| <[박경옥]>, <[한경인]>, <류정탁>, 박지민 |
발달장애학생의 화재대피기술 향상을 위한 재난 안전교육 VR 교육콘텐츠 개발 및 사용성 평가 연구 |
한국융합기술연구학회 |
Asia-pacific Journal of Convergent Research Interchange (APJCRI) |
11 |
5 |
p.155 |
2025.05.30 |
| [이종훈], <류정탁>, 송승언, 양경택 |
건물 붕괴 모델에서 GPR의 교차피크 신호검출기반 시간 지연 추정기법 제안 |
한국산업정보학회 |
Journal of Korea Society of Industrial Information Systems |
30 |
1 |
p.27 |
2025.02.28 |
| <[류정탁]>, <차경애>, <안정인> |
Development of a Concentration-Enhancing Scheduling Application to Support Independent Living for Individuals with Developmental Disabilities |
Brookfield Academic Limited |
Nanotechnology Perceptions |
20 |
7 |
p.158 |
2024.12.30 |
| <[양호열]>, <정규만>, <류정탁>, <오유수>, <박경옥> |
AI-based Emotional Learning System for Individuals with Autism Spectrum Disorder |
Frontiers in Health Informatics |
Frontiers in Health Informatics |
13 |
6 |
p.1015 |
2024.12.01 |
| <[정우순]>, <류정탁>, <오유수>, <박경옥>, <정규만> |
Optimizing CGAN and DNN Architectures for Wearable Systems to Support Students with Developmental Disabilities |
Frontiers in Health Informatics |
Frontiers in Health Informatics |
13 |
6 |
p.1006 |
2024.12.01 |
| <[정우순]>, <[오유수]>, <류정탁>, <정규만>, <박경옥> |
공격 행동 인식 및 중재를 위한 IMU 기반 웨어러블 시스템 개발 |
한국스마트미디어학회 |
Smart Media Journal |
13 |
5 |
p.19 |
2024.05.01 |
| <[여준호]>, <류정탁>, <이종환> |
24 GHz 대역 레이더의 평면 커버와 레이더 간의 이격 거리의 영향에 관한 연구 |
한국산업정보학회 |
Journal of Korea Society of Industrial Information Systems |
29 |
2 |
p.27 |
2024.04.30 |
| <[오정숙]>, <[박경옥]>, <류정탁>, 신윤희, <윤주연>, <한경인>, <박남수> |
발달장애학생의 공격행동 예방을 위한긍정적행동지원 시 지원요구 및 역할기대에 대한특수교사의 인식 |
한국특수교육교과교육학회 |
특수교육교과교육연구 |
16 |
4 |
p.177 |
2023.12.31 |
| <[류정탁]>, <차경애>, <변재영>, <김보경> |
DEVELOPMENT OF MOBILE-DEVICE APP BASED ON YOLOV7 FOR SAFETY MONITORING |
The Roman Science Publications and Distributions |
International Journal of Applied Engineering & Technology |
5 |
4 |
p.2419 |
2023.12.30 |
| <[류정탁]>, <김태형>, <이종환>, <지의헌>, <최상규> |
근거리 무선 통신을 활용한 버스 도착 벨 |
대구대학교 정보통신연구소 |
정보통신연구 |
18 |
2 |
p.103 |
2023.12.30 |
| <[류정탁]>, <차경애>, <김정기>, <이제경> |
GENERATING MASCOT IMAGES USING STYLEGAN2-ADA WITH SMALL DATASET |
The Roman Science Publications and Distributions |
International Journal of Applied Engineering & Technology |
5 |
4 |
p.2425 |
2023.12.30 |
| <[정우순]>, <[오유수]>, <류정탁>, <정규만> |
COMPARISON AND ANALYSIS OF DATA AUGMENTATION METHODS FOR FIXED-LENGTH TIME SERIES DATA |
Roman Science Publications |
International Journal of Applied Engineering & Technology |
5 |
4 |
p.2433 |
2023.12.01 |
| [Donghwoon Kwon], <[류정탁]> |
Optimization of 5-axis machining process for removal of investment casting gates |
Chinese Physical Society |
Journal of Data Acquisition and Processing |
38 |
2 |
p.246 |
2023.04.07 |
| <[김홍진]>, <[정규만]>, <류정탁> |
AN AUDIO QUALITY IMPROVEMENT ALGORITHM FROM LOW RESOLUTION INPUT USING DEEP LEARNING TECHNOLOGY |
Chinese Physical Society |
Journal of Data Acquisition and Processing |
38 |
2 |
p.1737 |
2023.04.07 |
| <[김홍진]>, <[정규만]>, <류정탁> |
A Deep Learning based Audio SuperResolution Algorithm from Lossless and Lossy Input Data |
Journal of Industrial Information Technology and Application |
Journal of Industrial Information Technology and Application |
7 |
1 |
p.675 |
2023.03.31 |
| <[정재영]>, <[여준호]>, <류정탁>, <김인경> |
Design of Delineator System for Remote Vehicle Entry Detection and Notification |
Journal of Industrial Information Technology and Application |
Journal of Industrial Information Technology and Application |
6 |
1 |
p.538 |
2022.03.31 |
| <[류정탁]>, <우정식>, <정현호>, <권종운> |
9축 센서를 이용한 앉은 자세 불균형 예방 및 교정 시스템의 설계 및 구현 |
대구대학교 |
정보통신연구소 |
16 |
4 |
p.39 |
2022.02.15 |
| <[류정탁]>, 이형주, <김필석> |
A Study on the Development of Quality Inspection System for Connector Components Used in Automotive Wiring |
