KOH etching graphitic carbon nitride for simulated sunlight photocatalytic nitrogen fixation with cyano groups as defects

2018 ◽  
Vol 83 ◽  
pp. 99-106 ◽  
Author(s):  
Ning Zhou ◽  
Pengxiang Qiu ◽  
Huan Chen ◽  
Fang Jiang
Keyword(s):  
Nitrogen Fixation ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Simulated Sunlight ◽  
Cyano Groups ◽  
Koh Etching

Type II cuprous oxide/graphitic carbon nitride p-n heterojunctions for enhanced photocatalytic nitrogen fixation

2021 ◽  
Vol 395 ◽  
pp. 273-281
Author(s):  
Kang Zhang ◽  
Zizheng Ai ◽  
Meiling Huang ◽  
Dong Shi ◽  
Yongliang Shao ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Cuprous Oxide ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Type Ii

Salt-assisted synthesis of 3D open porous g-C3N4 decorated with cyano groups for photocatalytic hydrogen evolution

Nanoscale ◽  
2018 ◽  
Vol 10 (6) ◽  
pp. 3008-3013 ◽  
Author(s):  
Zhangfa Chen ◽  
Shangchen Lu ◽  
Qianling Wu ◽  
Fang He ◽  
Naiqin Zhao ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Freeze Drying ◽  
Carbon Nitride ◽  
Three Dimensional ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Step Process ◽  
Photocatalytic Hydrogen Evolution ◽  
Cyano Groups

Three-dimensional open porous graphitic carbon nitride with cyano groups (3D OPG-C3N4-CN) has been fabricated by a facile two-step process that combines NaCl-assisted freeze-drying with calcination.

Insight into photocatalytic nitrogen fixation on graphitic carbon nitride: Defect-dopant strategy of nitrogen defect and boron dopant

2020 ◽  
Vol 396 ◽  
pp. 125395 ◽  
Author(s):  
Chao Liang ◽  
Huai-Yuan Niu ◽  
Hai Guo ◽  
Cheng-Gang Niu ◽  
Da-Wei Huang ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Boron Dopant ◽  
Insight Into

The promotion of the photocatalytic nitrogen fixation ability of nitrogen vacancy-embedded graphitic carbon nitride by replacing the corner-site carbon atom with phosphorus

2019 ◽  
Vol 48 (31) ◽  
pp. 11724-11731 ◽  
Author(s):  
Hui Wang ◽  
Yiding Bu ◽  
Guang Wu ◽  
Xiong Zou
Keyword(s):  
Nitrogen Fixation ◽  
Carbon Atom ◽  
Electronic Properties ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Nitrogen Vacancy ◽  
Graphitic Carbon Nitride ◽  
Corner Site

Tuning a catalyst's structure is an effective method to modify its physicochemical and electronic properties.

Ultrathin mesoporous graphitic carbon nitride nanosheets with functional cyano groups decoration and nitrogen vacancy defects for efficient selective CO2 photoreduction

Nanoscale ◽  
2021 ◽  
Author(s):  
Junyi Li ◽  
Xiaohan Wang ◽  
Liang Huang ◽  
Liang Tian ◽  
Menny Shalom ◽  
...  
Keyword(s):  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Nitrogen Vacancy ◽  
Graphitic Carbon Nitride ◽  
Co2 Photoreduction ◽  
Vacancy Defects ◽  
Carbon Nitrides ◽  
Cyano Groups ◽  
Carbon Nitride Nanosheets

Graphitic carbon nitrides have photoreduction CO2 ability, but their activities are limited by the low potential and mobility of photogenerated carriers. Herein, ultrathin mesoporous graphitic carbon nitride nanosheets (CNNS) synchronously...

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