• 연구실 : Energy 207
• 연구실 전화 : 2896
• E-mail : yukwonkim@ajou.ac.kr
• 연구관심분야 : 촉매표면화학, 기체-고체 계면반응, 광촉매
• 홈페이지 : https://sites.google.com/site/ajousucceed/

• 1999.02 한국과학기술원 박사

1999 - 2002 선임연구원, 하이닉스 반도체 연구소
2002 - 2004 연구교수, 연세대학교 물리학과
2004 - 2006 Research Associate, University of Pittsburgh 
2006 - 2009 Research Associate,  Pacific Northwest National Laboratory
2009 -         아주대학교 화학과/에너지시스템학과

기체 - 고체의 계면에서 일어나는 화학반응 중 특히 관심있는 분야는 광촉매, 연료전지의 전극, Haber - Bosch 촉매, Fischer  -  Tropsch 촉매, NOx 촉매 등 다양한 응용 분야에서 빠지지 않는 고체 촉매의 표면에서 일어나는 화학반응이다.  궁극적으로는 우수한 특성을 갖는 고체 촉매를 개발하는 것이고, 이를 위해 촉매를 구성하는 고체 물질의 표면에서의 특징적인 전자 구조 또는 원자 구조에는 어떤 것이 있는가, 고체 내부 또는 표면에 존재하는 결함은 촉매 반응에 어떤 영향을 주는가, 매우 선택적인 반응성을 갖는 촉매를 얻기 위해 새로운 모양과 크기의 나노결정을 만들고, 모양이나 크기가 반응성에 어떤 영향을 주는가 등의 기초과학적 질문에 대한 답을 얻기 위한 연구를 수행하고 있다.

1. [논문] 김보성, Bruce D. Kay, Zdenek Dohnalek, Zhenjun Li, 김유권, The effect of oxygen vacancies on the binding interactions of NH3 with rutile TiO2(110)-1x1 , PHYSICAL CHEMISTRY CHEMICAL PHYSICS , Vol.14 , No.43 , pp.15060 -15065 (Nov, 2012)
2. [논문] 김보성, Brude D. Kay, Zdenek Dohnalek, Zhenjun Li, 김유권, Unexpected Nondissociative Binding of N2O on Oxygen Vacancies on a Rutile TiO2(110)-1x1 , JOURNAL OF PHYSICAL CHEMISTRY C , pp.1145 -1150 (Jan, 2012)
3. [논문] 박상민, 김기정, 김봉수, 김유권, Photoemission Study of N-doped TiO2(110) with NH3 , JOURNAL OF PHYSICAL CHEMISTRY C , pp.18618 -18624 (Sep, 2011)
4. [논문] 황찬국, 김유권, Photoemission study on the adsorption of ethanol on clean and oxidized rutile TiO2(110)-1x1 surfaces , SURFACE SCIENCE , pp.2082 -2086 (Aug, 2011)
5. [논문] 김유권, Gareth S. Parkinson, Shao-Chun Li, Zhenrong Zhang, Bruce D. Kay, Zdenek Dohnlek, Reactivity of FeO(111)/Pt(111) with alcohols , JOURNAL OF PHYSICAL CHEMISTRY C , Vol.113 , No.46 , pp.20020 -20028 (Oct, 2009)

1. [논문] Yunfei Wang, Muhammad Fiaz, NKENKU ANIMBOM BUMA CARL, 김진아, 김유권, Kinetic Evidence for Type-II Heterojunction and Z‑Scheme Interactions in g‑C3N4/TiO2 Nanotube-Based Photocatalysts in Photocatalytic Hydrogen Evolution , ACS Applied Energy Materials , Vol.6 , No.10 , pp.5197 -5206 (Apr, 2023)
2. [논문] 강성운, 김철호, 김승주, 김유권, 김창구, 유상현, 이다영, 김희경, Plasma surface modification of 3Y-TZP at low and atmospheric pressures with different treatment times , INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES , pp.7663 -7663 (Apr, 2023)
3. [논문] 안희준, NKENKU ANIMBOM BUMA CARL, 유영동, 강혁, 김유권, Understanding the pulsed laser-induced modificationprocesses of TiO2 nanomaterials in aqueous solution , BULLETIN OF THE KOREAN CHEMICAL SOCIETY , pp.1 -11 (Apr, 2023)
4. [논문] 김진아, 서형탁, 오창근, 오현석, 이영재, 김유권, Catalytic methane pyrolysis for simultaneous production of hydrogen and graphitic carbon using a ceramic sparger in a molten NiSn alloy , CARBON , Vol.207 , pp.1 -12 (Mar, 2023)
5. [논문] Malkeshkumar Patel, 김진아, Thanh Tai Nguyen, 김준동, 김유권, WS2/p-Si-based photocathodes with high activity originated from the unique vertical geometry of the 2D WS2 nanoplatelets , FLATCHEM , Vol.33 , pp.100361 -100361 (Mar, 2022)
6. [논문] 강성운, 김승주, 김유권, 윤예원, 김철호, 김희경, Effect of the plasma gas type on the surface characteristics of 3Y-TZP ceramic , INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES , pp.3007 -3007 (Mar, 2022)
7. [논문] 노용규, 이영재, Shankara S. Kalanur, 김유권, 김진아, 하중섭, 서형탁, Enhanced efficiency in CO2-free hydrogen production from methane in a molten liquid alloy bubble column reactor with zirconia beads , CHEMICAL ENGINEERING JOURNAL , Vol.428 , pp.131095 -131095 (Jul, 2021)
8. [논문] 정연주, 김유권, 김진아, 성기혁, 윤우진, 윤호섭, 장혜영, Iridium(NHC)-Catalyzed Sustainable Transfer Hydrogenationof CO2 and Inorganic Carbonates , CATALYSTS , pp.695 -695 (May, 2021)