한국산업정보학회 |
한국산업정보학회논문지 |
26 |
6 |
p.11 |
2021.12.31 |
| <[류정탁]>, <김동욱>, <강해원>, <윤지혜> |
전동킥보드용 다기능 안전모 및 수납 시스템 개발 |
대구대학교 정보통신연구소 |
정보통신연구소 |
16 |
3 |
p.13 |
2021.12.31 |
| <[류정탁]>, <김민준>, <이규진>, <하정호>, <조현준> |
영상처리기술을 이용한 장애인 주차구역 관리시스템 설계 |
대구대학교 정보통신연구소 |
정보통신연구소 |
16 |
1 |
p.11 |
2021.11.30 |
| <[류정탁]> |
마그네틱 스위치 케이스 제품 분류를 위한 검사 시스템 개발 |
한국산업정보학회 |
Journal of the Korea Industrial Information Systems Research |
26 |
2 |
p.21 |
2021.04.30 |
| <[문병현]>, <류정탁> |
Efficient Placement of Pressure Sensors of a Sitting Cushion Stitched by Conductive Thread for Sitting Position |
IJASEIT |
IJASEIT |
11 |
2 |
p.603 |
2021.04.21 |
| [Donghwoon Kwon], <류정탁>, Jiahang Ren, Jiayuan Cui, Mishaal Shah, |
A study on comparison analysis of the dnn, cnn, and rnn models for network anomaly detection |
Advanced Research Trentz |
Elementary Education Online |
19 |
4 |
p.947 |
2020.12.01 |
| <[문병현]>, <류정탁> |
Implementation of Korean Braille by Using Reduced Keyboard System for the Severely Disabled |
Journal of Advanced Research in Dynamical & Contro |
Journal of Advanced Research in Dynamical & Control System |
Vol. 11 |
12-Special |
p.948 |
2019.12.01 |
| <[류정탁]>, Donghwoon Kwon, Geumchae Yoon, Su-Young Pi, Ritesh Malaiya |
A Study on Development of the Camera-Based Blind Spot Detection System Using the Deep Learning Methodology |
MDPI |
APPLIED SCIENCES-BASEL |
9 |
14 |
p.2941 |
2019.07.23 |
| <[Kyung-Ae Cha]>, <Jung-Wun Lee>, <Jeong-Tak Ryu> |
Facial Expression Recognition Using Haar-like Feature |
Institute of Advanced Scientific Research |
Journal of Advanced Research in Dynamical and Control Systems |
10 |
11-Special Issue |
p.1255 |
2018.10.30 |
| <[류정탁]>, Donghwoon Kwon |
A Study on Development of the Real Time GMAW Welding Monitoring System Using the Welding Voltage and Current Signal Processing |
Institute of Advanced Scientific Research |
Jour of Adv Research in Dynamical & Control Systems, |
10 |
11-Special Issue |
p.1202 |
2018.10.30 |
| [Su-Young Pi], [Donghwoon Kwon], <류정탁> |
A Study on the IT Instructional Model based on Flipped Learning in Conjunction with Augmented Reality |
Institute of Advanced Scientific Research |
Jour of Adv Research in Dynamical & Control Systems |
10 |
11-Special Issue |
p.1319 |
2018.10.30 |
| <[Yoosoo Oh]>, <Jeongtak Ryu>, Yongjin Park, Sangyoung Jun |
Big Data Analysis of Public Transportation for Recognizing Bus Routes |
ELSEVIER |
Journal of Advanced Research in Dynamical and Control Systems |
10 |
11-Special Issue |
p.1287 |
2018.10.01 |
| <[Jeongtak Ryu,]>, <[Yoosoo Oh]>, Yongjin Park, Sangyoung Jun |
Analytics of Bus Operating Status: A Case Study of Daegu Metropolitan City Bus |
ELSEVIER |
Jour of Adv Research in Dynamical & Control Systems |
10 |
11-Special Issue |
p.1282 |
2018.10.01 |
| <[양진모]>, <[류정탁]>, <심용석> |
Hardware Implemented Arcing Period Evaluation Method for ARC Welding Monitoring Systems |
Acadmic Publications |
International Journal of Pure and Applied Mathematics |
117 |
20 |
p.437 |
2017.12.30 |
| <[류정탁]> |
A Study on Improvement of Liquid Aluminum sulfate Manufacturing Process Using Automation Measurement System |
Korea Society of Industrial Information Systems |
Journal of the Korea Industrial Information Systems Research |
22 |
5 |
p.31 |
2017.10.30 |
| <[류정탁]>, <양진모>, <심용석> 외 1명 |
150W Military Grade Resonant-Rest Forward DC-DC Converter |
INTERNATIONAL JOURNAL OF DESIGN, ANALYSIS AND TOOLS FOR INTEGRATED CIRCUITS AND SYSTEMS |
INTERNATIONAL JOURNAL OF DESIGN, ANALYSIS AND TOOLS FOR INTEGRATED CIRCUITS AND SYSTEMS |
6 |
1 |
p.24 |
2017.10.01 |
| <[류정탁]>, Donghwoon Kwon |
