Results 21 to 30 of about 2,234,817 (300)

Nitrogen-Doped Mesoporous Carbon Microspheres by Spray Drying-Vapor Deposition for High-Performance Supercapacitor

Frontiers in Chemistry, 2020
Nitrogen-doped mesoporous carbon microspheres have been successfully synthesized via a spray drying-vapor deposition method for the first time, using commercial Ludox silica nanoparticles as hard templates.
Xiaoran Sun, Xiaoran Sun, Yueqi Kong, Yang Liu, Liang Zhou, Ashok Kumar Nanjundan, Xiaodan Huang, Chengzhong Yu, Chengzhong Yu   +8 more
doaj   +1 more source

Surface modification and functionalization of meso-sized carbon tubes [PDF]

E3S Web of Conferences, 2023
In this article, the specific surface area (Ssol) and pore size distribution were determined by BET absorption at a low temperature of 77K. The purpose of the work is to determine the level of functionality and surface modification of meso-sized carbon ...
Tursunova Nilufar, Musulmanov Noryigit, Fayzullaev Normurot   +2 more
doaj   +1 more source

Mesoporous carbon nanomaterials in drug delivery and biomedical application

Drug Delivery, 2017
Recent development of nano-technology provides highly efficient and versatile treatment methods to achieve better therapeutic efficacy and lower side effects of malignant cancer.
Qinfu Zhao, Yuanzhe Lin, Ning Han, Xian Li, Hongjian Geng, Xiudan Wang, Yu Cui, Siling Wang   +7 more
doaj   +1 more source

Mesoporous Li2FeSiO4/C as Cathode Material for Lithium Ion Battery

International Journal of Electrochemical Science, 2013
Mesoporous Li2FeSiO4/C nanocomposite cathode material has been prepared by a sol-gel method based on P123. Effect of calcinations temperature and carbon content on the electrochemical performance was investigated.
Hao Hao, Jingjing Zhang, Xiaoyu Liu, Tao Huang, Aishui Yu   +4 more
doaj   +1 more source

Nanoparticles for Bio-Medical Applications

Nanomaterials, 2022
The Special Issue of Nanomaterials “Nanoparticles for Biomedical Applications” highlights the use of different types of nanoparticles for biomedical applications, including magnetic nanoparticles, mesoporous carbon nanoparticles, mesoporous bioactive ...
Miguel Gisbert-Garzarán, María Vallet-Regí   +1 more
doaj   +1 more source

Interface Co‐Assembly Synthesis of Magnetic Fe3O4@mesoporous Carbon for Efficient Electrochemical Detection of Hg(II) and Pb(II)

Advanced Materials Interfaces, 2023
In recent years, efficient and porous carbon‐layer‐modified magnetic metal oxides demonstrate potentials for the significant improvement of catalytic and adsorption performance. In this study, a novel magnetic coreshell Fe3O4@mesoporous carbon (Fe3O4@MPC)
Yuzhi Liu, Shiya Wu, Wei Xiong, Hao Li
doaj   +1 more source

Preparation of ordered mesoporous crystalline alumina replicated by mesoporous carbon

, 2008
Ordered mesoporous alumina with crystalline framework walls has been fabricated using a repeated nanocasting strategy. Mesoporous silica and mesoporous carbon were successively employed as the exotemplates.
张涛, Xu, Jinming, Zhang, Yanhua, Liu, Qian, Wang, Aiqin, Wang, Xiaodong, Zhang, Tao   +6 more
core   +1 more source

Electrocatalytic hydrogen evolution performance of mesoporous Ni/NiO/carbon composites fabricated from carbon dots [PDF]

Mesoporous Ni/NiO/carbon composites were successfully prepared from the tri-component self-assembly of carbon dots, nickel precursors and surfactant F127.
Yan, Yang, Yunpu, Zhai, Lexuan, Ji, Weiruo, Liu, Mengjie, Gao, Ruihan, Liu   +5 more
core   +1 more source

Deformation of ordered mesoporous silica structures on exposure to high temperatures [PDF]

, 2014
Ordered mesoporous silica materials are of interest for a wide range of applications. In many of these, elevated temperatures are used either in the preparation of the material or during its use.
Lowe, John, Baker, R.T., Baker, R.T.; id_orcid   +2 more
core   +1 more source

Recent Progress in Using Mesoporous Carbon Materials as Catalyst Support for Proton Exchange Membrane Fuel Cells

Nanomaterials, 2023
Developing durable oxygen reduction reaction (ORR) electrocatalysts is essential to step up the large-scale applications of proton exchange membrane fuel cells (PEMFCs).
Guanxiong Wang, Wei Zhao, Majid Mansoor, Yinan Liu, Xiuyue Wang, Kunye Zhang, Cailin Xiao, Quansheng Liu, Lingling Mao, Min Wang, Haifeng Lv   +10 more
doaj   +1 more source