9. [논문] 성기혁, 김유권, 유성주, 이미현, 정연주, 장혜영, Ir(NHC)-Catalyzed Synthesis of β-Alkylated Alcohols viaBorrowing Hydrogen Strategy: Influence of Bimetallic Structure , ADVANCED SYNTHESIS & CATALYSIS , pp.0000 -0000 (Apr, 2021)
10. [논문] Andre Ricard, WANG YUNFEI, 이윤상, Jean-Philippe Sarrette, 김안순, 김유권, Controlling N and C-atom densities in N2/H2 and N2/CH4 microwave afterglows for selective TiO2 surface nitriding , APPLIED SURFACE SCIENCE , Vol.240 , pp.148348 -148348 (Feb, 2021)
11. [논문] 김시애, 김성언, 김유권, 장혜영, Copper-Catalyzed Oxidative Cleavage of the C−C Bonds of β‑AlkoxyAlcohols and β‑1 Compounds , ACS OMEGA , pp.0000 -0000 (Dec, 2020)
12. [논문] 정연주, 김유권, 김진아, 성기혁, 장혜영, Highly Efficient Iridium-Catalyzed Production of Hydrogen andLactate from Glycerol: Rapid Hydrogen Evolution by BimetallicIridium Catalysts , EUROPEAN JOURNAL OF INORGANIC CHEMISTRY , pp.4064 -4068 (Aug, 2020)
13. [논문] Author links open overlay panelMalkeshkumarPatel, Ching-Ping Wong, Dong-Kyun Ban, Dongyeun Won, Mali Zhao, Mohit Kumar, Thanh Tai Nguyen, 김준동, 양희준, 김유권, 2D layer-embedded Transparent Photovoltaics , NANO ENERGY , pp.1 -10 (Nov, 2019)
14. [논문] 김유권, 류셜, Evidences for Different Reaction Sites for Dehydrogenation and Dehydration of Ethanol over Vanadia Supported on Titania , BULLETIN OF THE KOREAN CHEMICAL SOCIETY , Vol.40 , pp.489 -495 (Jul, 2019)
15. [논문] 류설, WANG YUNFEI, Andre Ricard, Jean-Philippe Sarrette, 김안순, 김유권, The role of hydrogen in the nitriding of anatase TiO2 films in the N2-H2 microwave afterglows , Surface and Coatings Technology , Vol.364 , pp.341 -346 (Apr, 2019)
16. [논문] Malkeshkumar Patel, 김유권, 김준동, Growth of Large?Area SnS Films with Oriented 2D SnS Layers for Energy?Efficient Broadband Optoelectronics , ADVANCED FUNCTIONAL MATERIALS , Vol.28 , pp.1804737 -1804737 (Aug, 2018)
17. [논문] 김보성, 오수기, 박순일, 방은남, 선창래, 안영화, 이현곤, 천문성, 홍석호, 김유권, A passive mitigation strategy of impurity deposition on the first mirrors using duct with baffles: A case study at a port of KSTAR with in-situ deposition monitoring , FUSION ENGINEERING AND DESIGN , Vol.129 , pp.269 -276 (Mar, 2018)
18. [논문] 전병욱, 박은덕, 김유권, Control of selectivity in methane conversion reactions in RF plasma: the influence ofreaction conditions , RESEARCH ON CHEMICAL INTERMEDIATES , Vol.44 , No.6 , pp.3761 -3771 (Mar, 2018)
19. [논문] Malkeshkumar Patel, Mohit Kumar, 김유권, 김준동, Photocurrent Enhancement by a Rapid Thermal Treatment of Nanodisk-Shaped SnS Photocathodes , JOURNAL OF PHYSICAL CHEMISTRY LETTERS , Vol.8 , pp.6099 -6105 (Dec, 2017)
20. [논문] WANG YUNFEI, 김유권, Jean-Philippe Sarrette, Andre Ricard, Densities of Active species in N2/H2 RF and HF afterglows: application to surface nitriding of TiO2 nanocrystals , EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS , Vol.80 , pp.10801 -10801 (Oct, 2017)
21. [논문] Yu Xiaomei, WANG YUNFEI, 김유권, Engineering defects and photocatalytic activity of TiO2 nanoparticles by thermal treatments in NH3 and subsequent surface chemical etchings , PHYSICAL CHEMISTRY CHEMICAL PHYSICS , Vol.19 , No.35 , pp.24049 -24058 (Sep, 2017)
22. [논문] 전병욱, 이영안, 김안순, 김유권, 서형탁, A spontaneous change in the oxidation states of Pd/WO 3 toward an active phase during catalytic cycles of CO oxidation , SURFACE SCIENCE , Vol.665 , pp.43 -50 (Aug, 2017)
23. [논문] Yu Xiaomei, WANG YUNFEI, 김안순, 김유권, Observation of temperature-dependent kinetics for catalytic CO oxidation over TiO2-supported Pt catalysts , CHEMICAL PHYSICS LETTERS , Vol.685 , pp.282 -287 (Jul, 2017)