An Analysis of the Surveillance Image Monitoring System Using Multi-Image Stitching |
CESER Publications |
International Journal of Imaging and Robotics |
17 |
3 |
p.31 |
2017.08.30 |
| <[이정운]>, <[차경애]>, <류정탁> |
Development of Digital Signage Content Control System based on Hand Gesture |
CESER Publications |
International Journal of Artificial Intelligence |
15 |
2 |
p.131 |
2017.08.30 |
| <[류정탁]>, 권동훈, 박수우 |
A Study on Big Data Thinking of the Internet of Things-Based Smart-Connected Car in Conjunction with Controller Area Network Bus and 4G-Long Term Evolution |
MDPI |
SYMMETRY |
9 |
8 |
p.1 |
2017.08.10 |
| <[차경애]>, <류정탁>, <이정운> |
인터렉티브 디지털 사이니지를 위한 손 인식 인터페이스 개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
22 |
3 |
p.1 |
2017.06.30 |
| <[문병현]>, <류정탁> |
Development of a High-Pressured Oil Injection System for Surface Roughness Reduction |
CESER PBBLICATION |
International Journal of Imaging and Robotics |
Vol 17 |
3 |
p.91 |
2017.06.01 |
| <[류정탁]>, <문병현> |
Fall Detection Algorithm based on Peaks of Voltage Measurements from the Accelerometer |
Indian Society for Education and Environment & Information Publishing |
Indian Journal of Science and Technology |
9 |
45 |
p.1 |
2016.12.30 |
| <[이채욱]>, <류정탁> |
Variable Step Size Adaptive Algorithm using Instantaneous Absolute Value Based on System Generator |
한국산업정보학회 |
한국산업정보학회논문지 |
21 |
3 |
p.1 |
2016.06.30 |
| <[류정탁]> |
A study on the effect of welding wire diameter on the welding quality detection |
한국산업정보학회 |
한국산업정보학회논문지 |
21 |
2 |
p.39 |
2016.04.30 |
| <[류정탁]>, <양진모>, <박세현>, 최영숙 |
심리로봇적용을 위한 얼굴 영역 처리 속도 향상 및 강인한 얼굴 검출 방법 |
한국산업정보학회 |
Journal of the Korea Industrial Information Systems Research |
20 |
2 |
p.57 |
2015.04.30 |
| <[류정탁]>, <홍우헌> |
A study on the welding current and the voltage signal processing method for the quality evaluation of robotic GMAW |
Korea society of industrial information systems |
Journal of the Korea Society Industrial Information System |
19 |
6 |
p.25 |
2014.12.30 |
| <[박세현]>, <류정탁>, <문병현>, <차경애> |
얼굴인증을 이용한 무인접수로봇 개발 |
한국산업정보학회 |
한국산업정보학회 논문지 |
19 |
5 |
p.33 |
2014.10.31 |
| <[류정탁]> |
Characteristics analysis and Fabrication of Integrated Piezoresistive Temperature & Humidity Sensors |
Korea Society of Industrial Informatin systems |
J. KSIIS |
19 |
2 |
p.31 |
2014.04.30 |
| <[류정탁]>, <[김경기]>, <홍원기>, <강병호> |
센서시스템에서의 저전력 비동기 설계를 위한 인터페이싱 회로 |
한국산업정보학회 |
Journal of the Korea Industrial Information System Society |
19 |
1 |
p.61 |
2014.02.28 |
| <[류정탁]> |
The development of fall detection system using 3-axis acceleration sensor and tilt sensor |
J. KSIIS |
J. KSIIS |
18 |
4 |
p.19 |
2013.08.30 |
| <[문현원]>, <류정탁> |
하이사이드와 로우사이드 LO 신호를 동시에 적용하는 새로운 이미지 제거 수신기 구조 |
한국산업정보학회 |
한국산업정보학회논문지 |
18 |
2 |
p.35 |
2013.04.30 |
| <[Jeong-Tak Ryu]>, <Kyung Ki Kim> |
Mini-FM Transmitter with a Built-In Antenna and a Built-In Storage Battery |
Springer |
Lecture Notes in Electrical Engineering |
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p.567 |
2012.09.06 |
| <[류정탁]>, <김인경> |
The development of indoor location measurement system using Zigbee and GPS |
Korea Society of industrial information systems |
JKIIS |
17 |
4 |
p.1 |
2012.08.30 |
| <[박세현]>, <류정탁> |
무인 접수 인터페이스를 위한 얼굴인식 시스템 |
한국산업정보학회 |
한국산업정보학회 논문지 |
17 |
3 |
p.1 |
2012.06.30 |
| <[류정탁]>, <Kyung Ki Kim> |
Adaptive power management for nanoscale SoC design |
Springer |
Communications in Computer and Information Science |
266 |
446 |
p.437 |
2011.12.12 |
| <[Song Byung Seop]>, <류정탁>, <Chang Geol Kim>, <Soo Won Kwak> |
Development of a Korean Language-Based Augmentative and alternative communication application |
springer |
Communications in Computer and Information Science |
266 |
