Prof. Ja-Soon Jang.

 M. E. Candidates

 Undergraduated Students

 Alumni

 Ph.D of Engineering

 Master of Engineering

 Graduated student

   Prof. Ja-Soon Jang

    School of Electronic Engineering

                                    in Yeungnam University

     214-1 Dae-Dong, Gyeongsan-si, Gyeongbuk 712-749

     Phone : 82-53-810-3529,4311

     E-mail : jsjang@ynu.ac.kr / jjscontact@yahoo.co.kr

  Research Interest

        Development of high power and high efficient Light Emitting Diodes

            (Metal-semiconductor contacts, Plasma technology, Device simulation, Phosphor, LED Package, and Device reliability)

        Nano process technology and Nano photonic devices

        Simulation and Calculation of electronic transport mechanisms at metal-semiconductor interface

        Surface and interface analysis in the metal-semiconductor and LED structures: Physics and Chemistry