Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Gyeong Ok Kim"'
Autor:
Gyeong Ok Kim
Publikováno v:
Regional Industry Review. 45:105-121
Publikováno v:
Korean Association For Learner-Centered Curriculum And Instruction. 21:593-606
Autor:
Gyeong Ok Kim
Publikováno v:
Regional Industry Review. 43:39-56
Autor:
Seung Hwa Ha, Gyeong Ok Kim
Publikováno v:
Accounting Information Review. 35:59-88
Autor:
Gyeong-Ok Kim
Publikováno v:
korean Jouranl of Early Childhood Education. 16:175-205
Publikováno v:
Materials Research Innovations. 19:244-250
We prepared pristine Li4Ti5O12 (P-LTO) using a combustion method. Carbon additive Li4Ti5O12 (C-LTO) were prepared by using L-ascorbic acid at 500°C for 2 h. The diffraction peaks of XRD can be indexed to the cubic spinel structure of LTO with space
Publikováno v:
Electrochimica Acta. 135:478-486
Graphene paper that exhibits an excellent stabilized capacity, as high as 1300 mAh g −1 at a current rate of 60 mA g −1 , as a lithium ion battery anode is fabricated and evaluated. The few-layer graphene used to make the graphene paper is prepar
Publikováno v:
Korea International Accounting Review. :503-528
Publikováno v:
ECS Solid State Letters. 2:M8-M11
Supercapacitors have attracted great interest since they combine the advantages of the high specific power of dielectric capacitors and the high specific energy of rechargeable batteries. Electrode materials with electronic conductivity such as amorp
Publikováno v:
Materials Research Bulletin. 47:2830-2833
Core–shell materials have attracted a great deal of interest since core–shell particles have superior physical and chemical properties compared to their single-component counterparts. The cathode material Li(Ni0.8Co0.15Al0.05)0.8(Ni0.5Mn0.5)0.2O2