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p.429 |
2011.12.12 |
| <[홍원기]>, <류정탁>, <문인석> |
초음파 센서 기반 장애물 인지 이동 로봇 설계 |
대한임베디드공학회 |
대한임베디드공학회 논문지 |
6 |
5 |
p.327 |
2011.10.05 |
| <[문병현]>, <류정탁>, <김성락> |
Tag Recognition Distance for a Medical Service Robot Using RFID |
Springer |
Communications in Computer and Information Science |
195 |
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2011.09.30 |
| <[박세현]>, <류정탁> |
의료서비스로봇을 위한 얼굴추출방법 |
(사)한국산업정보학회 |
한국산업정보학회논문지 |
16 |
3 |
p.1 |
2011.09.30 |
| <[박세현]>, [김은이], 황지혜, 주진선, 고은정, <류정탁> |
단일 카메라를 이용한 VFH기반의 실시간 주행기술개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
16 |
2 |
p.65 |
2011.06.01 |
| <[류정탁]>, <최영숙>, <김경기>, <김희철> |
센서 노드 배터리 충전을 위한 Solar Cell의 완충시간에 대한 연구 |
(사)한국산업정보학회 |
한국산업정보학회논문지 |
16 |
1 |
p.31 |
2011.03.31 |
| <[류정탁]>, <송병섭>, <황준길>, <김창걸>, <곽수원> |
전동휠체어 조이스틱 컨트롤러를 이용한 효율적인 컴퓨터 대체 접근 장치 개발 |
특수교육재활과학연구 |
특수교육재활과학연구소 |
49 |
3 |
p.265 |
2010.09.30 |
| <[박철영]>, <류정탁>, <임병훈> |
가스 센서모듈 및 센서보정시스템 개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
15 |
2 |
p.83 |
2010.06.30 |
| <[류정탁]>, <최영숙>, <김경재>, <홍우헌> |
광센서와 압력센서를 이용한 맥박측정시스템 개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
14 |
5 |
p.149 |
2009.12.30 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, <Hui Wang>, <Young Hwan Shin> |
Synthesis and Properties of Polymers Containing Charge Transfer Pendant Group |
Taylor & Francis |
Mol. Cryst. Liq. Cryst. |
514 |
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p.158 |
2009.12 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, <Kyung-Hoe Kim>, <Hui Wang> |
Phosphorescent PolymerLight-Emitting Devices Doped with Red Iridium (III) Bis(2-phenyl-isoquinoine)-(2-acetyl-cyclohexane) Complex |
Taylor & Francis |
Mol. Cryst. Liq. Cryst. |
514 |
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2009.12 |
| <[권영환]>, <류정탁>, <왕휘>, <신영환> 외 1명 |
Synthesis of Carbazole/Triarylamine Containing Polyfluorene and Its Application to Electroluminescent Devices |
American Scientific Publishers |
Journal of Nanoscience and Nanotechnology |
9 |
12 |
p.7240 |
2009.12 |
| <[문병현]>, <류정탁>, <진영석> |
무선통신과 모바일 기기를 이용한 차량용 센서시스템 개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
14 |
2 |
p.51 |
2009.06 |
| <[류정탁]>, <김연보>, <문병현>, <차부상> |
산업용 무선온도측정 시스템 개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
14 |
1 |
p.90 |
2009.03.31 |
| <[문병현]>, <류정탁>, <이태훈>, <서용석>, <황지영> |
RFID를 이용한 출입관리 로봇 |
한국산업정보학회 |
한국산업정보학회논문지 |
제13권 |
|
p.139 |
2008.12 |
| <[문병현]>, <류정탁>, <김성락>, <김금영>, <정광원>, <이희진> |
지그비를 이용한 자동 주문 시스템 구현 |
한국산업정보획회 |
한국산업정보학회논문지 |
제13권 |
|
p.98 |
2008.12 |
| <[류정탁]>, <문병현>, <김인경> |
Development of e-Menu embedded system using Bluetooth |
한국산업정보학회 |
한국산업정보학회논문지 |
13 |
3 |
p.16 |
2008.09.30 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, <Hui Wang>, <Chao Cao> |
Synthesis of Carbazole-Based Polymers with 1,3,4-Oxadiazole Pendant Group and Their Application in Organic Light-Emitting Diodes |
American Scientific Publishers |
J. Nanosci. Nanotechnol. |
8 |
|
p.4846 |
2008.09 |
| <[권영환]>, <류정탁>, M. Song, <왕휘> |
Synthesis of novel light-emitting polymers and application in diodes with red phosphorescent cyclometalated iridium complex |
Elsvier |
Current Applied Physics |
8 |
|
p.490 |
2008.05 |
| <[남영진]>, <최민석>, <전영준>, <류정탁>, <문병현> |
WLAN 전력제어를 적용한 모바일 단말용 저전력 객체기반 IP 스토리지 설계 및 구현 |
한국산업정보학회 |
한국산업정보학회논문지 |
12권4호 |
|
p.32 |
2007.12.01 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, Dong Uk Kim, Yoon Soo Han, Lee Soon Park, <Hui Wang>, Ho-Young Cho, Sam-Jong Lee |
Green and Red Electroluminescent Devices Consisting of Carbazole/Triarylamine-Based Polymers Doped with Iridium Complexes |
Taylor & Francis Group, LLC |
