One-step in situ synthesis of a novel α-zirconium phosphate/graphene oxide hybrid and its application in phenolic foam with enhanced mechanical strength, flame retardancy and thermal stability

RSC Advances ◽  
2016 ◽  
Vol 6 (78) ◽  
pp. 74903-74912 ◽  
Author(s):  
Xiaoyan Li ◽  
Zhengzhou Wang ◽  
Lixin Wu ◽  
Tsungyen Tsai
Keyword(s):  
Thermal Stability ◽  
Graphene Oxide ◽  
Mechanical Strength ◽  
Flame Retardancy ◽  
Zirconium Phosphate ◽  
In Situ Synthesis ◽  
Phenolic Foam ◽  
One Step ◽  
Mechanical Strengths

A novel α-zirconium phosphate/graphene oxide hybrid was synthesized, and its incorporation into phenolic foam can greatly improve mechanical strengths, thermal stability and flame retardancy of the foam.

One-step in situ synthesis of CeO2nanoparticles grown on reduced graphene oxide as an excellent fluorescent and photocatalyst material under sunlight irradiation

2016 ◽  
Vol 18 (16) ◽  
pp. 11157-11167 ◽  
Author(s):  
Sachin Kumar ◽  
Animesh K. Ojha ◽  
Donfack Patrice ◽  
Brajesh S. Yadav ◽  
Arnulf Materny
Keyword(s):  
Photocatalytic Activity ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
In Situ Synthesis ◽  
Sunlight Irradiation ◽  
Reduced Graphene ◽  
Excellent Photocatalytic Activity ◽  
One Step

The rGO–CeO2nanocomposite exhibited excellent photocatalytic activity under sunlight irradiation.

scholarly journals Correction: One step in situ synthesis of CeO2 nanoparticles grown on reduced graphene oxide as an excellent fluorescent and photocatalyst material under sunlight irradiation

2016 ◽  
Vol 18 (18) ◽  
pp. 13126-13127 ◽  
Author(s):  
Sachin Kumar ◽  
Animesh K. Ojha ◽  
Donfack Patrice ◽  
Brajesh S. Yadav ◽  
Arnulf Materny
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Chem Phys ◽  
In Situ Synthesis ◽  
Ceo2 Nanoparticles ◽  
Sunlight Irradiation ◽  
Reduced Graphene ◽  
One Step ◽  
Phys Chem Chem Phys

Correction for ‘One step in situ synthesis of CeO2 nanoparticles grown on reduced graphene oxide as an excellent fluorescent and photocatalyst material under sunlight irradiation’ by Animesh Kumar Ojha et al., Phys. Chem. Chem. Phys., 2015, DOI: 10.1039/c5cp04457j.

In-situ synthesis of a novel CaO·4B2O3 · 2H2O–SiO2 nanocomposite and its influence on mechanical property and flame retardancy of polypropylene

2020 ◽  
Vol 10 (2) ◽  
pp. 225-230
Author(s):  
Ping Li ◽  
Hong-Hong Yan ◽  
Zhi-Hong Liu
Keyword(s):  
Mechanical Property ◽  
Thermal Stability ◽  
Flame Retardant ◽  
Flame Retardancy ◽  
In Situ Synthesis ◽  
Physical Mixture ◽  
Fire Performance ◽  
Good Thermal Stability ◽  
Ft Ir

A novel CaO·4B2O3·2H2O–SiO2 nanocomposite with good thermal stability has been in situ synthesized, in which the SiO2 nanospheres are supported on the CaO·4B2O3·2H2O nanosheets. As a comparison, single CaO·4B2O3 ·2H2O nanosheet with the thickness of 100 nm, single SiO2 nanosphere with the diameter of about 100 nm, and their physical mixture were also prepared, respectively. On the basis of characterizations of XRD, FT-IR, TGA, SEM and TEM, the fire performance of CaO·4B2O3 ·2H2O–SiO2 nanocomposite to polypropylene was studied. It is demonstrated that the flame retardancy of prepared sample was prominently stronger than those of single CaO·4B2O3 ·2H2O nanosheet and their physical mixture. Furthermore, the mechanical property of polypropylene/CaO·4B2O3·2H2O–SiO2 composite was also assessed. The possible formation mechanism of the nanocomposite and its flame-retardant mechanism were put forward. It has prospect as possible flame retardant to polypropylene and other polymers.

Preparation of a silica nanospheres/graphene oxide hybrid and its application in phenolic foams with improved mechanical strengths, friability and flame retardancy

RSC Advances ◽  
2015 ◽  
Vol 5 (121) ◽  
pp. 99907-99913 ◽  
Author(s):  
Xiaoyan Li ◽  
Zhengzhou Wang ◽  
Lixin Wu
Keyword(s):  
Thermal Stability ◽  
Graphene Oxide ◽  
Flame Retardancy ◽  
Silica Nanospheres ◽  
Mechanical Strengths

A silica nanospheres/graphene oxide hybrid (SGO) was synthesized, and it is found that SGO can greatly improve the mechanical strengths, thermal stability and flame retardancy of phenolic foams.

A facile one-step in situ synthesis of copper nanostructures/graphene oxide as an efficient electrocatalyst for 2-naphthol sensing application

2015 ◽  
Vol 153 ◽  
pp. 352-360 ◽  
Author(s):  
Junhua Li ◽  
Jun Li ◽  
Haibo Feng ◽  
Yaqian Zhang ◽  
Jianbo Jiang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
In Situ Synthesis ◽  
One Step ◽  
Sensing Application
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