Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Won Young Jo"'
Autor:
Chang Won Park, Jung-Hun Lee, Jae Kwon Seo, Won Young Jo, Dongmok Whang, Soo Min Hwang, Young-Jun Kim
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Li-ion battery electrodes contain inactive materials, such as conducting agents and polymeric binders, which limit the energy density. Here, the authors demonstrate highly dense Ni-rich cathodes with improved volumetric capacities by coating graphene
Externí odkaz:
https://doaj.org/article/c954f2d1946e485ab53d3339192353b5
Autor:
Jung-Hun Lee, Jae Kwon Seo, Chang Won Park, Won Young Jo, Soo Min Hwang, Dongmok Whang, Young-Jun Kim
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Nature Communications
Nature Communications
The energy storage performance of lithium-ion batteries (LIBs) depends on the electrode capacity and electrode/cell design parameters, which have previously been addressed separately, leading to a failure in practical implementation. Here, we show ho
Publikováno v:
Electrochimica Acta. 341:135936
Enhancing the rate performance and energy density of Li-ion batteries is of significant importance for their widespread applications. Herein, we evaluate the rate capability of LiNi0.6Co0.2Mn0.2O2 cathodes by varying the electrode parameters, such as
Publikováno v:
International Journal of Applied Electromagnetics & Mechanics. 2008, Vol. 28 Issue 1-2, p219-225. 7p. 5 Diagrams, 1 Chart, 3 Graphs.
A Study on the Method for Efficiency Improvement of 5HP Electric Thrusting System for Outboard Motor
Publikováno v:
Journal of the Korean Society of Marine Engineering. 36:476-483
This paper introduces the method for efficiency improvement of 5HP electric thrusting system for outboard motor. The most efficient model of motor and propeller is suggested and verifying its performance through the prototype model. Also, We show imp
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 28:219-225
Publikováno v:
Journal of Nanoscience and Nanotechnology. 7:3867-3871
Solid transchelation reaction was established for the synthesis of bis(N-oxopyridine-2-thionato) zinc (II), commonly known as zinc pyrithione (ZPT), to control particle size using zinc basic salt (ZBS) and aqueous sodium pyrithione solution. Distingu
Publikováno v:
Journal of Electrical Engineering and Technology. 2:61-67
In this article, a special kind of axial flux permanent magnet machine has proved to be suitable for high torque and low speed applications. An innovative design of the machine has been proposed in order to make the machine suitable for traction appl
Publikováno v:
Journal of Physics and Chemistry of Solids. 67:1071-1074
Unprecedented solid-transchelation reaction has been established for the synthesis of zinc pyrithione nanoparticles to control particle size within sub-micron range through direct reaction between insoluble layered zinc basic salts and aqueous sodium
Publikováno v:
KOREA SCIENCE & ART FORUM. 21:253