H. J. Kim, S. Green, S. H. Lee, G. A. Tompsett, G. W. Huber, and W. B. Kim, 220th ECS Meeting, Boston, MA, USA, (October 9-14, 2011)

Y. S. Kim, Y.-H. Suh, and W. B. Kim, Joint Symposium on Materials Science and Engineering for the 21st Century, Nanyang Technological University, Singapore (June 19-22, 2011)

E. J. Lim, M. H. Seo, H. J. Kim, and W. B. Kim, The 13th Korea Japan Symposium on Catalysis, Jeju Island, Korea (May 23-25, 2011)

S. M. Choi, M. H. Seo, H. J. Kim, and W. B. Kim, 2011 MRS spring meeting, San Francisco, CA, USA, (April 25-29, 2011

H. J. Kim, S. M. Choi, S. Green, G. A. Tompsett, S. H. Lee, G. W. Huber, and W. B. Kim, 2010 MRS fall meeting, Boston, MA, USA, (November 29 – December 3, 2010)

Y. M. Kim, H. J. Kim, and W. B. Kim, ICNST, GIST, Gwangju, Korea, (November 8-9, 2010)

S. H. Lee, G. Jo, W. Park, T. Lee, and W. B. Kim, ICNST, GIST, Gwangju, Korea, (November 8-9, 2010)

M. H. Seo, E. J. Lim, S. M. Choi, S. H. Nam, and W. B. Kim, 218th ECS Meeting, Las Vegas, NV, USA, (October 10-15, 2010)

S. H. Lee, G. H. Jo, T. H. Lee and W. B. Kim, 10th IEEE NANO 2010, KINTEX, Ilsan, Korea, (August 17-20, 2010)

E. J. Lim, M. H. Seo, S. M. Choi, H. J. Kim and W. B. Kim, 1st Ertl Symposium on Electrochemistry and Catalysis, GIST, Gwangju, Korea, (April 11-14, 2010)

S. M. Choi, M. H. Seo, H. J. Kim, E. J. Lim and W. B. Kim, 1st Ertl Symposium on Electrochemistry and Catalysis, GIST, Gwangju, Korea, (April 11-14, 2010)

W. H. Lee, H.-S. Shim, J. W. Kim, Y. S. Kim, H. S. Jang and W. B. Kim, 2010 MRS spring meeting, San Fransisco, CA, USA, (April 5-9, 2010)

M. H. Seo, H. J. Kim, S. M. Choi and W. B. Kim, The 12th Japan-Korea symposium on catalysis, Akita, Japan, (October 14-16, 2009)

S. H. Lee, B. J. Cho, S. H. Yoon, Y. S. Kim, B. K. Cho, T. H. Lee and W. B. Kim, Joint Symposium on Materials Science and Engineering for the 21st Centruy 2009, Kyoto, Japan, (September 6-9, 2009)

S. H. Lee, E. Y. Yoon, M. H. Seo, S. H. Song, T. H. Lee, H. S. Kim and W. B. Kim, KJF International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP), Jeju, Korea, (August 23-26, 2009)

H. J. Kim, S. M. Choi, S. H. Nam, M. H. Seo and W. B. Kim, Pacific Rim Meeting on Electrochemical and Solid-State Science, Hawaii, USA, (October 12-17, 2008)

Y. S. Kim, S. H. Nam, H. S. Shim, and W. B. Kim, Pacific Rim Meeting on Electrochemical and Solid-State Science, Hawaii, USA, (Oct. 12-17, 2008)

H. S. Shim, Y. S. Kim, H. S. Jang, M. Anand, W. H. Lee, and W. B. Kim, Renewable energy 2008, BEXCO, Pusan, Korea (Oct 16, 2008)

J. W. Kim, H. S. Shim, V. R. Shinde, Y. S. Kim, and W. B. Kim, 2008 한일대만 Joint Symposium, Gyeongju, Korea (Sep. 17-20, 2008)

S. M. Choi, J. S. Youn, H. J. Kim, S. H. Nam, M. H. Seo, S. H. Choi and W. B. Kim, Catalysis for hydrogen energy production and utilization, POST-ICC, Gyeongju, Korea, (July 22-27, 2008)

M. H. Seo, S. M. Choi, H. J. Kim and W. B. Kim, 14th International Congress on Catalysis, Seoul, Korea, (July 13-18, 2008)

E. Y. Yoon, Y. S. Kim, M. H. Seo, S. H. Song, T. H. Lee, and W. B. Kim, Molecular Electronics & Device (ME &D) 19th Conference, Suwon, Korea (May 29-30, 2008)

S. M. Choi, M. H. Seo, H. J. Kim and W. B. Kim, 2008 MRS spring Meeting, San Francisco, CA, USA (Mar. 24-28, 2008)

M. Anand, H. S. Shim, Y. S. Kim, H. J. Kim and W. B. Kim, The 5th International Conference on Advanced Materials and Devices, Jeju, Korea (Dec. 12-14, 2007)

H. J. Kim, S. M. Choi, M. H. Seo, E. Y. Yoon and W. B. Kim, GIST-NAIST symposium 2007, Gwangju, Korea (Nov. 22-23, 2007)