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Donghyun Lee

Sungkyunkwan University · Engineering

About the Lab

Professor Donghyun Lee's research lab focuses on advanced materials and sustainable technologies, with key research directions in organic electronics, particularly single-layer OLEDs fabricated via scalable methods like screen printing; bioinspired and biodegradable materials for biomedical applications such as nerve guidance conduits; and the integration of design theory with functional performance in graphic design and human factors. The lab also explores performance optimization in sports science through personality, temperament, and self-efficacy analysis in elite athletes, as well as energy-efficient building simulation using Bayesian calibration techniques.

organic electronicsbiomaterialsOLED fabricationsports psychologybuilding energy simulation

Research Overview

Papers
121
Total Citations
1,715
Papers (5y)
14
Primary Field
Engineering

Research Output Trend

Figures are computed from collected data and may differ slightly.

Publications per year (5y)
14total
2021
2022
2023
2025
2026
Citations per year (5y)
145total
20212022202320252026

Selected Papers

15
2
Article|20 citations·2009
CFD modeling of shell-and-tube heat exchanger header for uniform distribution among tubes
Myoung Il Kim, Yoong Lee, Byung Woo Kim, Dong Hyun Lee, Won Seob Song
SJR Q2Korean Journal of Chemical Engineering
Mechanical EngineeringEngineering
3
Article|18 citations·2005
Effect of air distributor on the fluidization characteristics in conical gas fluidized beds
Seong Yong Son, Dong Hyun Lee, Gui Young Han, Dukjoon Kim, Sang Jun Sim, Sang Done Kim
SJR Q2Korean Journal of Chemical Engineering
Computational MechanicsEngineering
4
Article|17 citations·2006
Synthesis of multi-walled carbon nanotube in a gas-solid fluidized bed
이동현, 김상돈, 성수환, 한종훈, 손승용, Young Soo Park
Korean Journal of Chemical Engineering
5
Article|15 citations·2013
Solid mass flux in a chemical-looping process for hydrogen production in a multistage circulating moving bed reactor
Yoon Seok Hong, Kyoung Soo Kang, Chu Sik Park, Sang Done Kim, Jong Wook Bae, Jaewook Nam, Yoong Lee, Dong Hyun Lee
SJR Q1International Journal of Hydrogen Energy
Biomedical EngineeringEngineering
6
Article|12 citations·2016
Bubble characteristics by pressure fluctuation analysis in gas-solid bubbling fluidized beds with or without internal
Keon Bae, Jong Hun Lim, Joonhwan Kim, Dong‐Ho Lee, Joo-Hee Han, Sung‐Hee Park, Dong Hyun Lee
SJR Q2Korean Journal of Chemical Engineering
Computational MechanicsEngineering
7
Article|12 citations·2017
Horizontal immersed heater-to-bed heat transfer with layer inversion in gas-liquid-solid fluidized beds of binary solids
Jun Young Kim, Jong Wook Bae, John R. Grace, Norman Epstein, Dong Hyun Lee
SJR Q1Chemical Engineering Science
Computational MechanicsEngineering
8
Article|12 citations·2019
Fine generation ratio of iron ore in the cyclone of a gas–solid circulating fluidized bed
Woo Chang Sung, Jun Young Kim, Chang Kuk Ko, Dong Hyun Lee
SJR Q1Powder Technology
Mechanical EngineeringEngineering
9
Article|10 citations·2017
Attrition characteristics of iron ore by an air jet in gas-solid fluidized beds
Dong Hyun Kang, Chang Kuk Ko, Dong Hyun Lee
SJR Q1Powder Technology
Mechanical EngineeringEngineering
10
Article|8 citations·2021
Bubble/micro-bubble regime transition in a pressurized bubble column of a low surface tension liquid system
Keon Bae, Jun Young Kim, Kang Seok Go, Nam Sun Nho, Dongjae Kim, Jong Wook Bae, Dong Hyun Lee
SJR Q1Chemical Engineering Science
Biomedical EngineeringEngineering
11
Article|8 citations·2009
Hydrodynamic characteristics of a horizontal flow ejector in a rectangular chamber
Og Sin Kim, Yoong Lee, Dong Hyun Lee
SJR Q2Korean Journal of Chemical Engineering
Computational MechanicsEngineering
12
Article|7 citations·2022
Segregation phenomena of binary solids in a pulsed fluidized bed
Woo Chang Sung, Hyun Seung Jung, Jong Wook Bae, Jun Young Kim, Dong Hyun Lee
SJR Q1Powder Technology
Computational MechanicsEngineering
13
Article|7 citations·2008
Single-layer organic-light-emitting devices fabricated by screen printing method
이동현, 조성민, Jaesoo Choi, 채희엽, 정찬화
Korean Journal of Chemical Engineering

Single-layer organic-light-emitting devices (OLEDs) have been fabricated by screen printing method. Using the screen printing method, a polystyrene (PS) film doped with NPB, Alq3, and rubrene was deposited to have the thickness of 100 nm. The film was used for the fabrication of single-layer OLEDs. In order to estimate the performance of the devices, single-layer OLEDs of the same structure were also fabricated by spin coating and compared with those fabricated by screen printing. The spin-coate

14
Article|7 citations·2010
엘리트 운동선수들의 사상체질, MBTI 성격유형, 신체자신감에 관한 연구
이동현

본 연구는 엘리트 운동선수들의 운동유형에 따른 사상체질과 성격유형 및 신체자신감의 관계를 규명하는데 있었다. 수도권 지역의 각 종목 운동선수를 대상으로 설문조사를 실시하였으며, 총 476명을 연구 자료로 채택하였다. 자료의 분석은 빈도분석과 요인분석 및 신뢰도 검사, 교차분석, 분산분석, 다중회귀분석을 통해 다음과 같은 결론을 얻었다. 첫째, 사상체질과 성격유형에서 외향성은 개인종목과 대인종목이 높은 반면, 단체종목은 내향성이 높았으며, 신체자신감은 대인종목이 신체능력 효능감과 자기표현 효능감이 높았다. 둘째, 외향성과 인식형의 성격유형은 태음인과 소양인이 높고, 내향성과 판단형은 소음인의 체질이 높았으며, 신체능력 효능감은 소음인의 체질이 높았다. 운동유형별로 개인종목, 단체종목, 대인종목은 다양한 성격유형이 사상체질에 따라 차이가 있었으며, 신체능력 효능감은 개인종목과 단체종목에서 사상체질에 따라 차이가 있었다. 셋째, 성격유형의 감각형과 직관형은 신체능력 효능감에 영향을 미치며

15
Article|4 citations·2007
Effective use of negative space in graphic design
Dong Hyun Lee
RIT Scholar Works (Rochester Institute of Technology)OA

This thesis will investigate the potential use of effective negative space to improve the readability of text typography in graphic design. Negative space in two-dimensional design is also referred to as "white space" -- which is void of text or graphics. Negative space is more than just the background of a design. This thesis will demonstrate negative space as an element of design itself and develop a systematic approach to address negative space as it occurs in the following: margins, backgrou

Mechanical EngineeringEngineering

Research Areas

Mechanical EngineeringComputational MechanicsBiomedical EngineeringAerospace EngineeringCellular and Molecular NeuroscienceControl and Systems Engineering

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