1. Hyojin Lee, Min Gyu Kim, Cheol Ho Choi, Yang Kook Sun, Chong Seung Yoon, and Jaephil Cho*
"Surface Stabilized Amorphous Germanium Nanoparticle for Lithium Storage Material"
J. Phys. Chem B.  109(44), 20719 (2005)

2. Eunjin Kim, Min Gyu Kim, Yoojin Kim, and Jaephil Cho*
"Effect of Pore Size and Pore Wall Thickness of Mesoporous Phase in Tin Phosphate Composite on Electrochemical Cycling"
Electrochem. Solid State Lett. 8, A452 (2005)

3. Youngil Lee, Min Gyu Kim, Jisuk Kim, Yoojin Kim, and Jaephil Cho*
"Phase Transition of Bare and Coated Li_xCoO₂(x=0.4 and 0.24) at 300°C
J. Electrochem. Soc.  152, A1824 (2005)

4. Mijung Noh, Yoojin Kim, Min Gyu Kim, Hyojin Lee, Hyunjung Kim, Yoojung Kwon, Youngil Lee, and Jaephil Cho*
"Monomer-Capped Tin Metal Nanoparticles for Anode Materials in Lithium Secondary Batteries"
Chem. Mater. 17, 3320 (2005)

5. Chunjoong Kim, Mijung Noh, Myungsuk Choi, Jaephil Cho*, and Byungwoo Park*
"A Critical Size of Nano SnO₂Electrode for Li-Secondary Battery"
Chem. Mater. 17, 3297 (2005)

6. Mijung Noh, Yoojung Kwon, Hyojin Lee, Jaephil Cho*, Yoojin Kim, Min Gyu Kim
"Amorphous Carbon-Coated Tin Anode Material for Lithium Secondary Battery"
Chem. Mater. 17, 1926 (2005)

7. Jisuk Kim, Mijung Noh, Jaephil Cho*, HyunMi Kim, Ki-Bum Kim
"Controlled Nanoparticle Metal Phosphates (Metal = Al, Fe, Ce, and Sr) Coatings on LiCoO₂ Cathode Materials"
J. Electrochem. Soc. 152, A1142 (2005)

8. Jaephil Cho*, Joon-Gon Lee, Byoungsoo Kim, Jisuk Kim, and Byungwoo Park
"Control of AlPO₄-Nanoparticle Coating on LiCoO₂ by Using Water or Ethanol"
Electrochimica Acta. 50, 4182 (2005)

9. Jaephil Cho*, Byoungsoo Kim, Joon-Gon Lee, Young-Woon Kim, and Byungwoo Park
"Annealing-Temperature Effect on Various Cutoff-Voltage Electrochemical Performances in AlPO₄-Nanoparticle-Coated LiCoO₂"
J. Electrochem. Soc. 152, A32 (2005 )

10. Jisuk Kim, Byoungsoo Kim, Joon-Gon Lee, Jaephil Cho*, and Byungwoo Park
"Direct Carbon-Black Coating on LiCoO₂ Cathode using Surfactant for High-Density Li-Ion Cell"
J. Power Sources. 139, 289 (2005)

11. Jaephil Cho*, Tae-Gon Kim, Chunjoong Kim, Joon-Gon Lee, Young-Woon Kim, Byungwoo Park*
"Comparison of Al₂O₃-and AlPO₄-Coated LiCoO₂ Cathode Materials for a Li-ion Cell"
J. Power Sources.  146, 58 (2005)