Results 171 to 180 of about 100,999 (202)

Assessing the performance of concave type stepped solar still with nanoparticles and condensing cover cooling arrangement: An experimental approach

Groundwater for Sustainable Development, 2020
In this article, Concave type stepped solar still is examined for the climatic conditions of Pune India. The proposed still was invented with an area of 1m2 with a concave type stepped basin. The performance of the proposed solar still is tested with MgO,
L. D. Jathar, S. Ganesan
semanticscholar   +1 more source

Hierarchical shell-core structures of concave spherical NiO nanospines@carbon for high performance supercapacitor electrodes

Electrochimica Acta, 2019
The inherent electrochemical performance of supercapacitor electrodes is highly depends on their structures, therefore, numerous efforts are focus on rationally designing and constructing supercapacitor electrodes with hierarchical structures.
Pan-Bo Liu, Mengying Yang, Suhua Zhou, Ying Huang, Yade Zhu   +4 more
semanticscholar   +1 more source

Cu2+-Dominated Chirality Transfer from Chiral Molecules to Concave Chiral Au Nanoparticles.

Journal of the American Chemical Society
Foreign ions as additives are of great significance for realizing excellent control over the morphology of noble metal nanostructures in the state-of-the-art seed-mediated growth method; however, they remain largely unexplored in chiral synthesis.
Jinling Wan, Li-Chao Sun, Xue-Hao Sun, Chuang Liu, Gui-Zeng Yang, Bin-Bin Zhang, Yun-Fei Tao, Yahui Yang, Qing-Feng Zhang   +8 more
semanticscholar   +1 more source

Spiral-concave Prussian Blue Crystals with Rich Steps: Growth Mechanism and Coordination Regulation.

Angewandte Chemie
Investigating the formation and transformation mechanisms of spiral-concave crystals holds significant potential for advancing innovative material design and comprehension.
Guangxun Zhang, Yong Li, Guangyu Du, Jingqi Lu, Qiujing Wang, Ke Wu, Song-Tao Zhang, Han-Yi Chen, Yi-Zhou Zhang, Huai-Guo Xue, M. Shakouri, Zheng Liu, Huan Pang   +12 more
semanticscholar   +1 more source

Capillary forces on wet particles with a liquid bridge transition from convex to concave

, 2020
The transition of a liquid bridge profile from convex to concave and the associated capillary forces are experimentally studied via particle-particle and particle-plane pairs.
Fei Xiao, Jiaqiang Jing, Shibo Kuang, Lu Yang, A. Yu   +4 more
semanticscholar   +1 more source

Effects of elliptical pin-fins on heat transfer characteristics of a single impinging jet on a concave surface

, 2020
The effect of elliptical pin-fins on heat transfer enhancement from a concave surface has been investigated. The experiments have been performed for a single jet impinging on a concave surface under constant heat flux. The elliptical pin-fins with 8.0 mm
A. Ravanji, M. Zargarabadi
semanticscholar   +1 more source

Heat transfer characteristics of concave and convex curved vortex generators in the channel of plate heat exchanger under laminar flow

International journal of thermal sciences, 2019
The geometric shape of vortex generator (VG) is an important contributory factor to heat transfer enhancement. In this paper, concave and convex curved delta winglet VGs in a channel of plate heat exchanger under laminar flow are studied and compared ...
Ke-Wei Song, Toshio Tagawa, Zhonghao Chen, Qiang Zhang   +3 more
semanticscholar   +1 more source

Study of boiling heat transfer on concave hemispherical nanostructure surface with MD simulation

International Journal of Heat and Mass Transfer, 2019
The cooling process on superheated surface at nanoscale is significantly distinct from that at macroscale or microscale. In this work, the boiling phenomena of liquid argon thin film on concave hemispherical nanostructure surfaces have been investigated ...
Runkeng Liu, Zhen-Yu Liu
semanticscholar   +1 more source

Optical Nanofabrication of Concave Microlens Arrays

Laser & Photonics reviews, 2019
For the simple and versatile fabrication of nanosmooth finished microlens arrays on hard materials, an approach combining femtosecond laser modification with subsequent ion beam etching is demonstrated.
Xue-Qing Liu, Lei Yu, Shuang-Ning Yang, Qi-Dai Chen, Lei Wang, S. Juodkazis, Hong-Bo Sun   +6 more
semanticscholar   +1 more source

Concave-convex surface oxide layers over copper nanowires boost electrochemical nitrate-to-ammonia conversion

, 2021
Tian-Lun Ren, Kaili Ren, Ming-Zhen Wang, Meng-Ying Liu, Zi-Qiang Wang, Hong-Jing Wang, Xiao-Nian Li, Liang Wang, You Xu   +8 more
semanticscholar   +1 more source