Visible-light-driven hydrogen evolution using nitrogen-doped carbon quantum dot-implanted polymer dots as metal-free photocatalysts

2021 ◽  
Vol 283 ◽  
pp. 119659
Author(s):  
Mohamed Hammad Elsayed ◽  
Jayachandran Jayakumar ◽  
Mohamed Abdellah ◽  
Tharwat Hassan Mansoure ◽  
Kaibo Zheng ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Carbon Quantum Dot ◽  
Polymer Dots ◽  
Visible Light Driven ◽  
Nitrogen Doped Carbon

Constructing CeO2/nitrogen-doped carbon quantum dot/g-C3N4 heterojunction photocatalysts for highly efficient visible light photocatalysis

Nanoscale ◽  
2020 ◽  
Vol 12 (37) ◽  
pp. 19112-19120
Author(s):  
Houjuan Qi ◽  
Cai Shi ◽  
Xiaona Jiang ◽  
Min Teng ◽  
Zhe Sun ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Visible Light ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Visible Light Photocatalysis ◽  
Nitrogen Doped ◽  
Carbon Quantum Dot ◽  
Highly Efficient ◽  
Nitrogen Doped Carbon

Ternary CeO2/nitrogen-doped carbon quantum dot (NCQD)/graphitic carbon nitride (g-C3N4) heterojunction nanocomposites were prepared and tested for degrading tetracycline (TC) and generating H2.

Visible-light-driven hydrogen evolution from water using a noble-metal-free polyoxometalate catalyst

2013 ◽  
Vol 307 ◽  
pp. 48-54 ◽  
Author(s):  
Hongjin Lv ◽  
Jie Song ◽  
Haiming Zhu ◽  
Yurii V. Geletii ◽  
John Bacsa ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Metal Free ◽  
Visible Light Driven

A noble-metal-free MoS2 nanosheet-coupled MAPbI3 photocatalyst for efficient and stable visible-light-driven hydrogen evolution

2020 ◽  
Vol 56 (22) ◽  
pp. 3281-3284 ◽  
Author(s):  
Fang Wang ◽  
Xiangyu Liu ◽  
Zhengguo Zhang ◽  
Shixiong Min
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Composite Photocatalyst ◽  
Metal Free ◽  
Visible Light Driven ◽  
Mos2 Nanosheet

MoS2 nanosheets (MoS2 NSs) as a cocatalyst in situ coupled with MAPbI3 lead to a superior composite photocatalyst for visible light H2 evolution from HI splitting.

Mo2C quantum dot embedded chitosan-derived nitrogen-doped carbon for efficient hydrogen evolution in a broad pH range

2016 ◽  
Vol 52 (86) ◽  
pp. 12753-12756 ◽  
Author(s):  
Zonghua Pu ◽  
Min Wang ◽  
Zongkui Kou ◽  
Ibrahim Saana Amiinu ◽  
Shichun Mu
Keyword(s):  
Catalytic Activity ◽  
Quantum Dot ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
High Catalytic Activity ◽  
Nitrogen Doped ◽  
Ph Range ◽  
Nitrogen Doped Carbon

Mo2C QDs/NGCLs exhibit high catalytic activity and durability for the hydrogen evolution reaction in a broad pH range.

Carbon quantum dot decorated hollow In2S3 microspheres with efficient visible-light-driven photocatalytic activities

RSC Advances ◽  
2016 ◽  
Vol 6 (46) ◽  
pp. 40137-40146 ◽  
Author(s):  
Changyou Huang ◽  
Yuanzhi Hong ◽  
Xu Yan ◽  
Lisong Xiao ◽  
Kai Huang ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Visible Light ◽  
Hydrothermal Method ◽  
Facile Hydrothermal Method ◽  
Carbon Quantum Dot ◽  
Photocatalytic Activities ◽  
Visible Light Driven

Carbon quantum dot (CQDs) decorated hollow In2S3 microspheres were firstly synthesized by a facile hydrothermal method.

Visible light driven hydrogen evolution with a noble metal free CuGa2In3S8 nanoparticle system in water

2016 ◽  
Vol 6 (17) ◽  
pp. 6536-6541 ◽  
Author(s):  
Tarek A. Kandiel ◽  
Georgina A. M. Hutton ◽  
Erwin Reisner
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Visible Light Irradiation ◽  
Precious Metals ◽  
Light Irradiation ◽  
Metal Free ◽  
Visible Light Driven ◽  
Nanoparticle System

Visible light irradiation of CGIS nanoparticles with a Ni salt displayed superior sacrificial H2 evolution activity than when employing the precious metals Pt, Rh and Ru.

scholarly journals Green preparation of nitrogen doped carbon quantum dot films as fluorescent probes

RSC Advances ◽  
2017 ◽  
Vol 7 (88) ◽  
pp. 56087-56092 ◽  
Author(s):  
Yanfei He ◽  
Lina Liang ◽  
Qinghao Liu ◽  
Jinchun Guo ◽  
Dong Liang ◽  
...  
Keyword(s):  
Carbon Source ◽  
Quantum Dot ◽  
Nitrogen Source ◽  
Fluorescence Intensity ◽  
Fluorescent Probes ◽  
High Sensitivity ◽  
Nitrogen Doped ◽  
Carbon Quantum Dot ◽  
Sensitivity And Selectivity ◽  
Nitrogen Doped Carbon

A facile and economical hydrothermal method was developed for the preparation of highly luminescent NCDs by using cabbage juice as carbon source and PP as nitrogen source. The fluorescence intensity of CA-NCDs was quenched by Fe3+ with high sensitivity and selectivity.

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