| Gate‐Controlled graphene–silicon Schottky junction photodetector KE Chang, TJ Yoo, C Kim, YJ Kim, SK Lee, SY Kim, S Heo, MG Kwon, ... Small 14 (28), 1801182, 2018 | 63 | 2018 |
| Alloyed 2D metal–semiconductor heterojunctions: origin of interface states reduction and schottky barrier lowering Y Kim, AR Kim, JH Yang, KE Chang, JD Kwon, SY Choi, J Park, KE Lee, ... Nano letters 16 (9), 5928-5933, 2016 | 62 | 2016 |
| High‐responsivity near‐infrared photodetector using gate‐modulated graphene/germanium Schottky junction KE Chang, C Kim, TJ Yoo, MG Kwon, S Heo, SY Kim, Y Hyun, JI Yoo, ... Advanced Electronic Materials 5 (6), 1800957, 2019 | 60 | 2019 |
| Demonstration of complementary ternary graphene field-effect transistors YJ Kim, SY Kim, J Noh, CH Shim, U Jung, SK Lee, KE Chang, C Cho, ... Scientific reports 6 (1), 39353, 2016 | 49 | 2016 |
| Highly responsive near-infrared photodetector with low dark current using graphene/germanium Schottky junction with Al2O3 interfacial layer C Kim, TJ Yoo, KE Chang, MG Kwon, HJ Hwang, BH Lee Nanophotonics 10 (5), 1573-1579, 2021 | 45 | 2021 |
| Zero-bias operation of CVD graphene photodetector with asymmetric metal contacts TJ Yoo, YJ Kim, SK Lee, CG Kang, KE Chang, HJ Hwang, N Revannath, ... Acs Photonics 5 (2), 365-370, 2018 | 32 | 2018 |
| A Facile Method for Improving Detectivity of Graphene/p‐Type Silicon Heterojunction Photodetector TJ Yoo, SY Kim, MG Kwon, C Kim, KE Chang, HJ Hwang, BH Lee Laser & Photonics Reviews 15 (8), 2000557, 2021 | 25 | 2021 |
| A graphene barristor using nitrogen profile controlled ZnO Schottky contacts HJ Hwang, KE Chang, WB Yoo, CH Shim, SK Lee, JH Yang, SY Kim, ... Nanoscale 9 (7), 2442-2448, 2017 | 25 | 2017 |
| High Gain and Broadband Absorption Graphene Photodetector Decorated with Bi2Te3 Nanowires TJ Yoo, WS Kim, KE Chang, C Kim, MG Kwon, JY Jo, BH Lee Nanomaterials 11 (3), 755, 2021 | 18 | 2021 |
| Performance enhancement of graphene/Ge near-infrared photodetector by modulating the doping level of graphene MG Kwon, C Kim, KE Chang, TJ Yoo, SY Kim, HJ Hwang, S Lee, BH Lee APL Photonics 7 (2), 2022 | 14 | 2022 |
| High-performance near-infrared photodetectors based on gate-controlled graphene–germanium Schottky junction with split active junction C Kim, TJ Yoo, MG Kwon, KE Chang, HJ Hwang, BH Lee Nanophotonics 11 (5), 1041-1049, 2022 | 8 | 2022 |
| Graphene-semiconductor schottky junction photodetector of having tunable gain BH Lee, KE Chang, TJ Yoo, HJ Hwang US Patent App. 15/440,922, 2017 | 7 | 2017 |
| High-pressure oxygen annealing of Al2O3 passivation layer for performance enhancement of graphene field-effect transistors YJ Kim, SM Kim, S Heo, H Lee, HI Lee, KE Chang, BH Lee Nanotechnology 29 (5), 055202, 2018 | 6 | 2018 |
| Performance prospect of graphene barristor with high on-off ratio (∼107) J Noh, KE Chang, CH Shim, S Kim, BH Lee 2014 Silicon Nanoelectronics Workshop (SNW), 1-2, 2014 | 6 | 2014 |
| Method for fabricating semiconductor device SJ Whang, MS Joo, YS Eun, K Hong, BM Seo, KE Chang, S Shin US Patent 9,275,904, 2016 | 4 | 2016 |
| Thermally stable NiSi gate electrode with TiN barrier metal for high-density NAND flash memory devices SJ Whang, MS Joo, BM Seo, KE Chang, WK Kim, TW Jung, GH Kim, ... Japanese Journal of Applied Physics 49 (4S), 04DA17, 2010 | 3 | 2010 |
| Graphene-semiconductor heterojunction photodetector and method of manufacturing the same BH Lee, KE Chang US Patent 11,217,709, 2022 | 2 | 2022 |
| Thermally Stable Ni-Silicide Gate Electrode with TiN Barrier Metal for NAND Flash Memory Application with 24 Nm Technology and Beyond S Whang, M Joo, B Seo, K Chang, W Kim, T Jung, G Kim, J Lim, K Kim, ... Extended Abstracts of the 2009 International Conference on Solid State …, 2009 | 2 | 2009 |
| High Gain and Broadband Absorption Graphene Photodetector Decorated with Bi2Te3 Nanowires. Nanomaterials 2021, 11, 755 TJ Yoo, WS Kim, KE Chang, C Kim, MG Kwon, JY Jo, BH Lee s Note: MDPI stays neutral with regard to jurisdictional claims in published …, 2021 | 1 | 2021 |
| Barrier height reconfiguration of graphene/ZnO: N barristor using ferroelectric polymer KH Seo, JH Yang, JA Yoo, HJ Hwang, KE Chang, CH Shim, SK Lee, ... 2016 IEEE 23rd International Symposium on the Physical and Failure Analysis …, 2016 | 1 | 2016 |
