Browsing byAuthorAhn, Jongtae
Showing results 1 to 30 of 32
| Issue Date | Title | Author(s) |
|---|---|---|
| 2021-09 | 2D MoTe2/ReS2 van der Waals Heterostructure for High-Performance and Linear Polarization-Sensitive Photodetector | Ahn, Jongtae; Kyhm, Ji-Hoon; Kang, Hee Kyoung; Kwon, Namhee; Kim, Hong-Kyu; Park, Soohyung; Hwang, Do Kyung |
| 2018-10-15 | 2D WSe2/MoS2 van der Waals heterojunction photodiode for visible-near infrared broadband detection | Lee, Hyo Sun; Ahn, Jongtae; Shim, Wooyoung; Im, Seongil; Hwang, Do Kyung |
| 2019-06 | A New Architecture for Fibrous Organic Transistors Based on a Double-Stranded Assembly of Electrode Microfibers for Electronic Textile Applications | Kim, Soo Jin; Kim, Hyoungjun; Ahn, Jongtae; Hwang, Do Kyung; Ju, Hyunsu; Park, Min-Chul; Yang, Hoichang; Kim, Se Hyun; Jang, Ho Won; Lim, Jung Ah |
| 2021-02 | A new method of carrier density measurement using photocurrent maps of a 2D material Schottky diode | Ahn, Il-Ho; Ahn, Jongtae; Hwang, Do Kyung; Kim, Deuk Young |
| 2020-08-15 | All 2D WSe2/MoS2 heterojunction photodiode and its image sensor application | Ahn, Jongtae; Kang, Ji-Hoon; Park, Min-Chul; Hwang, Do Kyung |
| 2021-09 | Ambipolar Channel p-TMD/n-Ga2O3 Junction Field Effect Transistors and High Speed Photo-sensing in TMD Channel | Choi, Wonjun; Ahn, Jongtae; Kim, Ki-Tae; Jin, Hye-Jin; Hong, Sungjae; Hwang, Do Kyung; Im, Seongil |
| 2022-02 | An Asymmetry Field-Effect Phototransistor for Solving Large Exciton Binding Energy of 2D TMDCs | Ra, Hyun-Soo; Ahn, Jongtae; Jang, Jisu; TAEWOOK, KIM; Song, Seung Ho; Jeong, Min-Hye; Lee, Sang-Hyeon; Yoon, Taegeun; Yoon, Tea Woong; Kim, Seungsoo; Taniguch, Takashi; Watanabe, Kenji; Song, Young Jae; Lee, Jong-Soo; Hwang, Do Kyung |
| 2024-02 | Artificial optoelectronic synapse based on spatiotemporal irradiation to source-sharing circuitry of synaptic phototransistors | Song, Seungho; Choi, Changsoon; Ahn, Jongtae; Lee, Je-Jun; Jang, Jisu; Yu, Byoung-Soo; Hong, Jung Pyo; Ryu, Yong-Sang; Kim, Yong-Hoon; Hwang, Do Kyung |
| 2024-01 | Back-Illuminated Double-Avalanche-Region Single-Photon Avalanche Diode | Park, Eunsung; Eom, Doyoon; Yu, Myeong-Hun; Moon, Yun-Mi; Ahn, Dae-Hwan; Ahn, Jongtae; Hwang, Do Kyung; Choi, Woo-Young; Lee, Myung-Jae |
| 2023-12 | Chiral Diketopyrrolopyrrole-Based Conjugated Polymers with Intramolecular Rotation-Isomeric Conformation Asymmetry for Near-Infrared Circularly Polarized Light-Sensing Organic Phototransistors | HAN, HYE MI; Choi, Jong Ho; Ahn, Jongtae; 이한나; Changsoon, Choi; Jung Wookjin; Yeom, Jihyeon; 황도경; Sung, Bong June; Lim, Jung Ah |
