Results 41 to 50 of about 2,984,480 (349)

Synthesis of Ordered Mesoporous Carbon and Its Electrochemical Performances

International Journal of Electrochemical Science, 2013
Using the polyethylene-polypropylene glycol (F127) as raw material, ordered mesoporous carbon (OMC) was synthesized by the template method. The structure and morphology showed that the ordered mesoporous carbon had orderly rules and the width of wall was
Kai Wang, Li Zhang
doaj   +1 more source

Stepwise Synthesis of Mesoporous Carbon Nitride Functionalized by Melamine Based Dendrimer Amines for Adsorption of CO2 and CH4 [PDF]

Journal of Ultrafine Grained and Nanostructured Materials, 2016
In this study, a novel solid dendrimer amine (hyperbranched polymers) was prepared using mesoporous carbon nitride functionalized by melamine based dendrimer amines. This adsorbent was denoted MDA-MCN-1.
Mansoor Anbia, Mohammad Javad Habibi, Mojgan Haghsenas, Majideh Babaei   +3 more
doaj   +1 more source

Dynamic traction of lattice-confined platinum atoms into mesoporous carbon matrix for hydrogen evolution reaction

Science Advances, 2018
Platinum single atoms are loaded into mesoporous carbon spheres to give high electrocatalytic performance for hydrogen generation. Constructing atomically dispersed platinum (Pt) electrocatalysts is essential to build high-performance and cost-effective ...
Huabin Zhang, P. An, Wei Zhou, B. Guan, Peng Zhang, Juncai Dong, X. Lou   +6 more
semanticscholar   +1 more source

Carbon dioxide adsorption on mesoporous magnesium carbonate

Energy Procedia, 2019
Mesoporous magnesium carbonate (MMC) was synthesized and tested for its ability to separate CO2 from N2. The pure gas CO2 uptake of MMC was around 1.5 mmol/g at 101 kPa, 0 °C.
Vall, Maria, Hultberg, Jonas, Strömme, Maria, Cheung, Ocean   +3 more
openaire   +2 more sources

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

Advanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source

A review of the production and application of mesoporous carbon and its potential as an excellent carrier for the adsorptive delivery of compounds

Biochar
The unique beneficial effects and physicochemical properties of mesoporous carbon have led to a wide range of applications in the environmental, medical, pharmaceutical, cosmetic and food fields, etc.
Zhihuan Zang, Shurui Chou, Qinfu Zhao, Yujie Nie, Meili Xin, Zhiying Li, Jinlong Tian, Bin Li   +7 more
doaj   +1 more source

Electrochemical Hydrogen Storage in a Highly Ordered Mesoporous Carbon

Frontiers in Energy Research, 2014
A highly order mesoporous carbon has been synthesized through a strongly acidic, aqueous cooperative assembly route. The structure and morphology of the carbon material were investigated using TEM, SEM and nitrogen adsorption-desorption isotherms.
Dan eLiu, Chao eZeng, Haolin eTan, Dong eZheng, Rong eLi, Deyu eQu, zhizhong eXie, Jiahen eLei, Liang eXiao, Deyang eQu   +9 more
doaj   +1 more source

Mesoporous magnesium carbonate for use in powder cosmetics [PDF]

International Journal of Cosmetic Science, 2020
AbstractObjectiveIn the present study, we describe the features and functional properties of a new powder cosmetic ingredient, an amorphous mesoporous magnesium carbonate (MMC, also named Upsalite®) with regard to physical characteristics as well as functional attributes.MethodsPhysical and functional characterization of MMC, as compared to other ...
Erik Bamford, Alexander Grahn, Cecilia Århammar, Ingrid Ajaxon, Cecilia Annerén   +4 more
openaire   +2 more sources

General Synthesis of Amorphous Pd‐Based Nanoparticles Towards Highly Efficient Nitrate‐to‐Ammonia Electrocatalysis

Advanced Functional Materials, EarlyView.
A family of amorphous palladium‐based multi‐component phosphides nanoparticles, synthesized via a robust one‐step wet‐chemical method, overcoming the immiscibility of different elements and the difficulty in forming a stable, disordered structure. When applied in the electrochemical nitrate reduction reaction, these nanocatalysts effectively suppress ...
Lei Xu, Chuhao Luan, Mingzi Sun, Weiwei Chen, Xiaozhi Liu, Chen Ma, Long Zheng, Gang Wang, Peng Han, Ping Gu, Xiao Wang, Chenhao Shu, Cheng Lyu, Zhenyu Zhang, Nailiang Yang, Hongyan He, Xiaohong Li, Dong Su, Bolong Huang, Wenjun Zhang, Ye Chen   +20 more
wiley   +1 more source

High‐Efficiency PFOA Removal by Microstructure‐Engineered Ultrathin Amphiphilic Mesoporous Reduced Graphene Oxide@Silica

Advanced Functional Materials, EarlyView.
This study developed an amphiphilic ultrathin mesoporous adsorbent through microstructure design, which exhibits remarkable mass transport efficiency and high affinity toward PFAS, thereby achieving an ultrahigh uptake capacity and rapid kinetics for PFAS adsorption.
Yeqiu Zhao, Qingwei Wang, Lichun Chen, Mingbo Xie, Yangjin Wei, Jun Xie, Xu Yan, Meiqing Shi, Liyuan Chai, Gao‐Feng Han, Liyuan Zhang, Jong‐Beom Baek   +11 more
wiley   +1 more source