24. [논문] 전병욱, Yu Xiaomei, Andre Ricard, Jean-Philippe Sarrette, 김안순, 김유권, A study on selective surface nitridation of TiO2 nanocrystals in the afterglows of N2 and N2-O2 microwave plasmas , APPLIED SURFACE SCIENCE , Vol.432 , pp.163 -169 (Jul, 2017)
25. [논문] Yu Xiaomei, Malkeshkumar Patel, 김준동, 김유권, Facile Formation of Nanodisk-Shaped Orthorhombic SnS Layers from SnS2 Particles for Photoelectrocatalytic Hydrogen Production , CHEMNANOMAT , Vol.3 , No.8 , pp.591 -599 (Jul, 2017)
26. [논문] WANG YUNFEI, Andre Ricard, Jean-Philippe Sarrette, 김안순, 김유권, The role of active species in the N2 and N2-H2 RF afterglows on selective surface nitriding of ALD-grown TiO2 films , SURFACE & COATINGS TECHNOLOGY , Vol.324 , pp.243 -248 (May, 2017)
27. [논문] 김유권, 김유나, 이규성, 강혁, Enhanced photoactivity of stable colloidal TiO2 nanoparticles prepared in water by nanosecond infrared laser pulses , KOREAN JOURNAL OF CHEMICAL ENGINEERING , Vol.34 , No.6 , pp.1822 -1826 (Apr, 2017)
28. [논문] Andre Ricard, 전병욱, Jean Philippe Sarrette, 김유권, Discharge source-dependent variation in the densities of active species in the flowing afterglows of N2 RF and UHF plasmas , CURRENT APPLIED PHYSICS , Vol.17 , pp.945 -950 (Apr, 2017)
29. [논문] 김유권, 오수기, Jean-Philippe Sarrette, Andre Ricard, Comparison of the Active Species in the RF and Microwave Flowing Discharges of N2 and Ar?20?%N2 , PLASMA CHEMISTRY AND PLASMA PROCESSING , Vol.36 , No.6 , pp.1559 -1570 (Nov, 2016)
30. [논문] 김보성, Bruce D. Kay, Janos Szanyi, Zdenek Dohnalek, 김유권, Temperature-programmed Desorption Study of NO Reactions on Rutile TiO2(110)-1 × 1 , SURFACE SCIENCE , Vol.652 , pp.148 -155 (Oct, 2016)
31. [논문] 김유권, 전병욱, 박희준, Interfacial Electronic Structure of Methylammonium Lead Iodide Grown on a Mesoporous TiO2 Layer on F-Doped Tin Oxide Substrate , JOURNAL OF PHYSICAL CHEMISTRY C , Vol.120 , No.39 , pp.22460 -22465 (Sep, 2016)
32. [논문] Pranab Kumar Shyam, 김유권, 이찬, 장혜영, Copper-catalyzed aerobic formation of unstable sulfinyl radicals for the synthesis of sulfinates and thiosulfonates , ADVANCED SYNTHESIS & CATALYSIS , Vol.358 , No.1 , pp.56 -61 (Jan, 2016)
33. [논문] 김보성, 선창래, 이현곤, 김유권, 오수기, Suppression of Ag deposition by Ar gas in mtorr range and its implication to mitigation of impurity deposition on first mirrors , CURRENT APPLIED PHYSICS , Vol.15 , No.12 , pp.1615 -1619 (Sep, 2015)
34. [논문] Andre Ricard, 오수기, 장중희, 김유권, Quantitative evaluation of the densities of active species of N2 in the afterglow of Ar-embedded N2 RF plasma , CURRENT APPLIED PHYSICS , Vol.15 , No.11 , pp.1453 -1462 (Aug, 2015)
35. [논문] Yu Xiaomei, 전병욱, 김유권, Dominant Influence of the Surface on the Photoactivity of Shape-Controlled Anatase TiO2 Nanocrystals , ACS CATALYSIS , Vol.5 , pp.3316 -3322 (Apr, 2015)
36. [논문] 김보성, Bruce D. Kay, Zdenek Dohnalek, 김유권, Ammonia Formation from NO Reaction with Surface Hydroxyls on Rutile TiO2(110)-1x1 , JOURNAL OF PHYSICAL CHEMISTRY C , Vol.119 , No.2 , pp.1130 -1135 (Dec, 2014)
37. [논문] 김보성, Bruce D. Kay, Zdenek Dohnalek, Zhenjun Li, 김유권, Low-Temperature Desorption of N2O from NO on Rutile TiO2(110)-1 × 1 , JOURNAL OF PHYSICAL CHEMISTRY C , Vol.118 , No.18 , pp.9544 -9550 (May, 2014)
38. [논문] 김보성, 계민준, 오수기, 장중희, 김유권, Experimental evaluation of the gas-phase collision cross-section of effusive Au beam with noble gases: The effect of size and flux , CURRENT APPLIED PHYSICS , Vol.14 , No.4 , pp.543 -546 (Apr, 2014)
39. [논문] Yu Xiaomei, 김보성, 김유권, Highly enhanced photoactivity of anatase TiO2 nanocrystals by controlled hydrogenation-induced surface defects , ACS CATALYSIS , Vol.3 , No.11 , pp.2479 -2486 (Sep, 2013)