Mol. Cryst. Liq. Cryst. |
471 |
|
p.279 |
2007.11 |
| <[김연보]>, <류정탁>, 이상욱 외 1명 |
압전복합재료를 이용한 초음파 트랜스듀서의 음향 특성 |
한국음향학회 |
한국음향학회지 |
26/2 |
|
p.80 |
2007.02.28 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, Yoon Soo Han, Dae-Hwan Kim, Byeong Dae Choi, <Hui Wang> |
Synthesis and Optical Properties of Copolymers Containing Carbazole and 1,3,4-Oxadiazole Groups as Blue Host Matrix and Charge Transport Materials for Polymer Light Emitting Devices |
Taylor & Francis Group, Inc. |
Mol. Cryst. Liq. Cryst. |
463 |
|
p.3 |
2007.02 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, Yoon Soo Han, Dae-Hwan Kim, Byeong-Dae Choi, Lee Soon Park, <Hui Wang> |
Alternating Copolymers of N-(2-Ethylhexyl)-Carbazole Derivatives with Aniline Units: Synthesis and Properties |
Tayor & Francis Group, LLC |
Mol. Cryst. Liq. Cryst. |
459 |
|
p.85 |
2006.12 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, Yoon Soo Han, Dae-Hwan Kim, Byeong-Dae Choi, Lee Soon Park, <Hui Wang>, <Dayong Teng> |
Synthesis and Characterization of Poly(N-arylcarbazole-alt-aniline) Copolymers as Blue-Emitting Host Matrix for Polymer Light-Emitting Diodes |
Tayor & Francis Group, LLC |
Mol. Cryst. Liq. Cryst. |
459 |
|
p.95 |
2006.12 |
| <[Younghwan Kwon]>, <Jeong-Tak Ryu>, Yoon Soo Han, Youngjune Hur, Lee Soon Park, <Hui Wang>, <Minhyeon Song> |
Synthesis and Optical Properties of Copolymers Containing Electron Transporting 1,3,4-Oxadiazole Pendant Groups |
Tayor & Francis Group, LLC |
Mol. Cryst. Liq. Cryst. |
459 |
|
p.109 |
2006.12 |
| <[문병현]>, <류정탁>, <최상민>, <방성식>, <이지영> |
단축 한글 입력 시스템 소프트웨어 개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
제11권 |
제4호 |
p.105 |
2006.12 |
| <[류정탁]>, S. Honda, M. Katayama, K. Oura, Ikuno |
나노입자가 내장된 기능성 박막의 제작과 전자소자 특성 |
한국산업정보학회 |
한국산업정보학회논문지 |
제11호 |
제4호 |
p.66 |
2006.12 |
| <류정탁> 외 3명 |
Performance Analysis on Error Correction Scheme for Wireless Sensor Network over Node-to-node Interference |
대한임베디드공학회 |
대한임베디드공학회논문지 |
제1권 |
제2호 |
p.37 |
2006.12 |
| <[류정탁]>, <김인경> |
다기능센서를 이용한 임베디드 홈오토메이션 시스템 개발 |
한국산업정보학회 |
한국산업정보학회논문지 |
11(5) |
|
p.11 |
2006.12 |
| <[류정탁]>, <권영환>, <장승현>, 한승희, <왕휘> |
SYNTHESIS AND CHARACTERIZATION OF ALTERNATING COPOLYMERS CONTAINING CARBAZOLE AND ANILINE MOIETIES |
World Scientific Publishing Company |
International Journal of Modern Physics B |
20(26/27) |
|
p.3981 |
2006.11.01 |
| <[류정탁]>, <문병현>, <최창환> |
Development of portable merchandise Information Providing system using RFID |
한국산업정보학회 |
한국산업정보학회논문지 |
11(2) |
|
p.98 |
2006.06.01 |
| <[류정탁]>, S.Honda, M. Katayama, K. Oura |
Field Electron Emission from Amorphous Carbon Thin Films Grown by RF Magnetron Sputtering |
Elsevier |
Current Applied Physics |
5(4) |
|
p.387 |
2005.05.15 |
| <[류정탁]>, M.Katayama, K.OUra, O.Kubo, T.Fujino |
Sb atom reconstruction induced by atomic hydrogen interaction with Si(111)/3x/3-Sb surface |
elsevier |
Surface Science |
1 |
|
p.1 |
2005.03.09 |
| <[류정탁]>, K.Y.LEE, Honda, Katayama, ] |
질소 플라즈마처리에 의한 a-C 박막의 전계방출특성 변화에 관한 연구 |
한국전기전자재료학회 |
전기전자재료학회논문지 |
17(12) |
|
p.1332 |
2004.12.01 |
| [Oura], <류정탁>, Honda, 백양규, K.-Y. Lee, Kuzuoka, Ohkura, Ikuno, Aoki, Katayama, Hirao |
Synthesis of Randomly Oriented Carbon Nanotubes on SiO2 Substrates by Thermal Chemical Vapor Deposition towards Field Electron Emitters |
Elsevier |
Thin Solid Films |
464/465 |
|
p.290 |
2004.07.15 |
| <[류정탁]>, T. Ikuno, M. Katayama, K. Oura |
Fe-Phthalocyanine을 이용한 Carbon Nanofiber의 저온합성과 전계전자방출 특성 |
한국전기전자재료학회 |
한국전기전자 |
17(2) |
|
p.242 |
2004.02.01 |
| <류정탁>, honda, oura, katayama |
Ag/6H-SiC(0001) surface phase and its structural transformation upon exposure to atomic hydrogen |
The American Physical Society |
