THERMAL INSTABILITY OF A SLIGHTLY CONDUCTING LIQUID LAYER IN A VERTICAL ELECTRIC FIELD

1974 ◽  
Author(s):  
Chung-Oh Lee
Keyword(s):  
Electric Field ◽  
Liquid Layer ◽  
Thermal Instability ◽  
Conducting Liquid ◽  
Vertical Electric Field

scholarly journals Focused Patterning of Electrospun Nanofibers Using a Dielectric Guide Structure

Polymers ◽  
2021 ◽  
Vol 13 (9) ◽  
pp. 1505
Author(s):  
Byeongjun Lee ◽  
Younghyeon Song ◽  
Chan Park ◽  
Jungmin Kim ◽  
Jeongbeom Kang ◽  
...  
Keyword(s):  
Spatial Distribution ◽  
Finite Elements ◽  
Electric Field ◽  
Electrospun Nanofibers ◽  
Electrospun Fibers ◽  
Continuous Line ◽  
Key Factors ◽  
Key Technology ◽  
Vertical Electric Field ◽  
Dielectric Guide

The patterning of electrospun fibers is a key technology applicable to various fields. This study reports a novel focused patterning method for electrospun nanofibers that uses a cylindrical dielectric guide. The finite elements method (FEM) was used to analyze the electric field focusing phenomenon and ground its explanation in established theory. The horizontal and vertical electric field strengths in the simulation are shown to be key factors in determining the spatial distribution of nanofibers. The experimental results demonstrate a relationship between the size of the cylindrical dielectric guide and that of the electrospun area accumulated in the collector. By concentrating the electric field, we were able to fabricate a pattern of less than 6 mm. The demonstration of continuous line and square patterning shows that the electrospun area can be well controlled. This novel patterning method can be used in a variety of applications, such as sensors, biomedical devices, batteries, and composites.

Reduced interfacial fluctuation leading enhanced mobility in a monolayer MoS2 DG FET under low vertical electric field

2019 ◽  
Vol 30 (34) ◽  
pp. 345206 ◽  
Author(s):  
Hyunjin Ji ◽  
Hojoon Yi ◽  
Sakong Wonkil ◽  
Hyun Kim ◽  
Seong Chu Lim
Keyword(s):  
Electric Field ◽  
Monolayer Mos2 ◽  
Vertical Electric Field ◽  
Enhanced Mobility

Electric field-modulated data storage in bilayer InSe

2017 ◽  
Vol 5 (46) ◽  
pp. 12228-12234 ◽  
Author(s):  
Xuhui Yang ◽  
Baisheng Sa ◽  
Hongbing Zhan ◽  
Zhimei Sun
Keyword(s):  
Electric Field ◽  
Data Storage ◽  
Storage Device ◽  
Vertical Electric Field

A vertical electric field-modulated data storage device based on bilayer InSe.

scholarly journals Behaviors of the Molten Copper Slags in the Vertical Electric Field

2013 ◽  
Vol 53 (10) ◽  
pp. 1704-1708 ◽  
Author(s):  
Zhang Huaiwei ◽  
Shi Xiaoyan ◽  
Zhang Bo ◽  
Hong Xin
Keyword(s):  
Electric Field ◽  
Molten Copper ◽  
Vertical Electric Field
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