40. [논문] 김보성, Bruce D. Kay, Zdenek Dohnalek, Zhenjun Li, 김유권, The effect of oxygen vacancies on the binding interactions of NH3 with rutile TiO2(110)-1x1 , PHYSICAL CHEMISTRY CHEMICAL PHYSICS , Vol.14 , No.43 , pp.15060 -15065 (Nov, 2012)
41. [논문] Zhenjun Li, 김유권, Br?etislav S?m?d, Vladim?r Matol?n, Bruce D. Kay, Roger Rousseau, Zdenek Dohna?lek, Alcohol Dehydration on Monooxo W=O and Dioxo O=W=O Species , JOURNAL OF PHYSICAL CHEMISTRY LETTERS , Vol.3 , No.16 , pp.2168 -2172 (Aug, 2012)
42. [논문] 김보성, Brude D. Kay, Zdenek Dohnalek, Zhenjun Li, 김유권, Unexpected Nondissociative Binding of N2O on Oxygen Vacancies on a Rutile TiO2(110)-1x1 , JOURNAL OF PHYSICAL CHEMISTRY C , pp.1145 -1150 (Jan, 2012)
43. [논문] 박상민, 김기정, 김봉수, 김유권, Photoemission Study of N-doped TiO2(110) with NH3 , JOURNAL OF PHYSICAL CHEMISTRY C , pp.18618 -18624 (Sep, 2011)
44. [논문] 황찬국, 김유권, Photoemission study on the adsorption of ethanol on clean and oxidized rutile TiO2(110)-1x1 surfaces , SURFACE SCIENCE , pp.2082 -2086 (Aug, 2011)
45. [논문] 공자현, 김유권, Photoemission Study on the adsorption of ethanol on Chemically modified TiO2(001) surfaces , BULLETIN OF THE KOREAN CHEMICAL SOCIETY , Vol.32 , No.8 , pp.2531 -2536 (Aug, 2011)
46. [논문] Zhenjun Li, 김유권, Falko Netzer, R. Scott Smith, Roger Rousseau, Zhenrong Zhang, Bruce D. Kay, Zdenek Dohnalek, Growth of Ordered Ultrathin Tungsten Oxide Films on Pt(111) , JOURNAL OF PHYSICAL CHEMISTRY C , pp.5773 -5783 (Mar, 2011)
47. [논문] 김유권, Gareth S. Parkinson, Shao-Chun Li, Zhenrong Zhang, Bruce D. Kay, Zdenek Dohnlek, Reactivity of FeO(111)/Pt(111) with alcohols , JOURNAL OF PHYSICAL CHEMISTRY C , Vol.113 , No.46 , pp.20020 -20028 (Oct, 2009)
48. [논문] 김유권, Roger Rousseau, Bruce D. Kay, Zdenek Dohnalek, Competitive Oxidation and Reduction of Aliphatic Alcohols by (WO3)3 cluster , JOURNAL OF PHYSICAL CHEMISTRY C , Vol.113 , No.22 , pp.9721 -9730 (May, 2009)

1. [논문] 전병욱, 김안순, 김유권, Unexpected Chemical and Thermal Stability of Surface Oxynitride of Anatase TiO2 Nanocrystals Prepared in the Afterglow of N2 Plasma , 한국진공학회지 , Vol.26 , No.4 , pp.62 -65 (Jul, 2017)
2. [논문] 전병욱, 김유권, Quantitative Evaluation on Photocatalytic Activity of Anatase TiO2 Nanocrystals in Aqueous Solution , Applied Science and Convergence Technology , Vol.24 , No.4 , pp.96 -101 (Jul, 2015)
3. [논문] 김유권, Diffusion and Oxidation of Ti3+ Interstitials on a Reduced TiO2(001) Surface: A Crystal-face Dependency , 한국진공학회지 , Vol.21 , No.5 , pp.242 -248 (Sep, 2012)

1. [학술회의] 김진아, 김유권, 오창근, Development of process for hydrogen production without CO2 emission through direct catalytic pyrolysis of CH4 , 2021 Ajou – Kyoto – Zhejiang Joint Symposium on Energy Science (Nov, 2021)
2. [학술회의] 김유권, Possibility of using molten liquid alloy in mass production of turquoise hydrogen from methane , First Workshop on Energy Research between Ajou University and Dalian Institute of Chemical Physics (Aug, 2021)
3. [학술회의] NKENKU ANIMBOM BUMA CARL, 김유권, 김진아, Synthesis of coupled 2D SnS2/TiO2 heterojunction for photocatalytic remediation , 2020 Zhejiang-Kyoto-Ajou Joint Symposium on Energy Science , pp.26 -26 (Dec, 2020)
4. [학술회의] 김진아, 김유권, WANG YUNFEI, 김유관, Evaluation of photocatalytic hydrogen generation activity of 2-dimensional MoS2 nanosheet-TiO2 composites , TACT 2019 International Thin Films Conference (Nov, 2019)
5. [학술회의] WANG YUNFEI, 김유권, Andre Ricard, Jean-Philippe Sarrette, 김안순, 류설, The role of active species in the N2-H2 and N2-CH4 microwave afterglows on selective surface nitriding of anatase TiO2 films , TACT 2019 (Nov, 2019)