| 2023-09 | Chiroptical Synaptic Heterojunction Phototransistors Based on Self-Assembled Nanohelix of π-Conjugated Molecules for Direct Noise-Reduced Detection of Circularly Polarized Light | Lee, Hanna; Hwang, Jun Ho; Song, Seung Ho; Han, Hyemi; Han, Seo-Jung; Suh, Bong Lim; Hur, Kahyun; Kyhm, Jihoon; Ahn, Jongtae; Cho, Jeong Ho; Hwang, Do Kyung; Lee, Eunji; Choi, Changsoon; Lim, Jung Ah |
| 2019-03-14 | Chiroptical-Conjugated Polymer/Chiral Small Molecule Hybrid Thin Films for Circularly Polarized Light-Detecting Heterojunction Devices | Kim, Na Yeon; Kyhm, Jihoon; Han, Hyemi; Kim, Soo Jin; Ahn, Jongtae; Hwang, Do Kyung; Jang, Ho Wonf; Ju, Byeong-Kwon; Lim, Jung Ah |
| 2022-05 | Fermi-Level Pinning-Free WSe2 Transistors via 2D Van der Waals Metal Contacts and Their Circuits | Jang, Jisu; Ra, Hyun-Soo; Ahn, Jongtae; Kim, Tae Wook; Song, Seung Ho; Park, Soohyung; Taniguch, Takashi; Watanabe, Kenji; Lee, Kimoon; Hwang, Do Kyung |
| 2021-02-17 | Frequency Doubler and Universal Logic Gate Based on Two-Dimensional Transition Metal Dichalcogenide Transistors with Low Power Consumption | Kim, Tae Wook; Ra, Hyun Soo; Ahn, Jongtae; Jang, Jisu; Taniguchi, Takashi; Watanabe, Kenji; Shim, Jae Won; Lee, Young Tack; Hwang, Do Kyung |
| 2018-12 | High-Performance 2D MoS2 Phototransistor for Photo Logic Gate and Image Sensor | Lee, Young Tack; Kang, Ji-Hoon; Kwak, Kisung; Ahn, Jongtae; Choi, Hyun Tae; Ju, Byeong-Kwon; Shokouh, Seyed Hossein; Im, Seongil; Park, Min-Chul; Hwang, Do Kyung |
| 2019-09 | Impact of H-Doping on n-Type TMD Channels for Low-Temperature Band-Like Transport | Lee, Han Sol; Park, Sam; Lim, June Yeong; Yu, Sanghyuck; Ahn, Jongtae; Hwang, Do Kyung; Sim, Yumin; Lee, Je-Ho; Seong, Maeng-Je; Oh, Sehoon; Choi, Hyoung Joon; Im, Seongil |
| 2022-02 | Integral imaging using a MoS2 Schottky diode | Choi, Sungwon; Ahn, Jongtae; Ahn, Il-Ho; Hwang, Do Kyung; Park, Min-Chul |
| 2022-11 | Low-Loss Anisotropic Image Polaritons in van der Waals Crystal alpha-MoO3 | Menabde, Sergey G.; Jahng, Junghoon; Boroviks, Sergejs; Ahn, Jongtae; Heiden, Jacob T.; Hwang, Do Kyung; Lee, Eun Sung; Mortensen, N. Asger; Jang, Min Seok |
| 2017-12-15 | Mixed-Dimensional 1D ZnO-2D WSe2 van der Waals Heterojunction Device for Photosensors | Lee, Young Tack; Jeon, Pyo Jin; Han, Jae Hyun; Ahn, Jongtae; Lee, Hyo Sun; Lim, June Yeong; Choi, Won Kook; Song, Jin Dong; Park, Min-Chul; Im, Seongil; Hwang, Do Kyung |
| 2022-02 | Multilayer WSe2/MoS2 Heterojunction Phototransistors through Periodically Arrayed Nanopore Structures for Bandgap Engineering | Jeong, Min-Hye; Ra, Hyun-Soo; Lee, Sang-Hyeon; Kwak, Do-Hyun; Ahn, Jongtae; Yun, Won Seok; Lee, JaeDong; Chae, Weon-Sik; Hwang, Do Kyung; Lee, Jong-Soo |
| 2019 | Multispectral compressive sensing using a silicon-based PEC cell | Kang, Ji-Hoon; Kim, Minjeong; Ahn, Jongtae; Hwang, Do Kyung; Park, Jinwoo; Ju, Byeong-Kwon; Kim, Myungha; Park, Min-Chul |
