Results 221 to 230 of about 366,390 (306)

Preparation and visible-light photocatalytic activity of ag-loaded TiO2@Y2O3 hollow microspheres with double-shell structure

Powder Technology, 2021
Using melamine-formaldehyde as template, tetrabutyl titanate as titanium source, and ytterbium nitrate as ytterbium source, the Ag-loaded double-shell TiO2@Y2O3 hollow microspheres with TiO2 as inner layer and Y2O3 as outer layer were prepared by sol-gel
Xueliang Jiang, Zitong Peng, Yanrong Gao, Feng You, Chu Yao   +4 more
semanticscholar   +1 more source

Double shell Cu2O hollow microspheres as sensing material for high performance n-propanol sensor

, 2021
In this work, a feasible solvothermal strategy to the preparation of double-shelled Cu2O hollow microspheres is described. Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) images of the as-synthesized precipitate revealed ...
Na Wang, Yue Zhou, Ke Chen, Tianshuang Wang, P. Sun, Chenguang Wang, X. Chuai, Sumei Zhang, Xiaomin Liu, G. Lu   +9 more
semanticscholar   +1 more source

ZnSe Semiconductor Hollow Microspheres.

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Qing, Peng, Yajie, Dong, Yadong, Li
openaire   +2 more sources

Construction of TiO2@Bi2WO6 hollow microspheres by template method for enhanced degradation of ethylene under visible light

, 2021
A series of TiO2@Bi2WO6 hollow microspheres were constructed by using the solvothermal method with carbon microspheres as a template. The morphology and structure of the TiO2@Bi2WO6 hollow microspheres were characterized, and their activities were ...
Xian-liang Song, Rui Wang, Jia Wang, Zhuolin Huang, Sheng-ying Ye, D. Dionysiou   +5 more
semanticscholar   +1 more source

MICROSPHERES, CARBON Hollow

2017
<div class="section abstract"> <div class="htmlview paragraph">This specification covers hollow carbon microspheres.</div></div>
  +5 more sources

Alignment of hollow microspheres

Journal of Applied Mechanics and Technical Physics, 1991
Currently there is considerable interest in the problem of creating hollow microspheres of uniform thickness made of amorphous materials of the glass, plastic, and polymer types. In the first instance this is connected with question of microencapsulation [I], and also development of new areas for the application of microspheres: laser thermonuclear ...
L. K. Antanovskii, G. B. Volkova
openaire   +1 more source

Microspheres, Hollow Glass

2017
<div class="section abstract"> <div class="htmlview paragraph">This specification covers hollow glass microspheres.</div></div>
  +5 more sources

Rod-based urchin-like hollow microspheres of Bi2S3: Facile synthesis, photo-controlled drug release for photoacoustic imaging and chemo-photothermal therapy of tumor ablation.

Biomaterials, 2020
Hollow nanostructures have been evoked considerable attention owing to their intriguing hollow interior for important and potential applications in drug delivery, lithium battery, catalysis and etc. Herein, Bi2S3 hollow microspheres with rod-based urchin-
Chen-yang Zhang, Dongdong Li, P. Pei, Wanni Wang, Benjin Chen, Z. Chu, Zhengbao Zha, Xianzhu Yang, Jinbing Wang, Haisheng Qian   +9 more
semanticscholar   +1 more source

Facile fabrication of flower-like MnO2 hollow microspheres as high-performance catalysts for toluene oxidation.

Journal of Hazardous Materials, 2020
A facile and robust interface reaction method for controllable synthesis of hierarchically structured flower-like MnO2 hollow microspheres was developed at a low cost.
W. Gu, Chenqi Li, Jianhao Qiu, Jianfeng Yao   +3 more
semanticscholar   +1 more source

Self-assembly synthesis of CuO/ZnO hollow microspheres and their photocatalytic performance under natural sunlight

, 2020
The ZnO nanostructure is difficult to apply in sewage treatment because of its low photocatalytic efficiency, narrow spectrum response, high photogenerated carrier recombination rate, and difficult retrieval from aqueous solution.
Chuansheng Chen, Xiaoyan Liu, Qun Fang, Xiaohua Chen, Tian-gui Liu, Mansi Zhang   +5 more
semanticscholar   +1 more source