Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Hyung Joo Noh"'
Publikováno v:
Archives of Plastic Surgery, Vol 39, Iss 4, Pp 384-389 (2012)
BackgroundNumerous procedures are available for nipple reconstruction without a single gold standard. This study presents a method for reducing donor-site morbidity in nipple reconstruction using a composite nipple graft after transverse rectus abdom
Externí odkaz:
https://doaj.org/article/62a5953473f64e01ad846d6a81931a61
Publikováno v:
Journal of Power Sources. 273:663-669
Full concentration gradient (FCG) layered cathode materials Li[Ni0.6−xCo0.15+xMn0.25]O2 (x = 0, 0.01, and 0.04) with different outer layer thicknesses are synthesized via a specially developed coprecipitation method. In the FCG cathode, the nickel
Publikováno v:
Nano Research. 8:1464-1479
The Ni-rich Li[Ni0.6Co0.2Mn0.2]O2 surface has been modified with H3PO4. After coating at 80 °C, the products were heated further at a moderate temperature of 500 °C in air, when the added H3PO4 transformed to Li3PO4 after reacting with residual LiO
Publikováno v:
Chemistry of Materials. 26:5973-5979
Core–shell, nickel-rich layered oxide materials with a full concentration gradient (FCG) core and thin shells with low nickel content have been investigated. Hierarchically structured core–shell materials have the same FCG core, where the composi
Publikováno v:
Advanced Functional Materials. 24:3036-3042
High capacity electrodes based on a Si composite anode and a layered composite oxide cathode, Ni-rich Li[Ni0.75Co0.1Mn0.15]O2, are evaluated and combined to fabricate a high energy lithium ion battery. The Si composite anode, Si/C-IWGS (internally wi
Publikováno v:
The Journal of Physical Chemistry Letters. 5:671-679
High-energy-density rechargeable batteries are needed to fulfill various demands such as self-monitoring analysis and reporting technology (SMART) devices, energy storage systems, and (hybrid) electric vehicles. As a result, high-energy electrode mat
Publikováno v:
ChemSusChem. 7:245-252
We successfully synthesized a safe, high-capacity cathode material specifically engineered for EV applications with a full concentration gradient (FCG) of Ni and Co ions at a fixed Mn content throughout the particles. The electrochemical and thermal
Publikováno v:
Journal of Power Sources. 233:121-130
In this study we report the effects of the Ni content on the electrochemical properties and the structural and thermal stabilities of Li[Ni x Co y Mn z ]O 2 ( x = 1/3, 0.5, 0.6, 0.7, 0.8 and 0.85) synthesized via a coprecipitation method. The electro
Publikováno v:
Chemistry of Materials. 25:2109-2115
We have developed a novel cathode material based on lithium–nickel–manganese–cobalt oxide, where the manganese concentration remains constant throughout the particle, while the nickel concentration decreases linearly and the cobalt concentratio
Publikováno v:
Advanced Functional Materials. 23:1028-1036
High-energy electrode materials are under worldwide development for rechargeable lithium batteries to be used in electric vehicles and other energy storage applications. High capacity and energy density are readily achievable using Ni-rich Li[Ni1-xMx