Highly-dispersed and thermally-stable NiO nanoparticles exclusively confined in SBA-15: Blockage-free nanochannels

2009 ◽  
Vol 19 (29) ◽  
pp. 5193 ◽  
Author(s):  
Ming-Yao Cheng ◽  
Chun-Jern Pan ◽  
Bing-Joe Hwang
Keyword(s):  
Thermally Stable ◽  
Nio Nanoparticles ◽  
Highly Dispersed

Thermally stable CaO surfaces on highly dispersed MgO - New aspects for methane activation

1997 ◽  
Vol 101 (11) ◽  
pp. 1722-1725 ◽  
Author(s):  
P. Hofmann ◽  
E. Knözinger ◽  
O. Diwald ◽  
A. Mustafa
Keyword(s):  
Methane Activation ◽  
Thermally Stable ◽  
Highly Dispersed

Facile synthesis of highly dispersed and thermally stable copper-based nanoparticles supported on SBA-15 occluded with P123 surfactant for catalytic applications

2016 ◽  
Vol 339 ◽  
pp. 270-283 ◽  
Author(s):  
Alexandru Chirieac ◽  
Brindusa Dragoi ◽  
Adrian Ungureanu ◽  
Carmen Ciotonea ◽  
Irina Mazilu ◽  
...  
Keyword(s):  
Thermally Stable ◽  
Facile Synthesis ◽  
Highly Dispersed ◽  
Catalytic Applications

Rational design of a mesoporous silica-based cathode for efficient trapping of polysulfides in Li–S batteries

2020 ◽  
Vol 56 (5) ◽  
pp. 786-789 ◽  
Author(s):  
Chao Chen ◽  
Huifang Xu ◽  
Bingkai Zhang ◽  
Qingbin Jiang ◽  
Yaping Zhang ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Rational Design ◽  
Conductive Polymer ◽  
Nio Nanoparticles ◽  
Highly Dispersed

We develop a mesoporous silica-based cathode for efficient trapping of lithium polysulfides. This cathode consists of a mesoporous silica (HMS), highly dispersed NiO nanoparticles embedded in the silica structure and a conductive polymer prepared by in situ polymerization.

Towards a highly dispersed and more thermally stable Ru/OCNT catalyst

2014 ◽  
Vol 50 (29) ◽  
pp. 3856 ◽  
Author(s):  
Xiaoli Pan ◽  
Bingsen Zhang ◽  
Bingwei Zhong ◽  
Jia Wang ◽  
Dang Sheng Su
Keyword(s):  
Thermally Stable ◽  
Highly Dispersed

Synthesis of porous ZnO based materials using an agarose gel template for H2S desulfurization

RSC Advances ◽  
2016 ◽  
Vol 6 (2) ◽  
pp. 1339-1345 ◽  
Author(s):  
Dat T. Tran
Keyword(s):  
Agarose Gel ◽  
Nio Nanoparticles ◽  
Highly Dispersed

Synthesis of porous ZnO based sorbent containing highly dispersed NiO nanoparticles using agarose gel template results in a significant H2S desulfurization performance.

scholarly journals Highly-Dispersed Ni-NiO Nanoparticles Anchored on an SiO2 Support for an Enhanced CO Methanation Performance

Catalysts ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 506 ◽  
Author(s):  
Jiangwei Li ◽  
Panpan Li ◽  
Jiangbing Li ◽  
Zhiqun Tian ◽  
Feng Yu
Keyword(s):  
Heterogeneous Catalysts ◽  
Pore Diameter ◽  
Large Specific Surface Area ◽  
Nio Nanoparticles ◽  
One Pot ◽  
Co Methanation ◽  
Ni Content ◽  
Co Conversion ◽  
Highly Dispersed ◽  
Sio2 Support

Highly-dispersed Ni-NiO nanoparticles was successfully anchored on an SiO2 support via a one-pot synthesis and used as heterogeneous catalysts for CO methanation. The as-obtained Ni-NiO/SiO2 catalyst possessed a high Ni content of 87.8 wt.% and exhibited a large specific surface area of 71 m2g−1 with a main pore diameter of 16.7 nm. Compared with an H2-reduced Ni-NiO/SiO2 (i.e., Ni/SiO2) catalyst, the Ni-NiO/SiO2 displayed a superior CO methanation performance. At the temperature of 350 °C, the Ni-NiO/SiO2 showed a CO conversion of 97.1% and CH4 selectivity of 81.9%, which are much better values than those of Ni/SiO2. After a 50-h stability test, the Ni-NiO/SiO2 catalyst still had an overwhelming stability retention of 97.2%, which was superior to the 72.8% value of the Ni/SiO2 catalyst.

scholarly journals Highly Dispersed NiO Nanoparticles Decorating graphene Nanosheets for Non-enzymatic Glucose Sensor and Biofuel Cell

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Guisheng Zeng ◽  
Weiping Li ◽  
Suqin Ci ◽  
Jingchun Jia ◽  
Zhenhai Wen
Keyword(s):  
Glucose Sensor ◽  
Graphene Nanosheets ◽  
Biofuel Cell ◽  
Nio Nanoparticles ◽  
Highly Dispersed

scholarly journals Highly-Dispersed NiO Nanoparticles on SBA-15 for Oxidative Dehydrogenation of Propane to Propylene

2012 ◽  
Vol 28 (11) ◽  
pp. 2697-2704 ◽  
Author(s):  
LU Huai-Qian ◽  
◽  
SHI Lei ◽  
HE Chong ◽  
WENG Wei-Zheng ◽  
...  
Keyword(s):  
Oxidative Dehydrogenation ◽  
Oxidative Dehydrogenation Of Propane ◽  
Nio Nanoparticles ◽  
Highly Dispersed
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