| 2022-07 | Near-field probing of image phonon-polaritons in hexagonal boron nitride on gold crystals | Menabde, Sergey G.; Boroviks, Sergejs; Ahn, Jongtae; Heiden, Jacob T.; Watanabe, Kenji; Taniguchi, Takashi; Low, Tony; Hwang, Do Kyung; Mortensen, N. Asger; Jang, Min Seok |
| 2023-11 | Negative Photoresponse Switching via Electron-Hole Recombination at The Type III Junction of MoTe2 Channel/SnS2 Top Layer | Jeong, Yeonsu; Kim, Taewook; Cho, Hyunmin; Ahn, Jongtae; Hong, Sungjae; Hwang, Do Kyung; Im, Seongil |
| 2022-01-25 | Novel Circularly Polarized Light-Sensing Near-Infrared Organic Phototransistors Based on Chiroptical Narrow Bandgap π-Conjugated Polymer Thin-Films | HAN, HYE MI; Ahn, Jongtae; 황도경; 임정아 |
| 2023-09 | Probing Optical Multi-Level Memory Effects in Single Core-Shell Quantum Dots and Application Through 2D-0D Hybrid Inverters | Ra, Hyun-Soo; Kim, Tae Wook; Taylor, Derrick Allan; Je-Jun Lee; Song, Seungho; Ahn, Jongtae; Jang, Jisu; Taniguchi, Takashi; Watanabe, Kenji; Shim, Jae Won; Lee, Jong-Soo; Hwang, Do Kyung |
| 2020-03-04 | Self-Powered Visible-Invisible Multiband Detection and Imaging Achieved Using High-Performance 2D MoTe2/MoS2 Semivertical Heterojunction Photodiodes | Ahn, Jongtae; Kang, Ji-Hoon; Kyhm, Jihoon; Choi, Hyun Tae; Kim, Minju; Ahn, Dae-Hwan; Kim, Dae-Yeon; Ahn, Il-Ho; Park, Jong Bae; Park, Soohyung; Yi, Yeonjin; Song, Jin Dong; Park, Min-Chul; Im, Seongil; Hwang, Do Kyung |
| 2024-01 | Self-Powering Sensory Device with Multi-Spectrum Image Realization for Smart Indoor Environments | Kim, Tae Hyuk; Yu, Byoung-Soo; Ko, Hyun Woo; Park, Na Won; Saeed, Muhammad Ahsan; Ahn, Jongtae; Jo, Suyeon; Kim, Dae-Yeon; Yoon, Seon Kyu; Lee, Kwang-Hoon; Jeong, Sang Young; Woo, Han Young; Kim, Hyunwoo J.; Kim, Tae Geun; Park, Jaehong; Park, Min-Chul; Hwang, Do Kyung; Shim, Jae Won |
| 2021-04 | Solution-processed near-infrared Cu(In,Ga)(S,Se)(2) photodetectors with enhanced chalcopyrite crystallization and bandgap grading structure via potassium incorporation | Kim, Joo-Hyun; Han, Hyemi; Kim, Min Kyu; Ahn, Jongtae; Hwang, Do Kyung; Shin, Tae Joo; Min, Byoung Koun; Lim, Jung Ah |
| 2020-12-22 | Spirally Wrapped Carbon Nanotube Microelectrodes for Fiber Optoelectronic Devices beyond Geometrical Limitations toward Smart Wearable E-Textile Applications | Kim, Hyoungjun; Kang, Tae-Hyung; Ahn, Jongtae; Han, Hyemi; Park, Seongjin; Kim, Soo Jin; Park, Min-Chul; Paik, Seung-Ho; Hwang, Do Kyung; Yi, Hyunjung; Lim, Jung Ah |
| 2022-06 | SWIR imaging using PbS QD photodiode array sensors | Chang, Sehwan; Jin, Junyoung; Kyhm, Jihoon; Park, Tae Hwan; Ahn, Jongtae; Park, Sung-Yul L.; Park, Suk In; Hwang, Do Kyung; CHOI, SANG SOO; Seong, Tae-Yeon; Song, Jin-Dong; Hwang, Gyu Weon |
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