Multi-heteroatom doped graphene-like carbon nanospheres with 3D inverse opal structure: a promising bisphenol-A remediation material

2019 ◽  
Vol 6 (3) ◽  
pp. 809-819 ◽  
Author(s):  
Weixue Wang ◽  
Xiangxue Wang ◽  
Jinlu Xing ◽  
Qiaobin Gong ◽  
Huihui Wang ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Inverse Opal ◽  
Carbon Nanospheres ◽  
Inverse Opal Structure ◽  
Doped Graphene ◽  
Nitrogen Phosphorus ◽  
Co Doped

Nitrogen, phosphorus and sulfur co-doped graphene-like carbon nanospheres with 3D inverse opal structure as a promising bisphenol-A remediation material.

Coal-derived nitrogen, phosphorus and sulfur co-doped graphene quantum dots: A promising ion fluorescent probe

2018 ◽  
Vol 445 ◽  
pp. 519-526 ◽  
Author(s):  
Ying Xu ◽  
Shengnan Wang ◽  
Xiaoyan Hou ◽  
Zhe Sun ◽  
Yong Jiang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescent Probe ◽  
Graphene Quantum Dots ◽  
Doped Graphene ◽  
Nitrogen Phosphorus ◽  
Co Doped

A nitrogen and sulfur co-doped graphene-supported nickel tetrapyridyloxyphthalocyanine hybrid fabricated by a solvothermal method and its application for the detection of bisphenol A

RSC Advances ◽  
2015 ◽  
Vol 5 (103) ◽  
pp. 84457-84464 ◽  
Author(s):  
Bowen Zhang ◽  
Yishu Wang ◽  
Xvhong Dai ◽  
Dajun Liu ◽  
Xingquan He
Keyword(s):  
Bisphenol A ◽  
Solvothermal Method ◽  
Doped Graphene ◽  
Co Doped

A novel hybrid consisting of nickel tetrapyridyloxyphthalocyanine (NiTPPc) and nitrogen and sulfur co-doped graphene (N-S-G) was obtained via a solvothermal method and applied for the determination of BPA.

Single–atom manganese and nitrogen co-doped graphene as low-cost catalysts for the efficient CO oxidation at room temperature

2021 ◽  
Vol 536 ◽  
pp. 147809
Author(s):  
Mingming Luo ◽  
Zhao Liang ◽  
Chao Liu ◽  
Xiaopeng Qi ◽  
Mingwei Chen ◽  
...  
Keyword(s):  
Co Oxidation ◽  
Room Temperature ◽  
Low Cost ◽  
Single Atom ◽  
Doped Graphene ◽  
Co Doped

scholarly journals Carbon Nitride Quantum Dots Modified TiO2 Inverse Opal Photonic Crystal for Solving Indoor VOCs Pollution

Catalysts ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 464
Author(s):  
Jie Yu ◽  
Angel Caravaca ◽  
Chantal Guillard ◽  
Philippe Vernoux ◽  
Liang Zhou ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Nitride ◽  
Sol Gel ◽  
Green Energy ◽  
Inverse Opal ◽  
Oxidation Reactions ◽  
Composite Photocatalyst ◽  
Colloidal Photonic Crystals ◽  
Inverse Opal Structure

Indoor toxic volatile organic compounds (VOCs) pollution is a serious threat to people’s health and toluene is a typical representative. In this study, we developed a composite photocatalyst of carbon nitride quantum dots (CNQDs) in situ-doped TiO2 inverse opal TiO2 IO for efficient degradation of toluene. The catalyst was fabricated using a sol-gel method with colloidal photonic crystals as the template. The as-prepared catalyst exhibited excellent photocatalytic performance for degradation of toluene. After 6 h of simulated sunlight irradiation, 93% of toluene can be converted into non-toxic products CO2 and H2O, while only 37% of toluene is degraded over commercial P25 in the same condition. This greatly enhanced photocatalytic activity results from two aspects: (i) the inverse opal structure enhances the light harvesting while providing adequate surface area for effective oxidation reactions; (ii) the incorporation of CNQDs in the framework of TiO2 increases visible light absorption and promotes the separation of photo-generated charges. Collectively, highly efficient photocatalytic degradation of toluene has been achieved. In addition, it can be expanded to efficient degradation of organic pollutants in liquid phase such as phenol and Rhodamine B. This study provides a green, energy saving solution for indoor toxic VOCs removal as well as for the treatment of organic wastewater.

Multifunctional B/N Co‐Doped Graphene Interlayer for Fast and Stable Lithium‐Sulfur Batteries

2021 ◽  
Vol 6 (32) ◽  
pp. 8375-8378
Author(s):  
Jian‐Chun Weng ◽  
Chen‐Xin Cai ◽  
Jun‐Lin Su ◽  
Xiao‐Hong Fan ◽  
Ding‐Rong Deng ◽  
...  
Keyword(s):  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
Co Doped ◽  
Lithium Sulfur

Improved oxygen reduction performance of a N, S co-doped graphene-like carbon prepared by a simple carbon bath method

Carbon ◽  
2021 ◽  
Vol 174 ◽  
pp. 758
Author(s):  
Xiao-wen Ye ◽  
Li-bing Hu ◽  
Min-cong Liu ◽  
Gang Wang ◽  
Feng Yu
Keyword(s):  
Oxygen Reduction ◽  
Doped Graphene ◽  
Co Doped

High energy density supercapacitor based on N/B co-doped graphene nanoarchitectures and ionic liquid electrolyte

Ionics ◽  
2019 ◽  
Vol 25 (9) ◽  
pp. 4351-4360 ◽  
Author(s):  
Zhongliang Yu ◽  
Jiahe Zhang ◽  
Chunxian Xing ◽  
Lei Hu ◽  
Lili Wang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Energy Density ◽  
High Energy ◽  
Liquid Electrolyte ◽  
High Energy Density ◽  
Ionic Liquid Electrolyte ◽  
Doped Graphene ◽  
Co Doped
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