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Introduction

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Collaboration

** Prof. Kim's laboratory, EE, Univ. of Texas at Dallas &
Prof. Yun's laboratory, EE, Univ. of Pittburgh**

We are collaborating with two groups on the fabrication of CNT based electronic devices and applications under the support from MOST-US Airforce. This program started March 2007 for three years. Both teams share the human reseources and facilities by visitng frequenctly to each other. David Parello from Pitt. visited us last summer for two months. Dr. Lim Seong Chu visited UTD on October, 2007 for a week. Kang Boram will visit Pittburgh on Winter, 2007 for two months to fabricate the CNT devices. Prof. Lee is supported to visit UTD and Pit. on October, 2007.


 

** Dr. Jae Young Choi's group, Samsung Advanced Institute of Technology,Korea **

** Both teams are working on CNTs and graphenes for electronic device applications. Several strategies fo rimproving dispersion have been suggested by the stimulating collaborations.

 


** Prof. Lee Seung Hee's group, Chonbuk National Univ., Korea **

** Both teams are working on CNT/liquid crystal composites for last four years. We are focusing on the new functional properries of this material, one for improving electrooptical properties of liquid crystals such as response times, and another for the dynamic behaviors of CNTs in liquid crystal medium.


** Dr. Jeong Moon Seok's group, KJIST, Korea **

** Dr. Jeong's group has successfuly equipped continuous Raman system. Both teams have been collaborating for several years in optical properties of CNTs. Currently optical proeprties such as absorption and PL measurements of CNTs are under collaboration.


** Dr. Jong Hoon Han's group, KETI, Korea **

** We are working with Dr. Han's group on field emission devices such as LCD-BLU and chemical doping of CNTs to improve TCF film performance. Chiral separation, dispersion and stability of the chemical dopant are the main concern of the collaboration.