Highly porous N-doped TiO2 hollow fibers with internal three-dimensional interconnected nanotubes for photocatalytic hydrogen production

RSC Advances ◽  
2015 ◽  
Vol 5 (107) ◽  
pp. 88367-88374 ◽  
Author(s):  
Kuang-I Liu ◽  
Chung-Yi Su ◽  
Tsong-Pyng Perng
Keyword(s):  
Photocatalytic Activity ◽  
Hydrogen Production ◽  
Lower Energy ◽  
Energy Gap ◽  
Light Harvesting ◽  
Three Dimensional ◽  
Hollow Fibers ◽  
Photocatalytic Hydrogen Production ◽  
Doped Tio2 ◽  
Highly Porous

N-doped TiO2 hollow fibers with internal interconnected nanotubes possess a lower energy gap, greater light harvesting, and higher photocatalytic activity.

Nonaqueous synthesis of TiO2–carbon hybrid nanomaterials with enhanced stable photocatalytic hydrogen production activity

2015 ◽  
Vol 3 (18) ◽  
pp. 10060-10068 ◽  
Author(s):  
Yijun Yang ◽  
Ye Yao ◽  
Liu He ◽  
Yeteng Zhong ◽  
Ying Ma ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Hydrogen Production ◽  
Water Splitting ◽  
Hybrid Nanomaterials ◽  
Photocatalytic Hydrogen Production ◽  
Production Activity ◽  
Nonaqueous Synthesis

Enhanced and stable photocatalytic activity upon water splitting was demonstrated in a series of TiO2–carbon hybrid nanomaterials, which were derived from oleylamine wrapped ultrathin TiO2 nanosheets.

One-pot synthesis of Cu-modified HNb3O8 nanobelts with enhanced photocatalytic hydrogen production

2018 ◽  
Vol 6 (23) ◽  
pp. 10769-10775 ◽  
Author(s):  
Yifang Zhao ◽  
Jian Li ◽  
Cong Lin ◽  
Yaming Qiu ◽  
Yanquan Yang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Hydrothermal Synthesis ◽  
Hydrogen Production ◽  
One Pot ◽  
Photocatalytic Hydrogen Production ◽  
One Pot Synthesis

Cu-doped HNb3O8 nanobelts were obtained by one-pot hydrothermal synthesis and enhanced the photocatalytic activity (8 times) significantly.

Improving the photocatalytic hydrogen production of Ag/g-C3N4 nanocomposites by dye-sensitization under visible light irradiation

Nanoscale ◽  
2016 ◽  
Vol 8 (4) ◽  
pp. 2249-2259 ◽  
Author(s):  
Jiayi Qin ◽  
Jingpei Huo ◽  
Piyong Zhang ◽  
Jian Zeng ◽  
Tingting Wang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Hydrogen Production ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Dye Sensitization ◽  
Photocatalytic Hydrogen Production

Fluorescein-sensitized Ag/g-C3N4 nanocomposites have a remarkably enhanced photocatalytic activity for hydrogen production under visible light.

Three-dimensional assemblies of carbon nitride tubes as nanoreactors for enhanced photocatalytic hydrogen production

2020 ◽  
Vol 8 (1) ◽  
pp. 305-312 ◽  
Author(s):  
Chen Zhao ◽  
Qi Li ◽  
Ying Xie ◽  
Liping Zhang ◽  
Xudong Xiao ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Hydrogen Evolution ◽  
Carbon Nitride ◽  
Three Dimensional ◽  
Triazole Ring ◽  
Photocatalytic Hydrogen Production ◽  
Photocatalytic Hydrogen Evolution ◽  
Ring Group ◽  
Group Modification ◽  
Special Morphology

Three-dimensional assembly of carbon nitride tube was obtained from supramolecular precursor. The special morphology and triazole ring group modification endowed materials' enhanced photocatalytic hydrogen evolution property (71 mmol g−1 h−1).

Rare earth element, Sm, modified graphite phase carbon nitride heterostructure for photocatalytic hydrogen production

2019 ◽  
Vol 43 (4) ◽  
pp. 1716-1724 ◽  
Author(s):  
Lingjiao Li ◽  
Hai Yu ◽  
Jing Xu ◽  
Sheng Zhao ◽  
Zeying Liu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Rare Earth ◽  
Hydrogen Production ◽  
Rare Earth Element ◽  
Carbon Nitride ◽  
Earth Element ◽  
High Photocatalytic Activity ◽  
Graphite Phase ◽  
Photocatalytic Hydrogen Production ◽  
New Type

A new type of Sm2O3@Ni7S6/g-C3N4 composite has high photocatalytic activity and stability.

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