2007-03-30 | An alternative method to improve the electrochemical performance of a lithium secondary battery with LiMn2O4 | Park, Sung Bin; Lee, Sang Myung; Shin, Ho Chul; Cho, Won Il; Jang, Ho |
2008-04 | Asymmetry between charge and discharge during high rate cycling in LiFePO4 - In situ X-ray diffraction study | Shin, Ho Chul; Chung, Kyung Yoon; Min, Won Sik; Byun, Dong Jin; Jang, Ho; Cho, Byung Won |
2011-01-01 | Comparative studies on C-coated and uncoated LiFePO4 cycling at various rates and temperatures using synchrotron based in situ X-ray diffraction | Shin, Ho Chul; Nam, Kyung Wan; Chang, Won Young; Cho, Byung Won; Yoon, Won-Sub; Yang, Xiao-Qing; Chung, Kyung Yoon |
2006-12-01 | Electrochemical properties of carbon-coated LiFePO4 cathode using graphite, carbon black, and acetylene black | Shin, Ho Chul; Cho, Won Il; Jang, Ho |
2006-09-22 | Electrochemical properties of the carbon-coated LiFePO4 as a cathode material for lithium-ion secondary batteries | Shin, Ho Chul; Cho, Won Il; Jang, Ho |
2008-05-15 | Improvement of capacity fading resistance of LiMn2O4 by amphoteric oxides | Park, Sung Bin; Shin, Ho Chul; Lee, Wan-Gyu; Cho, Won Il; Jang, Ho |
2007-12-06 | In situ X-ray diffraction studies on the mechanism of capacity retention improvement by coating at the surface of LiCoO2 | Chung, Kyung Yoon; Yoon, Won-Sub; McBreen, James; Yang, Xiao-Qing; Oh, Si Hyoung; Shin, Ho Chul; Cho, Won Il; Cho, Byung Won |
2011-01 | Li Ion Diffusivity and Rate Performance of the LiFePO4 Modified by Cr Doping | Park, Chang Kyoo; Park, Sung Bin; Shin, Ho Chul; Cho, Won Il; Jang, Ho |
2008-11-15 | Rate performance and structural change of Cr-doped LiFePO4/C during cycling | Shin, Ho Chul; Park, Sung Bin; Jang, Ho; Chung, Kyung Yoon; Cho, Won Il; Kim, Chang Sam; Cho, Byung Won |
2006-11 | Structural studies on the effects of ZrO2 coating on LiCoO2 during cycling using in situ X-ray diffraction technique | Chung, Kyung Yoon; Yoon, Won-Sub; McBreen, James; Yang, Xiao-Qing; Oh, Si Hyoung; Shin, Ho Chul; Cho, Won Il; Cho, Byung Won |
2011-03-20 | The Root Cause of the Rate Performance Improvement After Metal Doping: A Case Study of LiFePO4 | Park, ChangKyoo; Park, Sung Bin; Park, Ji Hun; Shin, Ho Chul; Cho, Won Il; Jang, Ho |