نتایج جستجو برای: nano graphitic mesoporous carbon

تعداد نتایج: 337169  

بیرامی, سمیه, دادبان شهامت, یوسف, رحمانی, علیرضا, رحیم زاده برزکی, هادی,

Background and purpose: 2, 4 dinitrophenol is the most important nitrophenol compound that is widely used in paints, adhesives, wood preservatives, solvents, pesticides, and explosive materials. Because of the high toxicity and non-biodegradability of 2, 4 DNP, must be prevented from entering the water body. The aim of this study was to evaluate the performance of ordered mesoporous carbon CMK-...

   In this research, mesoporous silica was served as the host of molybdate (corrosion inhibitor). The loaded mesoporous silica was dispersed in a paint matrix. The composite was then coated on the carbon steel surface. Polarization and electrochemical impedance spectroscopy (EIS) tests showed that the corrosion resistance of the scratched paint containing molybdate loaded mesoporous silica ...

2013
Hua Bai Xinshi Li Chao Hu Xuan Zhang Junfang Li Yan Yan Guangcheng Xi

Mesoporous nanostructures represent a unique class of photocatalysts with many applications, including splitting of water, degradation of organic contaminants, and reduction of carbon dioxide. In this work, we report a general Lewis acid catalytic template route for the high-yield producing single- and multi-component large-scale three-dimensional (3D) mesoporous metal oxide networks. The large...

Journal: :Journal of nanoscience and nanotechnology 2013
Ung Gi Hong Hai Woong Park Joongwon Lee Sunhwan Hwang Jimin Kwak Jongheop Yi In Kyu Song

Copper-containing mesoporous carbon (Cu-MC) was prepared by a single-step surfactant-templating method. For comparison, copper-impregnated mesoporous carbon (Cu/MC) was also prepared by a surfactant-templating method and a subsequent impregnation method. Rhenium catalysts supported on copper-containing mesoporous carbon and copper-impregnated mesoporous carbon (Re/Cu-MC and Re/Cu/MC, respective...

Journal: :The Journal of Physical Chemistry Letters 2010

Journal: :Chemistry of Materials 2018

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