6. [학술회의] 김유권, 전병욱, Andre Ricard, Jean-Philippe Sarrette, Control of active species in the afterglows of N2 and N2-O2 microwave plasmas and the role of those active species in the selective surface nitridation of TiO2 nanocrystals , ECOSS34 European Converence on Surface Science (Aug, 2018)
7. [학술회의] 이윤상, 김유권, 권오성, Optical and Electronic Properties of ALD-grown TiO2 Films on a Thin Glass Substrate for Applications in Photocatalysis , ALD 2018 (Jul, 2018)
8. [학술회의] 김유권, 강혁, Stable colloidal suspension of TiO2 nanoparticles in aqueous solution prepared by nanosecond laser pulses and their photocatalytic performances , 5th International Conference on Advanced Nanoparticle Generation and Excitation by Lasers in Liquids (ANGEL) , pp.P-II-4 (Jun, 2018)
9. [학술회의] 김유권, WANG YUNFEI, 김유관, Surface treatment of anatase TiO2 materials in the post-discharge region of N2-based plasmas for enhanced photocatalytic activity , 2017 Summer Symposium of KCS-Physical Chemistry Disivion & Korea-Japan Molecular Science Symposium , pp.117 -117 (Jul, 2017)
10. [학술회의] 전병욱, 김유권, 박희준, Chemical Bonding Structure at the Methylammonium Lead Iodide/TiO2 Interfaces and Their Interfacial Electronic Structure , Global Photovoltaic Conference 2017 (Mar, 2017)
11. [학술회의] 김유권, Yu Xiaomei, 전병욱, Measuring kinetics of photocatalytic reactions over surface-modified TiO2 nanocrystals , Chemical Reactions at Surfaces (Gordon Research Conference) (Feb, 2017)
12. [학술회의] 강경모, 김승주, Yu Xiaomei, 김유권, 김재겸, Partial oxidation of methane using BiOCl photocatalyst , The 5th international symposium on gasification and its applications , pp.242 -242 (Dec, 2016)
13. [학술회의] 전병욱, 김유권, Andre Ricard, Jean-Philippe Sarrette, Characteristics of RF and microwave N2 plasmas and afterglows and their application to nitrogen doping into anatase TiO2 nanocrystals , 20th International Vacuum Congress , pp.VST-P3-239 -VST-P3-239 (Aug, 2016)
14. [학술회의] 김유권, Bruce D. Kay, Janos Szanyi, Zdenek Dohnalek, Origin of temperature-dependent reduction channels of NO into N2O on TiO2(110) surfaces , 20th International Vacuum Congress , pp.ASS-P1-022 -ASS-P1-022 (Aug, 2016)
15. [학술회의] Yu Xiaomei, 김유권, Observation of varying kinetics of CO oxidation over Pt/TiO2 nanocrystals , 20th International Vacuum Congress , pp.NS/SS-01-8-O-M -NS/SS-01-8-O-M (Aug, 2016)
16. [학술회의] 전병욱, 김유권, 박은덕, Control of selectivity in plasmaexcited methane conversion reactions under a flowing condition in lower operating pressures , The International Symposium on Catalytic Conversion of Energy and Resources (Jul, 2016)
17. [학술회의] 김유권, Enhanced catalytic activity of chemically modified TiO2 nanocrystals , Tsukuba Global Science Week , pp.48 -48 (Sep, 2015)
18. [학술회의] Andre Ricard, 김유권, 오수기, Jean-Philippe Sarrette, Comparison Of RF And Microwave (HF) Flowing Discharges In The Production Of Active Species In N2 And Ar-N2 , AEPSE 2015 The 10th Asian-European International Conference On Plasma Surface Engineering) , pp.95 -95 (Sep, 2015)
19. [학술회의] 김유권, Yu Xiaomei, Active species for photocatalytic oxidation of organic molecules on the surface of TiO2 nanocrystals. , Gordon Research Conference on Chemical Reactions at Surfaces (Feb, 2015)
20. [학술회의] 김유권, Tuning reaction pathways over controlled defects on TiO2 , Chiba University-Ajou University Symposium 2014 , pp.11 -11 (Dec, 2014)
21. [학술회의] 전병욱, 김유권, Changes in the photoactivity and thermal reactivity of V-doped anatase TiO2: The effect of vanadium loading , Chiba University-Ajou University Symposium 2014 , pp.26 -27 (Dec, 2014)
22. [학술회의] 김보성, 김유권, Selective formation of NH3 from NO dosed on hydroxylated TiO2 surfaces , 2014 한중일 3개대학 이공학 워크샵 (Engineering Workshop) (Nov, 2014)