Phys. Rev. B |
111 |
|
p.111 |
2003.12.12 |
| <[류정탁]>, 이상윤, <조경제> |
Fabrication of field emitter arrays using the mold method for FED application |
Elsevier |
Solid-State Electronics |
47 |
|
pp.633-637 |
2003.04.15 |
| <[류정탁]>, <Kyung-Jea Cho>, 백양규, Takashi Ikuno, Shin-ichi Honda, Mitsuhiro Katayama, Takashi Hirao, Kenjiro Oura |
Fabrication and Characteristics of amorphous carbon films grown in pure methance plasma by using radio frequency plasma enhanced chemical vapor deposition |
The Japan Society of Applied physics |
Japanese Journal of Applied Physics |
42(4A) |
|
pp.1744-1748 |
2003.04.01 |
| <[류정탁]>, 이형주, 백양규, 가다야마, Oura |
PECVD에 의해 작성된 탄소계 박막의 전계전자방출특성에 대한 증착온도 의존성에 관한 연구 |
한국진공학회 |
진공학회 논문지 |
12(1) |
|
pp.35-39 |
2003.03.15 |
| <[김연보]>, <류정탁> |
2-2형 압전복합체의 전기적 특성 |
정보통신연구소 |
정보통신연구 |
1(2) |
|
p.25 |
2003.02.15 |
| <[류정탁]>, <김연보>, K. uraO |
극소전계전자방출 전류밀도 검출을 위한 센싱 시스템 개발 |
정보통신연구소 |
정보통신연구 |
1(2) |
|
p.73 |
2003.02.15 |
| <[류정탁]>, Ikuno, K. Oura |
탄소계박막의 성장과 특성에 대한 나노 buffer layer의 영향 |
한국전기전자재료학회 |
전기전자재료학회지 |
16권 |
1호 |
pp.53-59 |
2003.01.15 |
| <[류정탁]>, <김연보>, T. Ikuno, M. Katayama, K. Oura |
A study on low temperature growth of carbon nanofibers for field emission display |
정보통신연구소 |
정보통신연구 |
1 |
|
pp.17-22 |
2002.09.30 |
| <[김연보]>, <류정탁> |
The Design of dual mode ultrasonic probe |
정보통신연구소 |
정보통신 |
1권 1호 |
|
pp.119-125 |
2002.09.01 |
| <[류정탁]>, <김연보>, K. Oura |
Deposition of Carbon thin film using laser ablation and its field emission propertes |
한국전기전자재료학회 |
전기전자재료학회논문지 |
15(7) |
|
pp.634-639 |
2002.07 |
| <[류정탁]>, M. Katayama, K. Oura |
Sn Thin Film Growth on Si(111) Surface Studied by CAICISS |
Elsevier Science |
Surface Science |
515 |
|
pp.199-204 |
2002.06 |
| <[류정탁]>, <김연보>, T. Funjino, K. Oura, M.Katayama |
Influence of interface structures on Sn thin film growth on Si(111) surface |
Elsevier Science |
Applied Surface Science |
190 |
|
pp.139-143 |
2002.04 |
| <[류정탁]>, T. Ikuno, T.Oyama, Y.G. Baek, S.Okura, S.Honda, M.Katayama, T.Hirao, K.Oura |
Characterization of low temperature grrowth carbon nanofibers synthesized by using plasma enhanced chemical vapor deposition |
pergamon(Elsevier) |
Vacuum |
66 |
|
pp.341-345 |
2002.04 |
| <[Kyung-Jea Cho]>, <J.T. Ryu>, Sang-Yun Lee, <김연보> |
Fabrication of field-emitter arrays using the mold method for fed applications |
The Korean Institute of electrical and electronic materials |
Transactions on electrical and electronic materials |
3 |
|
pp.4-8 |
2002.03 |
| <[류정탁]>, 이상윤, 조경제, 백양규, Ikuno, Honda, K. Oura |
RF-PECVD를 이용한 순수메탄 플라즈마에서 성장된 탄소계 박막의 제작 및 특성 |
한국물리학회 |
새물리 |
44 |
|
pp.107-112 |
2002.02 |
| <[류정탁]>, Katayama, Oura, Hirao, Yang-Gyu Baek, Takashi Ikuno, Shin-ichi Honda |
Field electron emission from amorphous carbon films grown in pure methane plasma |
Elsevier science |
Applied Surface Science |
185 |
|
pp.243-247 |
2002.01.15 |
| <[류정탁]>, K. Oura, <조경제> |
PECVD에 의해 성장된 탄소계 박막의 전계전자방출 특성에 관한 연구 |
The korean Physics Society |
새물리 |
11 |
|
pp.1-5 |
2001.11 |
| <[류정탁]>, Takashi Hiro, Kenjiro Oura, Kuei-Yi Lee, Keiichi Fujimoto, Shin-ichi Honda |
Enhancement of electron field emission from amorphous carbon films by plasma treatments |
American Vacuum society |
Journal of Vacuum Science & Technolgy. B |
B19(5) |
|
pp.1953-1957 |
2001.09 |
| <[Jeong-Tak Ryu]>, M. Katayama, K. Oura, O. Kubo, H. Tani, T. Harada, T. Kobayashi |
STM study of structureal changes on Si(100)2x1-Sb surfce induced by atomic hydrogen |
Elsevier |
Applied surface science |
169 |
|
pp.93-99 |
2001.07 |
| <류정탁>, Mitsuhiro Katayama, Kenjiro Oura, Toshiaki Fujino, Takashi Fuse, Katsuhiko Inudzuka, Yujin Yamazaki |
Observation of hydrogen adsorption on 6H-SiC(0001) surface |
