Electrogenerated Chemiluminescence of Phosphate-Modified Polymeric Carbon Nitride for Sensing of NADH: Role of Luminophore–Coreactant Interactions in Enhancing the Signal

2019 ◽  
Vol 166 (12) ◽  
pp. H565-H572
Author(s):  
S. Michelraj ◽  
Chikkili Venkateswara Raju ◽  
N. Lakshminarasimhan ◽  
S. Senthil Kumar
Keyword(s):  
Carbon Nitride ◽  
Electrogenerated Chemiluminescence ◽  
Polymeric Carbon

scholarly journals Role of Dopants on the Local Electronic Structure of Polymeric Carbon Nitride Photocatalysts

Small Methods ◽  
2020 ◽  
pp. 2000707
Author(s):  
Jian Ren ◽  
Lihua Lin ◽  
Klaus Lieutenant ◽  
Christian Schulz ◽  
Deniz Wong ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Carbon Nitride ◽  
Local Electronic Structure ◽  
Polymeric Carbon

scholarly journals A Study in Red: The Overlooked Role of Azo-Moieties in Polymeric Carbon Nitride Photocatalysts with Strongly Extended Optical Absorption

2021 ◽  
Author(s):  
Dariusz Mitoraj ◽  
Igor Krivtsov ◽  
Chunyu Li ◽  
Ashwene Rajagopal ◽  
Changbin Im ◽  
...  
Keyword(s):  
Optical Absorption ◽  
Carbon Nitride ◽  
Polymeric Carbon

Insight into the role of Ni–Fe dual sites in the oxygen evolution reaction based on atomically metal-doped polymeric carbon nitride

2019 ◽  
Vol 7 (23) ◽  
pp. 14001-14010 ◽  
Author(s):  
Chuchu Wu ◽  
Xiaoming Zhang ◽  
Zhangxun Xia ◽  
Miao Shu ◽  
Huanqiao Li ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Carbon Nitride ◽  
Dual Metal ◽  
Metal Doped ◽  
Polymeric Carbon ◽  
Insight Into

Ni–Fe dual-metal sites on NiFe-codoped polymeric carbon nitride co-participate in the OER process leading to significantly enhanced electrocatalytic activity.

Dissolution and Performing Homogeneous Photocatalysis of Polymeric Carbon Nitride

2018 ◽  
Author(s):  
Chaofeng Huang ◽  
Jing Wen ◽  
Yanfei Shen ◽  
Fei He ◽  
Li Mi ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Carbon Nitride ◽  
Heterogeneous Catalysts ◽  
Methane Sulfonic Acid ◽  
Environment Friendly ◽  
The Poor ◽  
Catalytic Sites ◽  
Homogeneous Photocatalysis ◽  
Polymeric Carbon ◽  
First Time

<a></a><a>As a metal-free conjugated polymer, carbon nitride (CN) has attracted tremendous attention as heterogeneous (photo)catalysts. </a><a></a><a>By following prototype of enzymes, making all catalytic sites of accessible via homogeneous reactions is a promising approach toward maximizing CN activity, but hindered due to </a><a></a><a>the poor insolubility of CN</a>. Herein, we report the dissolution of CN in environment-friendly methane sulfonic acid and the homogeneous photocatalysis driven by CN for the first time with the activity boosted up to 10-times, comparing to the heterogeneous counterparts. Moreover, facile recycling and reusability, the <a>hallmark</a> of heterogeneous catalysts, were kept for the homogeneous CN photocatalyst via reversible precipitation using poor solvents. It opens new vista of CN in homogeneous catalysis and offers a successful example of polymeric catalysts in bridging gaps of homo/heterogeneous catalysis.

Infrared Response in a Polymeric Carbon Nitride Via an Upconversion Mechanism

2019 ◽  
Author(s):  
Zhengyuan Jin ◽  
Xiantao Jiang ◽  
Qitao Zhang ◽  
Shaolong Huang ◽  
Luhong Zhang ◽  
...  
Keyword(s):  
Carbon Nitride ◽  
Upconversion Mechanism ◽  
Polymeric Carbon

Tuning of the Oxygen Species Linker on the Surface of Polymeric Carbon Nitride to Promote the Photocatalytic Hydrogen Evolution Performance

ChemSusChem ◽  
2020 ◽  
Vol 13 (14) ◽  
pp. 3605-3613 ◽  
Author(s):  
Qin Lei ◽  
Rongzhi Chen ◽  
Yurong Zhao ◽  
Huanyu Chen ◽  
Xinxin Long ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Carbon Nitride ◽  
Oxygen Species ◽  
Photocatalytic Hydrogen Evolution ◽  
Polymeric Carbon
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