23. [학술회의] 김유권, 김보성, The influence of surface composition in catalytic reactions on TiO2 , 2014 한중일 3개대학 이공학 워크샵 (Engineering Workshop) (Nov, 2014)
24. [학술회의] Yu Xiaomei, 김유권, 김보성, The effect of defects on photocatalytic activity of chemically modified anatase TiO2 nanocrystals with H2 and NH3 , 247th ACS National Meeting and Exposition (Mar, 2014)
25. [학술회의] 김유권, 김보성, Bruce D. Kay, Zdenek Dohnalek, Reaction intermediates of acetaldehyde and acetone on TiO2(110) probed by x-ray photoelectron spectroscopy , 9th International Symposium on Atomic Level Characterizations for New Materials and Devices ALC13 (Dec, 2013)
26. [학술회의] 김유권, 김보성, Bruce D. Kay, Zdenek Dohnalek, Zhenjun Li, The role of oxygen vacancies on the interaction of NO with r-TiO2(110) , Gordon Research Conference on Chemical Reactions at Surfaces (Apr, 2013)
27. [학술회의] 김이슬, 김유권, 신동희, The Effect of the ZnO Shape on the Catalytic CO Oxidation and Methanol Decomposition over Au supported on ZnO nanocrystals , 243rd American Chemical Society National Meeting (Mar, 2012)
28. [학술회의] 김보성, 김유권, Bruce D. Kay, Zdenek Dohnalek, Zhenjun Li, The role of oxygen vacancies on NO reduction on rutile TiO2(110)-1×1 , 243rd American Chemical Society National Meeting (Mar, 2012)
29. [학술회의] 공자현, 김유권, 신동희, Photocatalytic oxidation of Alcohols on anatase TiO2 nanosheets with highly exposed (001) facets , Fall Meeting of the Swiss Chemical Society 2011 , Vol.65 , No.7/8 , pp.590 -590 (Sep, 2011)
30. [학술회의] 김유권, 박상민, 김기정, 김봉수, 황찬국, 황한나, Electronic Structure Characterization of Chemically modified TiO2 surfaces , 8th International Symposium on Atomic Level Characterizations for New Materials and Devices '11 , pp.465 -470 (May, 2011)

1. [학술회의] 김유권, 지속가능한수소 생산을 위한열촉매기반 기술의 연구 동향 , 한국태양광발전학회 2022 추계학술대회 (Nov, 2022)
2. [학술회의] 김유권, 폐플라스틱으로부터수소와탄소를 생산하기 위한화학반응조건과공정기술 , 한국화학공학회 (Oct, 2022)
3. [학술회의] 김유권, 액상촉매 활용 메탄 분해기술의 수소양산을 위한 공정제어요소와 촉매, 운전조건에 대한 연구 , 2022년 한국수소및신에너지학회 춘계학술대회 , pp.84 -84 (May, 2022)
4. [학술회의] 김유권, 고온액상합금촉매 활용한 수소 및 탄소 생산기술의 현재와 미래 , 2022년도 한국공업화학회 춘계 총회 및 학술대회 (May, 2022)
5. [학술회의] 김진아, 김유권, NKENKU ANIMBOM BUMA CARL, Development of process for hydrogen production without CO2 emission through direct catalytic pyrolysis of CH4 using liquid metal catalyst , 제129회 대한화학회 학술발표회 , pp.803 -803 (Apr, 2022)
6. [학술회의] NKENKU ANIMBOM BUMA CARL, 김유권, 김진아, Direct Formation of alcohols from Photocatalytic partial oxidation of methane over TiO2 modified by FeOx , 제129회 대한화학회 학술발표회 , pp.802 -802 (Apr, 2022)
7. [학술회의] 김진아, 김유권, 오창근, Optimization of catalytic pyrolysis for hydrogen production from CH4 without CO2 emission , 2021년도 한국에너지학회 추계학술발표회 , pp.44 -44 (Nov, 2021)
8. [학술회의] NKENKU ANIMBOM BUMA CARL, 김유권, 김진아, 오현석, Direct alcohol formation from photocatalytic partial oxidation of methane over TiO2 modified by FeOx , 2021년도한국에너지학회 추계학술발표회 , pp.39 -39 (Nov, 2021)
9. [학술회의] 김유권, Sn-Ni 액상합금촉매 기반 메탄열촉매 분해 반응의 공정 변수에 관한 연구 , 한국화학공학회 2021년도 가을 총회 및 국제 학술대회 (Oct, 2021)
10. [학술회의] 공다인, 강혁, 김유권, Effect of Pulsed Laser Fluence on the Morphology of MoS2 Nanoparticles , 대한화학회 제127회 학술발표회 (Apr, 2021)
11. [학술회의] 김진아, 김유권, 김재성, Preparation of 2-dimensional MoS₂ nanosheets in a colloidal solution and formation of composites with TiO₂ for photocatalytic applications , 125회 대한화학회 학술발표회 , pp.518 -518 (Jul, 2020)
12. [학술회의] NKENKU ANIMBOM BUMA CARL, 김유권, 김재성, 김진아, Evaluation and synthesis of coupled 2D MoS₂/SnS₂ heterojunction and the significance of the heterojunction in photocatalytic remediation , 125회 대한화학회 정기학술대회 , pp.519 -519 (Jul, 2020)
13. [학술회의] 공다인, 강혁, 김유권, Pulsed laser-induced surface modification of TiO2 nanoparticles , 대한화학회 제125회 학술발표회 (Jul, 2020)
