Articles with "silica nanosphere" as a keyword



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Constructing highly dispersed Ni based catalysts supported on fibrous silica nanosphere for low-temperature CO2 methanation

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2020.118333

Abstract: Abstract In this work, we reported that the fibrous silica nanosphere, also called as KCC-1, was facilely synthesized by the improved microemulsion hydrothermal fabrication strategy. The obtained KCC-1 was investigated as the support of the… read more here.

Keywords: temperature; co2 methanation; fibrous silica; methanation ... See more keywords
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Decarboxylative Coupling Strategy To Afford N-Heterocycles Driven by Silica-Nanosphere-Embedded Copper Oxide (Cu@SiO2-NS)

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Published in 2017 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.6b03209

Abstract: An environmentally benign and surfactant-free method was developed for the preparation of porous silica nanospheres (SiO2 NS) from the hydrolysis of tetraethoxyorthosilicate (TEOS), using corn starch as a sacrificial template. The stabilization of malachite on… read more here.

Keywords: sio2; chemistry; embedded copper; copper oxide ... See more keywords
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Bifunctional, Copper-Doped, Mesoporous Silica Nanosphere-Modified, Bioceramic Scaffolds for Bone Tumor Therapy

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Published in 2020 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2020.610232

Abstract: In the traditional surgical intervention procedure, residual tumor cells may potentially cause tumor recurrence. In addition, large bone defects caused by surgery are difficult to self-repair. Thus, it is necessary to design a bioactive scaffold… read more here.

Keywords: bone tumor; mesoporous silica; tumor cells; bone ... See more keywords