels by photocatalysis provides a promising strategy to solve both energy crisis and environmental impacts, for which the development of high-activity photocatalysts is...

Millimetre-scale growth of single-wall carbon nanotube forests using an aluminium nitride catalyst underlayer

MRS Advances ◽  
2019 ◽  
Vol 4 (3-4) ◽  
pp. 177-183
Author(s):  
Takashi Tsuji ◽  
Naoyuki Matsumoto ◽  
Hirokazu Takai ◽  
Shunsuke Sakurai ◽  
Don N. Futaba
Keyword(s):  
Carbon Nanotube ◽  
Photoelectron Spectroscopy ◽  
High Efficiency ◽  
Ostwald Ripening ◽  
Average Diameter ◽  
Aluminium Nitride ◽  
High Yield ◽  
Force Microscopy ◽  
Transmission Electron ◽  
Carbon Nanotube Forests

ABSTRACTWe have demonstrated the high yield (∼900 μm) and highly single-wall selective (>95%) growth of carbon nanotube (CNT) forest using aluminium nitride (AlN) as a catalyst underlayer. Such high efficiency and single-wall selectivity have not been previously reported using this underlayer system. Evaluation with transmission electron microscopy showed that the average diameter of the grown carbon nanotubes was ∼3.0 nm, which is similar to those grown on alumina underlayers. In addition, characterization of the catalyst/underlayer system using atomic force microscopy and X-ray photoelectron spectroscopy suggests that neither Ostwald ripening along the surface nor catalyst subsurface diffusion into the AlN underlayer are severely occurring at the growth temperature, leading to the creation of the stable and dense small nanoparticle array to achieve an efficient growth of single-wall CNTs.

Enhancement of H2O2 production and AYR degradation using a synergetic effect of photo-electrocatalysis for carbon nanotube/g-C3N4 electrodes

2018 ◽  
Vol 42 (20) ◽  
pp. 16703-16708 ◽  
Author(s):  
Fangke Yu ◽  
Yi Wang ◽  
Hongrui Ma ◽  
Yang Chen
Keyword(s):  
Carbon Nanotube ◽  
Carbon Nitride ◽  
Synergetic Effect ◽  
Gas Diffusion ◽  
Gas Diffusion Electrode ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
H2o2 Production

In this work, a new gas diffusion electrode (GDE) of carbon nanotube/graphitic carbon nitride (CNT/g-C3N4) was prepared, which enables the substantially improved production of H2O2 (up to 1083.54 mg L−1) compared to generation without g-C3N4 (400 mg L−1).

Facile synthesis of Cu2MoS4 nanosheet/multi-walled carbon nanotube composites as a high-efficiency electrocatalyst for hydrogen evolution

2019 ◽  
Vol 43 (24) ◽  
pp. 9574-9582 ◽  
Author(s):  
Jiamin Zhou ◽  
Gang Xu ◽  
Zewu Zhang ◽  
Hongyong Wang
Keyword(s):  
Carbon Nanotube ◽  
Hydrogen Evolution ◽  
High Efficiency ◽  
Facile Synthesis ◽  
Multi Walled Carbon Nanotube ◽  
Nanotube Composites ◽  
Carbon Nanotube Composites ◽  
First Time

A Cu2MoS4/MWCNT electrocatalyst with enhanced HER performance was synthesized for the first time, in which Cu2MoS4 nanosheets are intimately interlinked by MWCNTs.

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