Elsevier |
Applied surface Science |
169-170 |
|
pp.113-116 |
2001.07 |
| [Mitsuhiro Katayama], <Jeong-Tak Ryu>, Kenjiro Oura, Toshiaki Fujino, Yujin Yamazaki, Shin-ichi Inoue |
Coaxial Impact-Collision Ion scattering spectroscopy and time-of-flight elastic recoil detection analysis for in situ monitoring of surface processes in gas phase atmosphere |
the japan society of applied physics |
Jpn. J. Appl. Phys. |
40 |
|
pp.L576-L579 |
2001.06 |
| <[류정탁]>, <김연보>, K. Oura |
RF 마그네트론 스퍼터링법으로 성장된 Amorphuos carbon 박막의 전계전자방출 |
한국전기전자재료학회 |
Jounal of the Korean Institute of Electrical and Electronic Material Enginners |
14(3) |
|
pp.234-240 |
2001.03 |
| <[류정탁]>, Mitsuhiro Katayama, Kenjiro Oura, Toshiaki Fujino, Takashi Fuse, Katsuhiko Inudzuka, Yujin Yamazaki |
Structural analysis of 6H-SiC/3x/3 reconstructed surface |
The Japan Society of Applied Physics |
Jpn. J. Appl. Phys. |
39 |
|
pp.6410-6412 |
2000.11.01 |
| <[류정탁]>, Katakama, Oura, Takashi Ikuno, Yunichi Kawano, Yang-Gyu Baek |
Influence of Interface Metal on Field Emission from Carbon film |
Journal of The Surface Science Society of Japan |
Hyomen Kagaku |
21(8) |
|
pp.502-506 |
2000.08 |
| <[Jeong-Tak Ryu]>, Mitsuhiro Katayama, Kenjiro Oura, Osamu Kubo, Toru Harada, Tadashi Kobayashi |
Siver-induced 3x3 phase on 6H-SiC(0001) √3x√3 surface |
The Japan Society of Applied Physics |
Jpn. J. Appl. Phys. |
Vol.39 |
|
pp.4343-4346 |
2000.07.30 |
| <[Jeong-Tak Ryu]>, Mitsuhiro Katayama, Kenjiro Oura, Toshiaki Fujino, Takashi Fuse, Katsuhiko Inudzuka, Yujin Yamazaki |
Adsorption of Atomic hydrogen on Ag-Covered 6H-SiC(0001) surface |
The Japan Society of Applied Physics |
Jpn. J. Appl. Phys. |
Vol.39 |
|
pp.4340-4342 |
2000.07.30 |
| <[Jeong-Tak Ryu]>, Mitsuhiro Katayama, Kenjiro Oura, Toshiaki Fujino, Takashi Fuse, Katsuhiko Inudzuka, Toshiaki Nakano, Koji Goto, Yujin Yamazaki |
Ge thin film growth on Si(111) surface using hydrogen surfactant |
Elsevier |
Thin Solid Film |
Vol.369 |
|
pp.25-28 |
2000.07.03 |
| <[류정탁]>, M.Katayama, K. Oura, T.Fujino, Y.Yamazaki, S.Inoue |
Ion scattering and recoiling spectroscopy for real time monitoring of surface processes in a gas phsse atmosphere |
world scientific publishing company |
surface review and letters |
5 |
|
pp.657-659 |
2000.07.01 |
| <Jeong-Tak Ryu> 외 2명 |
STM Observatioin of atomic H adsorption on Ag/SiC(0001) surface |
일본표면과학회 |
Journal of the surface science society of Japan |
21(7) |
|
pp.398-404 |
2000.07 |
| <[Jeong-Tak Ryu]>, Alexander A. Saranin, Andrey V.Zotov, Mitsuhiro Katayama, Kenjiro Oura, Osamu Kubo, Toru Harada, Tadashi Kobayashi, Nobumitsu Yamaoka |
Mg/Si(100) reconstructions studied by Scanning Tunneling Microscopy |
The Japan Society of Applied Physics |
Jpn. J. Appl. Phys. |
Vol.39 |
|
pp.3740-3743 |
2000.06.30 |
| <[Jeong-Tak Ryu]>, Mitsuhiro Katayama, Takashi Hirao, Kenjiro Oura, Kuei-Yi Lee, Daiki Arimatsu, Hidekazu Kohara, Xiao Guang Wang |
Development of New Apparatus for Field Emission Measurement |
The Japan Society of Applied Physics |
Jpn. J. Appl. Phys. |
Vol.39 |
|
pp.3596-3598 |
2000.06.15 |
| <[J.-T. Ryu]>, M.Katayama, A.A.Saranin, A.V.Zotov, K.Oura, O. Kubo, T.Fujino, T.Fuse, T.Harada, K.Kawamoto |
Atomic-hydorgen-induced self-organization of Si(111)√3x√3-In surface phase studied by CAICISS and STM |
Elsevier |
Surface Science |
Vol.447 |
|
pp.117-125 |
2000.03.20 |
| <[Jeong-Tak Ryu]> 외 5명 |
Direct observation of strained layer formation at the initial stage of In thin film growth on Si(111) |
The Japan Society of Applied Physics |
Japanese Jounal of Applied Physics |
38(6B) |
|
pp.3849- |
1999.06.15 |
| <[Jeong-Tak Ryu]> 외 8명 |