14. [학술회의] 김유권, Emerging techniques of modification of TiO2 materials and formation of intimate contact with 2D materials , 제14회 표면분석심포지엄 (Sep, 2019)
15. [학술회의] WANG YUNFEI, 김유권, 이윤상, Synthesis of modified g-C3N4/TiO2 nanotubes composites for enhanced photocatalytic hydrogen evolution under visible light irradiation , 제57회 한국진공학회 (Aug, 2019)
16. [학술회의] 김진아, 김유권, WANG YUNFEI, 김유관, Evaluation of photocatalytic hydrogen generation activity of 2-Dimensional MoS2 nanosheet-TiO2 composites , 제57회 한국진공학회 (Aug, 2019)
17. [학술회의] 김유관, 김유권, 오수기, 김보성, 안영화, Changes in the Au surface morphology induced by Ar plasma sputtering and post thermal treatment , 제57회 한국진공학회 (Aug, 2019)
18. [학술회의] 윤동민, 김유권, 김유관, 김진아, DC 마그네트론 스퍼터링 증착법을 이용한 산화 티타늄 박막의 표면 형태와 조성 제어에 관한 연구 , 제57회 한국진공학회 (Aug, 2019)
19. [학술회의] NKENKU ANIMBOM BUMA CARL, 김유권, 김진아, 이윤상, A study on the synthesis and characterization of photocatalytic and photovoltaic applications , 제57회 한국진공학회 (Aug, 2019)
20. [학술회의] 이윤상, 김유권, 김안순, 홍성웅, Depth profiling of Nitrogen doped ALD-grown TiO2 film by using Argon gas cluster ion beam , 제57회 한국진공학회 (Aug, 2019)
21. [학술회의] 안희준, 강혁, 김유권, 유영동, Observation of changes in the morphology and bulk phases of TiO2 nanoparticles under pulsed laser irradiation in water , 대한화학회 제123회 학술발표회 (Apr, 2019)
22. [학술회의] 권오성, 김유권, 김유관, 결정상 및 구조가 제어된 TiO2 나노섬유의 합성과 그 물리적 광화학적 특성에 관한 연구 , 제56회 한국진공학회 (Feb, 2019)
23. [학술회의] 이윤상, 김유권, 김안순, Quantitative analysis of TaOx films without the preferential sputtering by using Ar gas cluster ion beam , 제56회 한국진공학회 (Feb, 2019)
24. [학술회의] 이윤상, 김유권, WANG YUNFEI, 권오성, Comparison of different strategies for the preparation of g-C3N4 and TiO2 composites and the evaluation of their photocatalytic performances , 55회 한국진공학회 하계정기학술대회 , pp.74 (Aug, 2018)
25. [학술회의] 권오성, 김유권, 김유관, Preparation of TiO2 fibers for applicationsin photocatalytic removal of organic dyes , 제 55회 한국진공학회 하계정기학술대회 , pp.73 -73 (Aug, 2018)
26. [학술회의] 이윤상, 김유권, 권오성, 커버글라스기판 위 ALD 성장시킨 TiO2 박막의 질화 과정에 따른 물리적 특성의 변화 , 제54회 한국진공학회 동계학술대회 , pp.134 -134 (Feb, 2018)
27. [학술회의] 권오성, 김유권, 김유관, 질소 마이크로웨이브 플라즈마에서 anatase TiO2 산화물의 표면 개질에 따른 물리적 특성 및 광촉매 특성의 변화 , 제54회 한국진공학회 정기학술대회 , pp.132 -132 (Feb, 2018)
28. [학술회의] 전병욱, 김유권, 박은덕, A new approach for the synthesis of methanol from methane by RF plasma-excitation of He at low operating pressures , 제52회 한국진공학회 동계정기학술대회 , pp.453 -453 (Feb, 2017)
29. [학술회의] 김유권, Surface chemical modification of oxide nanoparticles for a potential application to photocatalysis , 2016년도 한국재료학회 춘계학술대회 , pp.81 -81 (May, 2016)
30. [학술회의] 김다연, 김유권, 강혁, 김정진, Environment-friendly synthesis of TiO2 nanoparticles in aqueous solution with a nanosecond infrared laser , 제117회 대한화학회 춘계학술대회 , pp.562 -562 (Apr, 2016)
31. [학술회의] 김유권, Catalytic decomposition of NO over TiO2(110) , 대한화학회 제111회(춘계) 총회 및 학술발표회 (Apr, 2013)
32. [학술회의] 김유권, The role of surface charges in catalytic reactions on rutile TiO2(110)-1x1 surfaces , 제110차 대한화학회 물리화학분과 하계 심포지엄 (Jun, 2012)
33. [학술회의] 전병욱, 김유권, 신동희, Competition between reductive and oxidative reaction channels of ethanol over TiO2-supported vanadia catalysts , 제110차 대한화학회 물리화학분과 하계 심포지엄 (Jun, 2012)
34. [학술회의] 김이슬, 김유권, 신동희, The effect of the ZnO shape on the catalytic methanol decomposition over Au supported on ZnO nanocrystals , 제110차 대한화학회 물리화학분과 하계 심포지엄 (Jun, 2012)
35. [학술회의] 김유권, Reactions of NO and NH3 on rutile TiO2(110)-1×1 surfaces , 한국물리학회 60주년기념 정기학술대회 (Apr, 2012)
36. [학술회의] 김정진, 김유권, The substrate effect on the reactions of ethanol over TiO2-supported Au catalysts , 제 109회 대한화학회 정기학술대회 (Apr, 2012)
