CuO nanoparticles supported on three-dimensional nitrogen-doped graphene as a promising catalyst for thermal decomposition of ammonium perchlorate

2017 ◽  
Vol 32 (1) ◽  
pp. e3959 ◽  
Author(s):  
Seyed Ghorban Hosseini ◽  
Zahra Khodadadipoor ◽  
Mojtaba Mahyari
Keyword(s):  
Thermal Decomposition ◽  
Ammonium Perchlorate ◽  
Three Dimensional ◽  
Cuo Nanoparticles ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Chemical-resistant ammonia sensor based on polyaniline/CuO nanoparticles supported on three-dimensional nitrogen-doped graphene-based framework nanocomposites

2020 ◽  
Vol 187 (5) ◽  
Author(s):  
Fatemeh Ahmadi Tabar ◽  
Alireza Nikfarjam ◽  
Negar Tavakoli ◽  
Jaber Nasrollah Gavgani ◽  
Mojtaba Mahyari ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Cuo Nanoparticles ◽  
Ammonia Sensor ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Highly dispersed Ni–Mn bimetallic nanoparticles embedded in 3D nitrogen-doped graphene as an efficient catalyst for the thermal decomposition of ammonium perchlorate

2018 ◽  
Vol 42 (8) ◽  
pp. 5889-5899 ◽  
Author(s):  
Seyed Ghorban Hosseini ◽  
Setareh Gholami ◽  
Mojtaba Mahyari
Keyword(s):  
Thermal Decomposition ◽  
Ammonium Perchlorate ◽  
Bimetallic Nanoparticles ◽  
Research Topic ◽  
Efficient Catalyst ◽  
Nitrogen Doped ◽  
Combustion Behavior ◽  
Highly Dispersed ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

The development of efficient thermal decomposition of ammonium perchlorate (AP) to improve the combustion behavior of propellants is a vital research topic.

scholarly journals Nitrogen-Doped Graphene Iron-Based Particle Electrode Outperforms Activated Carbon in Three-Dimensional Electrochemical Water Treatment Systems

Water ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 3121
Author(s):  
Hosna Ghanbarlou ◽  
Nikoline Loklindt Pedersen ◽  
Morten Enggrob Simonsen ◽  
Jens Muff
Keyword(s):  
Activated Carbon ◽  
Three Dimensional ◽  
Cell Voltage ◽  
Reduction Reaction ◽  
Process Data ◽  
Nitrogen Doped ◽  
Pesticide Removal ◽  
Optimal Value ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

The synergy between electrochemical oxidation and adsorption on particle electrodes was investigated in three-dimensional (3D) systems for p-nitrosodimethylaniline (RNO) decolorization and pesticide removal. A comparison was made between granular activated carbon (GAC) and a novel synthesized nitrogen-doped graphene-based particle electrode (NCPE). Experiments on RNO decolorization show that the synergy parameter of the 3D-NCPE system was improved 3000 times compared to the studied 3D-GAC system. This was due to the specific nanostructure and composition of the NCPE material. Nitrogen-doped graphene triggered an oxygen reduction reaction, producing hydrogen peroxide that simultaneously catalyzed on iron sites of the NCPEs to hydroxyl radicals following the electro-Fenton (EF) process. Data showed that in the experimental setup used for the study, the applied cell voltage required for the optimal value of the synergy parameter could be lowered to 5V in the 3D-NCPEs process, which is significantly better than the 15–20 V needed for synergy to be found in the 3D-GAC process. Compared to previous studies with 3D-GAC, the removal of pesticides 2,6 dichlorobenzamide (BAM), 2-methyl-4-chlorophenoxyaceticacid (MCPA), and methylchlorophenoxypropionic acid (MCPP) was also enhanced in the 3D-NCPE system.

A three-dimensional porous LiFePO4 cathode material modified with a nitrogen-doped graphene aerogel for high-power lithium ion batteries

2015 ◽  
Vol 8 (3) ◽  
pp. 869-875 ◽  
Author(s):  
Bo Wang ◽  
Wael Al Abdulla ◽  
Dianlong Wang ◽  
X. S. Zhao
Keyword(s):  
Lithium Ion Batteries ◽  
High Power ◽  
Diffusion Length ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Graphene Aerogel ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Lifepo4 Cathode

LFP@N-GA with (010) facet oriented LFP NPs embedded in N-GA provides both rapid Li+ and electron pathways in the electrode as well as short Li+ diffusion length in LFP crystals.

Three-dimensional nitrogen-doped graphene hydrogel-based flexible all-solid-state supercapacitors

2021 ◽  
Author(s):  
Wei Wang ◽  
Wan-Yun Xie ◽  
Fei-Xiang Zhou ◽  
Liang Chen ◽  
Minjie Zhou ◽  
...  
Keyword(s):  
Solid State ◽  
Three Dimensional ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene
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