Copper chromite decorated on nitrogen-doped graphene aerogel as an efficient catalyst for thermal decomposition of ammonium perchlorate particles

Hosseini, Seyed Ghorban; Khodadadipoor, Zahra; Mahyari, Mojtaba; Zinab, Javad Mohebbi

doi:10.1007/s10973-019-08266-w

Cited by 13 publications

(3 citation statements)

References 42 publications

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“…Subsequently, they successfully decorated CuCr 2 O 4 spinel nanoparticles on GA, and then the solvent-antisolvent method was used to fabricate CuCr 2 O 4 @GA/AP composites. 125 Owing to the synergistic effect of the spinel-structured copper chromite nanoparticles, high-surface area of GA and composite processing of AP, the HTD peak of AP decreased from 432 to 323 C with CuCr 2 O 4 @GA contents of 4 wt%. Lan et al 124 obtained graphene/nickel (G/Ni) aerogels by sol-gel method and supercritical CO 2 drying technology.…”

Section: Graphene Aerogelmentioning

confidence: 97%

Recent advances on graphene microstructure engineering for propellant‐related applications

Liu

Zheng

Zhang³

et al. 2021

J of Applied Polymer Sci

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As a special polymeric composite and military-strategic material, composite solid propellant has attracted extensive attention and efforts to improve its performances. Graphene been regarded as an ideal material to enhance the performances of propellants, because of its excellent physical and chemical properties, such as ultra-strong strength, large specific surface area, remarkable thermal conductivity, and phenomenal electrical performance. Moreover, the microstructure engineering based on graphene has been demonstrated to reveal effective influences on the composites. Recently, many new advances have been developed in microstructure engineering of graphene for propellant-related applications. In this article, we first present an overview of the main synthesis methods of graphene. Subsequently, these new advances are reviewed, discussed, and summarized carefully. Finally, the application prospects of microstructure engineering of graphene in the propellant field are proposed.

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Section: Graphene Aerogelmentioning

confidence: 97%

Recent advances on graphene microstructure engineering for propellant‐related applications

Liu

Zheng

Zhang³

et al. 2021

J of Applied Polymer Sci

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“…The standard enthalpy of reaction and the temperature of the adiabatic flame associated with the composition of fuels and nitrates and calculated by Equations (9)(10)(11)(12).…”

Section: Raw Materialsmentioning

confidence: 99%

“…1 Among them, nanocomposites have shown good advantages in many applications due to their small size, large surface area and quantum dimension. Different nanomaterials and nanocomposites such as Cu NPs, 2 NiONPs, 3 Fe 3 O 4 @SiO 2 @TiO 2 @Honanostructures, 4 Nd 2 Zr 2 O 7 -Nd 2 O 3 nanocomposites, 5 graphene nanosheets, 6 graphenecyclodextrin nanocomposite, [7][8][9] Zn 2 GeO 4 /graphene nanocomposite, 10 graphene aerogel-CuO nanocomposite, 11 and graphene aerogel-CuCr 2 O 4 nanocomposite 12 were successfully synthesized.…”

Section: Introductionmentioning

confidence: 99%

Preparation of Ag‐Al₂O₃ nano structures by combustion method and investigation of photocatalytic activity

Einafshar

Khodadadipoor

Fazli

et al. 2021

Int J Applied Ceramic Tech

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In this research, Ag‐Al2O3 nanostructures have been prepared via combustion synthesis and ammonium acetate and urea have been applied as fuels. The prepared Ag‐Al2O3 nanostructures were characterized by DTA, XRD, SEM, TEM, and BET spectroscopy. The effect of different ratios of silver to alumina and fuel percentage on morphology and particle size of prepared products were investigated. The results showed that using ammonium acetate fuel led to the production of Ag‐γ‐Al2O3 nanocompounds, while using urea produced Ag‐α‐Al2O3. Also, the photocatalytic activity of Ag‐Al2O3 nanostructures for Congo red degradation was evaluated by UV‐Vis diffuse reflectance spectroscopy. The photocatalytic activity of Ag‐Al2O3 was examined under UV‐Vis irradiation and showed significant photocatalytic efficiency.

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Synthesis, Characterization and Application of α, β, and γ Cyclodextrin-Conjugated Graphene Oxide for Removing Cadmium Ions from Aqueous Media

et al. 2021

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Copper chromite decorated on nitrogen-doped graphene aerogel as an efficient catalyst for thermal decomposition of ammonium perchlorate particles

Cited by 13 publications

References 42 publications

Recent advances on graphene microstructure engineering for propellant‐related applications

Recent advances on graphene microstructure engineering for propellant‐related applications

Preparation of Ag‐Al₂O₃ nano structures by combustion method and investigation of photocatalytic activity

Synthesis, Characterization and Application of α, β, and γ Cyclodextrin-Conjugated Graphene Oxide for Removing Cadmium Ions from Aqueous Media

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