1. Department of Organic Materials Engineering Chungnam National University Daejeon Republic of Korea
2. Neutron Science Center Korea Atomic Energy Research Institute (KAERI) Daejeon Republic of Korea
3. Department of Robotics and Mechatronics Engineering Daegu Gyeongbuk Institute of Science and Technology (DGIST) Daegu Republic of Korea
4. Reality Devices Research Division Electronics and Telecommunications Research Institute (ETRI) Daejeon Republic of Korea