1. Department of Materials Science and Engineering; Korea Advanced Institute of Science and Technology (KAIST); 291 Daehak-ro Yuseong-gu, Daejeon 34141 Republic of Korea
2. Department of Thoracic and Cardiovascular Surgery; Chungbuk National University Hospital; College of Medicine; Chungbuk National University; 1 Chungdae-ro Seowon-gu, Cheongju Chungcheongbuk-do 28644 Republic of Korea
3. Department of Electrical Engineering and Computer Science; Seoul National University; 1 Gwanak-ro Gwanak-gu Seoul 08826 Republic of Korea
4. KAIST Institute for NanoCentury (KINC); 291 Daehak-ro Yuseong-gu Daejeon 34141 Republic of Korea
5. Division of Cardiology; Severance Cardiovascular Hospital; Yonsei University Health System; Yonsei University College of Medicine; 50 Yonsei-ro Seodaemun-gu Seoul 03722 Republic of Korea
6. Functional Ceramic Group; Korea Institute of Materials Science (KIMS); 797 Changwon-daero Seongsan-gu, Changwon Gyeongsangnam-do 51508 Republic of Korea
7. Ceracomp Co., Ltd.; 42 Baekseokgongdan 1-ro Seobuk-gu, Cheonan-si Chungcheongnam-do 31094 Republic of Korea