- Name
- Yongho Choa
- Address
- 55 Hanyang daehak-ro, Sangnok-gu, Ansan Kyeonggi-do, 426-791, Korea
- Tel
- +82-31-400-5650
- Fax
- +82-31-418-6490
- E-mail
- choa15@hanyang.ac.kr
Position
- Professor, Dept. of Materials Science & Chemical Engineering, Hanyang University.
- Director of HY-Institute for Environmental & Energy Technology (HY-IEET)
- Dean of College of Engineering Sciences (工學大學 學長)(前)
- Member, The National Academy of Engineering of Korea (NAEK, 韓國工學翰林院)
- Vice President of Korean Powder Metallurgy Institute
- Dean, Office University Research, Hanyang Univ. ERICA(前)
- Director of ERICA Industry-University Cooperation Foundation (前)
- Director of Nanosensor Research Center at Hanyang University(前)
- Committee Member of Materials Research Society of Korea
- Committee Member of Korean Ceramic Society
- Committee Member of Korea Association of Crystal Growth
Employment
- Professor :Hanyang University (Mar. 2009- Present.) Department of Chemical Engineering.
- Associate Professor :Hanyang University (Mar. 2004- Present.) Department of Chemical Engineering.
- Assistant Professor : Hanyang University (Mar. 2002- Feb. 2004) Department of New-Materials Process Tech.
- Assistant Professor : Chonbuk National Univ. (Mar. 2000- Feb. 2002) Department of Materials Science &Engineering.
- Reserch Assosiate : Osaka Unversity, Japan ( Apr.1996- Feb. 2000) The Institute of Scientific and Industrial Research.
Research area
- Synthesis and Characteristics of Metals and Metal Oxides of Nanowire and Nanotube via a Electro-Spining
- Synthesis of Metal Nano-Ink for Ink-Jet Print and Formation of fine pattern
- Synthesis of Vertically Ordered Silicon Nanowire and Application of Solarcell
- Synthesis and Characteristics of Nanowire using Electrodeposition and Research of Semiconductor Nano Device
- Application of New Contact Sensor
- Synthesis of Magnetic Nano Powder and Nanowire
- Application of Hyperthermia using Superparamagnetic Nano Composite Powder
- Application of Thermoelectrice Device using Chalcogenide Materials
- Fabrication of Ultra-Functional Nano-Composite using Percolation Theory
- Fabrication of High-Efficiency Quantum Dots
- Synthesis and Characteristics of Metal Nanoparticles via a Electrolysis
Education
- Ph.D. in Process Eng., Osaka Univ. (Apr. 1993 - Mar. 1996) "Strengthening and Toughening Mechanisms for MgO and Related Nanocomposites."Advisor : K. Niihara
- M.S. in Process Eng., Osaka Univ. (Apr. 1991 - Mar. 1993) "Fabrication Process of MgO/SiC Nanocomposite."Advisor : K. Niihara
- B.S. in Inorganic Materials Eng., Hanyang Univ. (Mar. 1985 - Feb. 1989)
Invited lecture
- The Ceramic Society of Japan
- KIMM
- Seoul National University
- International Conf. of Composite Materials.(ICCM, Japan)
- Gyeonggi Techno Park
- Samsung Corning
- KIST
- Ulsan University, RRC.,
- The Research Institude of Industrial Science(RIST, Pohang)
- LG Electronics Central Research Institude(Seoul)
- KIST, Nano research center(Seoul)
- TMS Anual Meeting (USA)
- Materials Research Society of Korea
- ISFM(International Symposium on Functional Materials)
Selected paper
- Hybridized conducting polymer chemiresistive nano-sensors, nanotoday, 8, 39-55, 2013
- Estimation of dispersion stability of UV/ozone treated multi-walled carbon nanotubes and their electrical properties, Carbon, 51, 346-354, 2013
- Adhesion enhancement of ink-jet printed conductive copper patterns on a flexible substrate, J. Mater. Chem., 22, 12517-12522, 2012
- Synthesis of ultra-long hollow chalcogenide nanofibers, Chem. Commun., 47, 9107-9109, 2011
- Nanopeapods by Galvanic Displacement Reaction, Angew. Chem., 49, 7081-7085, 2010