Ag-induced structural transformation on Si(111): Quantitative investigation of Si mass transport |
Elsevier |
surface science |
429 |
|
pp.127- |
1999.06.10 |
| <[Jeong-Tak Ryu]> 외 9명 |
Adsorption of atomic hydrogen on the Si(001(4x3-In surface studied by CAICISS and STM |
The American Vacuum society |
Journal of Vacuum science and Technology B |
17 |
|
pp.983- |
1999.05.16 |
| <[Jeong-Tak Ryu]> 외 4명 |
Total cross-section of electron stimulated desorption of hydrogen from hydrogen-terminated Ge/Si(001) as observed by TOF-ERDA |
The Japan Society of Applied Physics |
Japanese Journal of Applied Physics |
38(5A) |
|
pp.2878- |
1999.05.15 |
| <[Jeong-Tak Ryu]> 외 5명 |
Adsorption of H on the Ge/Si(001) surface as studied by TOF-ERDA and CAICISS |
The Japan Society of Applied Physics |
Japanese Journal of Applied Physics |
38(3A) |
|
pp.1359- |
1999.03.15 |
| <[Jeong-Tak Ryu]> 외 4명 |
Electron stimullated desorption of hydrogen from H/Si(001)-1x1 surface studied by TOF-ERDA |
Elsevier |
surface science |
420 |
|
pp.81- |
1999.01.11 |
| <[Jeong-Tak Ryu]> 외 8명 |
Mg-induced Si(111)3x2 reconstruction studied by scanning tunneling microscopy |
Elsevier |
Surface Science Letter |
415 |
|
p.L971 |
1998.10.09 |
| <Jeong-Tak Ryu> 외 9명 |
Scanning tunneling microscopy study of 7x7-to-3x1 transforamtion induced on Si(111) surface by Na adsorption |
The American Physical Society |
Physcal Review B |
58(11) |
|
pp.7059- |
1998.09.15 |
| <Jeong-Tak Ryu> 외 7명 |
Reexamination of the Si(111)3x1-Na reconstruction on the basis of Si atom denisty and unit cluster determination |
The American Physical Society |
Physical Review B |
58 |
|
pp.3545- |
1998.08.15 |
| <Jeong-Tak Ryu> 외 9명 |
Si(100)2x3-Na surface phase: Formation and atomic arrangement |
The American Physical Society |
Physcal Review B |
58(8) |
|
p.4972 |
1998.08.15 |
| <[Jeong-Tak Ryu]> 외 6명 |
Atomic hydrogen interaction with the Si(100)4 ×3-In surface studied by scanning tunneling microscopy |
The Japan Society of Applied Physics |
Japanese Journal of Applied Physics |
37 |
|
pp.3774- |
1998.06.15 |
| <[Jeong-Tak Ryu]> 외 7명 |
Stuctural model of Si(100)4 ×3-In surface phase |
The American Physical Society |
Physical Review B |
57 |
|
pp.12492- |
1998.05.15 |
| <[Jeong-Tak Ryu]> 외 4명 |
The effect of hydrogen termination on In growth on Si(100) surface |
Elsevier |
Surface science Letter |
401 |
|
pp.425- |
1998.04.01 |
| <[Jeong-Tak Ryu]> 외 4명 |
CAICISS studies of atomic hydrogen induced structural changes of the Sb terminatd Si surface |
Elsevier |
Nuclear Instruments and Methods in Physics Research B |
136-138 |
|
pp.1102- |
1998.03.01 |
| <[Jeong-Tak Ryu]> 외 3명 |
Atomic-hydrogen-induced structural change of the Si(100)2 ×1-Sb surface studied by TOF-ICISS |
Elsevier |
Applied surface science |
121/122 |
|
pp.393- |
1997.11.01 |
| <[Jeong-Tak Ryu]> 외 4명 |
Adsorption of atomic hydrogen on the Si(100)2 ×1-Sb surface |
일본응용물리학회 |
Japanese Journal of Applied Physics |
36 |
|
p.4435 |
1997.07.15 |
| <[Jeong-Tak Ryu]> 외 5명 |
TOF-ICISS observation of Pb growth on the Si(111)√3 ×√3-Ag surface |
Elsevier |
Applied surface science |
113/114 |
|
pp.393- |
1997.04.01 |
| <[Jeong-Tak Ryu]> 외 3명 |
Adsorption of atomic-hydrogen on the Si(100)2 ×1-Sb surface studied by TOF-ICISS/LEED |
한국표면공학회 |
한국표면공학회지 |
29 |
|
pp.884- |
1996.12.30 |
| <[Jeong-Tak Ryu]> 외 4명 |
The initial stage of Pb thin film growth on Si(111) surface studied by TOF-ICISS |
Elsevier |
Nuclear Instruments and Methods in Physics Research B |
118 |
|
pp.530- |
1996.09.01 |
| <[Jeong-Tak]> 외 4명 |
Thin-film growth-mode analysis by low energy ion scattering |
Elsevier |
Surface Science |
363 |
|
pp.161- |
1996.08.01 |