Results 21 to 30 of about 177 (113)
Journal of Bioresources and Bioproducts, 2022 The application of porous carbon microspheres derived from pure biomass in supercapacitors is restricted due to their limited reactive groups. MXene owns a combination of redox Faradic surface with good metallic conductivity and hydrophilicity, which ...
Lansheng Wei +5 more
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Journal of Nanobiotechnology, 2023 Patients with inflammatory bowel disease (IBD) always suffer from severe abdominal pain and appear to be at high risk for colorectal cancer. Recently, the co-delivery of targeted drugs and gut microbiota has developed into an attractive strategy.
Lei Qiu +13 more
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Immobilization and Stabilization of Enzyme in Biomineralized Calcium Carbonate Microspheres [PDF]
Frontiers in Bioengineering and Biotechnology, 2020 Biomineralized uniform and well-organized calcium carbonate microspheres were synthesized for enzyme immobilization, and the immobilized enzyme was successfully stabilized. The physicochemical parameters of calcium carbonate were studied using scanning electron microscopy with energy-dispersive X-ray spectroscopy, particle size analysis, X-ray ...
Chan Hee Lee +4 more
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On-Chip Facile Preparation of Monodisperse Resorcinol Formaldehyde (RF) Resin Microspheres
Micromachines, 2018 Monodisperse resorcinol formaldehyde resin (RF) microspheres are an important polymeric material because of their rich surface functional group and uniform structural characteristics and have been increasingly applied as an electrode material, catalyst ...
Jianmei Wang +12 more
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A simple route to prepare Fe3O4@C microspheres as electromagnetic wave absorbing material
Journal of Materials Research and Technology, 2021 To tackle the problem of electromagnetic (EM) pollution and the adverse effect of EM interference, tremendous research works have been aimed at the realization of the optimal EM wave absorbing materials. In this study, Fe3O4@C microspheres with a regular
Lawal Lanre Adebayo +7 more
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Preparation and dispersity of carbon nanospheres by carbonizing polyacrylonitrile microspheres
RSC Advances, 2017 Polyacrylonitrile microspheres of about 240 nm were synthesized and used as a precursor for preparing carbon nanospheres (CNs) by oxidation and sequential carbonization.
Yang Guangzhi +5 more
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Energy NexusSolar photocatalytic hydrogen production is an important technology for green hydrogen energy production. However, due to the limitation of the light absorption band of photocatalysts, the most commonly used catalysts are difficult to achieve efficient ...
Zhou Yunlong, Sun Meng
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Facile preparation of coal-based ultramicroporous carbon microspheres for selective CO2 capture
Carbon Resources ConversionThe basic structure of aromatic compounds that are abundant in coal is the carbonaceous precursor derived from carbon microspheres. However, it remains to be a huge challenge to prepare carbon microspheres using coal due to the complex construction and ...
Mei An, Tuo Guo, Qingjie Guo
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International Journal of Electrochemical Science, 2018 The effective control of the nanostructure is recognized as an effective method for improving the electrochemical performance of the LiFePO4 cathode; nevertheless, it is still a great challenge to simultaneously achieve high tap density and excellent ...
Yuan Jin, Haiyan Wang, Xincun Tang
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Results in Physics, 2019 A density (ρ) gradient thermally-conductive (λ) phenolic foam material was initially prepared and it was used as a precursor to prepare a carbon foam (CF) material (ρ-λ-CF).
Wang Chuang +4 more
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