- "Electronic and elastic properties of (Fe,Mn)3AlC studied by density functional theory calculations", CALPHAD XXXIX, KOREA, 2010, 노지영, 김한철
- "First-principles calcualtions on κ-carbide: substitutinal Mn in Fe3AlC", The 13th Asian Workshop on First-Principles Electronic Structure Calculations, KOREA, 2010, 노지영, 김한철
- "Density functional study on the elastic and magnetic properties of Fe3AlC, κ-carbide: effects of Mn substitution for Fe", ICAUMS2010,KOREA, 2010, 노지영, 김한철
- "Density functional theory investigations on the κ-carbides, (Fe,Mn)3AlC", 전자구조계산학회, 대한민국, 2010, 노지영, 김한철
- "First principle calculations on the properties of κ-carbide, (Fe, Mn)3AlC", 한국물리학회, 대한민국, 2010, 노지영, 김한철
- "Ab initio calculations on the effect of Mn substitution in Fe3AlC", CALPHAD XL, Brazil, 2010, 노지영, 김한철
- “Density functional theory calculations on the geometry and the electronic structure of GaN surfaces”, ICPS2010, Seoul, Korea, July 25-30, 2010, 현정민, 김한철
- “First-principles calculations on the electronic and spin structures of vacancies in non-polar surfaces of hexagonal GaN”, IUMRS-ICEM2010, Seoul, Korea, August 22-27, 2010, 현정민, 김한철
- “Atomic structures and scanning tunneling microscopy images for single Ga and N vacancies on (101 ̅0) surface of hexagonal GaN”, ICAUMS2010, Jeju, Korea, December 5-8, 2010, 현정민, 김한철
- Role of cationic vacancies and their complexes on ferromagnetism in ZnO(10-10) : first-principles calculations, 한국물리학회, 대한민국, 2011, 노지영, 김한철
- Fist-principles calculations on the electronic structure of bulk and surface ZnO divacancy, 한국물리학회, 대한민국, 2011, 신은하, 김한철
- Doping limit of n-type ZnO semiconductor, 한국물리학회, 대한민국, 2011, 노지영, 김한철
- “STM fingerprints of monatomic vacancies on GaN (101 ̅0): Density functional theory calculations”, 실리콘표면나노과학워크샵, 대한민국, January 18-20, 2011, 현정민, 김한철
- “Ga and N monovacancies on h-GaN(101 ̅0) surface: Atomic structures and scanning tunneling microscopy images”, 한국물리학회, 대한민국, April 13-15, 2011, 현정민, 김한철
- “Ab initio study of Ga and N surface vacancies in wurtzite GaN”, 고등과학원 전자구조계산 워크샵, 대한민국, June 23-24, 2011, 현정민, 김한철
- “Ferromagnetism induced by surface vacancies in GaN”, ECOSS28, Poland, August 28-September 2, 2011, 현정민, 김한철
- “Density functional theory study on the reconstructions of the semipolar GaN (101 ̅1 ̅) surfaces”, 한국물리학회, 대한민국, October 19-21, 2011, 현정민, 김한철
- “Reconstructions on the GaN (101 ̅1 ̅) surfaces: Density functional theory calculations”, APS, USA, February 27-March 2, 2012, 현정민, 김한철
- "First-principles calculations on the electronic structure of bulk and surface ZnO divacancies", ICNT2012, France, 2012, 신은하, 김한철
- "Magnetic moments carried by vacancies on the non-polar ZnO(10-10) surface", ICPS2012, Switzerland, 2012, 신은하, 김한철
- "Density functional theory calculations of In adatoms on In nanowires, Si(111)In-8×2", ECOSS-29, Scotland, UK, 2012, 김혜경, 김한철
- "Effects of In distributions on electronic structures of amophous In-Ga-Zn-O", The 15th Asian Workshop on First-Principles Electronic Structure Calculations, Taipei, 2012, 노지영, 김한철