37. [학술회의] Yu Xiaomei, 김유권, Thermal reactions of ethanol and 2-propanol on anatase TiO2 nanosheets; the effect of N-doping , 제 109회 대한화학회 정기학술대회 (Apr, 2012)
38. [학술회의] 김정진, 김유권, Catalytic Reactions of Ethanol and Acetaldehyde Over TiO2-supported Gold Catalysts , 42회 한국진공학회 동계학술대회 , pp.180 -180 (Feb, 2012)
39. [학술회의] 김보성, 김유권, Bruce D. kay, Zdenek Dohnalek, Zhenjun Li, The Adsorption and Desorption of NH3 on Rutile TiO2(110)-1×1 Surfaces , 42회 한국진공학회 동계학술대회 , pp.181 (Feb, 2012)
40. [학술회의] 전병욱, 김유권, Catalytic Reactions of Ethanol over TiO2-supported Vanadia Catalysts , 42회 한국진공학회 동계학술대회 , pp.200 -200 (Feb, 2012)
41. [학술회의] 김유권, NOx Chemistry Over Rutile TiO2(110) Surfaces , 42회 한국진공학회 동계학술대회 , pp.151 -151 (Feb, 2012)
42. [학술회의] 김이슬, 김유권, CO oxidation on Au-supported on ZnO nanocrystals : An effect of the shape of the nanocrystals , 대한화학회 제 108회 추계학술대회 (Sep, 2011)
43. [학술회의] 신동희, 김유권, 김이슬, Temperature-dependent hydrogen isotherm measurements of LaNi5 , 대한화학회 제108회 추계학술대회 (Sep, 2011)
44. [학술회의] 김보성, 김유권, Bruce D. Kay, Zdenek Dohnalek, Zhenjun Lii, Does N2O react with oxygen vacancy on TiO2(110)? , 한국진공학회 41회 정기학술대회 , pp.196 -196 (Aug, 2011)
45. [학술회의] 공자현, 김유권, Promotional effect of hydrogen peroxide for water splitting over anatase TiO2 nanosheets , 대한화학회 제107회 춘계학술대회 (Apr, 2011)
46. [학술회의] 신동희, 김유권, Interaction of NH3 with TiO2 nanocrystals at elevated substrate temperatures , 대한화학회 제107회 춘계정기학술대회 (Apr, 2011)
47. [학술회의] 김보성, 김유권, Bruce D. Kay, Zdenek Dohnalek, Zhenjun Lee, Low temperature reduction of NO on rutile TiO2(110)-1x1 , 대한화학회 제 107회 춘계학술대회 (Apr, 2011)
48. [학술회의] 공자현, 김유권, The role of phenyl substituent on the oxidation of alcohols over oxidized TiO2(001) surfaces , 대한화학회 제 106회 추계학술대회 (Oct, 2010)
49. [학술회의] 공자현, 김유권, 박상민, 황찬국, 황한나, Photoemission study on the reactivity of organic molecules on chemically modified TiO2(001) surfaces , 한국진공학회 제 39회 정기 하계학술대회 , pp.87 -87 (Aug, 2010)
50. [학술회의] 김유권, Electronic structure and catalytic reactivity of model oxide catalysts (초청발표) , 제 38회 한국진공학회 동계 정기 학술대회 , Vol.19 , No.1 , pp.35 -35 (Feb, 2010)

1. [저서] A. Ricard, 김유권, 오수기, J. P. Sarrette, [book chapter] RF and Microwave afterglows in N2 gas mixtures for surface nitriding of TiO2 , pp.92-121 (Nov, 2021)
2. [저서] Andre Ricard, 김유권, J. Amorim, J. P. Sarrette, M. Abdeladim, [book chapter] N, H and C-atoms Density in Flowing Afterglows of Microwave R/N2-H2 and R/N2-CH4 Discharges with R=N2, He, Ar and Applications to TiO2 Surface Nitriding , pp.103-143 (Feb, 2021)
3. [저서] 김유권, 김창민, 김학진, 이영식, 정병서, 이공학도를 위한 물리화학 (Physical Chemistry for the Chemical Sciences) , pp.703-960 (Nov, 2015)

1. [특허] 김희경, 강성운, 김승주, 김유권, 김창구, 김철호, 유상현, 이다영, 진공 플라즈마를 이용한 지르코니아 소재의 표면개질 방법 (출원) (10-2023-0131181) (Sep, 2023)
2. [특허] 김철호, 강성운, 김승주, 김유권, 김창구, 김희경, 유상현, 이다영, 대기압 플라즈마를 이용한 지르코니아 소재의 표면개질 방법 (출원) (10-2023-0131180) (Sep, 2023)
3. [특허] 김유권, 김진아, 서형탁, 오창근, 이영재, 촉매반응장치 및 촉매반응장치용 버블러의 제조방법 (출원) (PCT/KR2023/007810) (Jun, 2023)
4. [특허] 김희경, 강성운, 김승주, 김유권, 김철호, 지르코니아 표면 처리방법 (출원) (PCT/KR2023/003321) (Mar, 2023)
5. [특허] 김유권, 2차원나노물질을 포함하는 광음극층 기반 광전기화학전지 시스템 및 이의 제조방법 (출원) (10-2023-0000480) (Jan, 2023)
6. [특허] 김유권, 김진아, 서형탁, 안병민, 이영재, 이한성, 메탄 열분해 공정, 메탄 열분해용 합금 분말 촉매 제조 방법 및 메탄 열분해 장치 (출원) (10-2022-0133091) (Oct, 2022)
7. [특허] 김유권, 김진아, 오창근, 전기화학적 수소펌프 (출원) (10-2022-0081778) (Jul, 2022)
8. [특허] 김유권, 김진아, 서형탁, 오창근, 이영재, 촉매반응장치 및 촉매반응장치용 버블러의 제조방법 (출원) (10-2022-0076918) (Jun, 2022)
9. [특허] 김희경, 강성운, 김승주, 김유권, 김철호, 지르코니아 표면 처리방법 (출원) (10-2022-0052963) (Apr, 2022)
10. [특허] 김유권, 김진아, 서형탁, 이영재, 메탄 크랙킹 장치 (출원) (10-2022-0031674) (Mar, 2022)