Publications
2024
N. Yalini Devi and Tae-Youl Yang*, "Effective Degradation of Harmful Ciprofloxacin using Sr1-xNixTiO3 nanoparticles as a catalyst under UV light irradiation", Inorganic Chemistry Communications 166, 112635 (2024)
Mi-Seon Bae, Yun Hee Chang, Meng Qiang Li, Seung-Woo Kim, Wonjong Lee, Jeong-Ju Bae, Dasol Kim, Hyun-Suk Kim, Jongchul Lim, Jaewon Lee,* Tae-Youl Yang* "Enhanced chemical interaction between ionic liquid and halide perovskite to improve performance of perovskite solar cells", Materials Today Energy 43, 101593 (2024)
2023
Shanmugam Mahalingam, Yalini Neelan, Senthil Bakthavatchalam, Latifah A Al-Humaid, Nora Dahmash, Harikrishnan Al-Dahmash, Santhanam, Tae-Youl Yang, Nazmul Hossain, Sung Heum Park, Junghwan Kim, "Effective visible-light-driven photocatalytic degradation of harmful antibiotics using reduced graphene oxide-zinc sulfide-copper sulfide nanocomposites as a catalyst", ACS Omega 8, 36, 32817–32827 (2023)
Hee-Yun Jung, Eun Sung Oh, Dong Jun Kim, Hongjae Shim, Wonjong Lee, Soon-Gil Yoon, Jongchul Lim, Jae Sung Yun, Taek-Soo Kim, Tae-Youl Yang*, "Adjusted Bulk and Interfacial Properties in Highly Stable Semitransparent Perovskite Solar Cells Fabricated by Thermocompression Bonding between Perovskite Layers", ACS Applied Materials & Interfaces 15(26), 31344-31353 (2023)
N. Yalini Devi, A.S. Alagar Nedunchezhian, D. Sidharth, P. Rajasekaran, M. Arivanandhan*, I. Sarris, T.-Y. Yang, R. Jayavel, "High thermoelectric power factor of Ag and Nb co-substituted SrTiO3 perovskite nanostructures", Materials Chemistry and Physics 306, 127950 (2023)
Soo-Ah Kim, Hyun Seo Kim, Wonjong Lee, Nam Joong Jeon, Jongchul Lim, Tae-Youl Yang*, "Improvement of stability of perovskite solar cells with PbS buffer layer formed by solution process", Appl. Surf. Sci. 626, 157286 (2023)
Mi-Seon Bae, Yun Hee Chang, Wonjong Lee, Chan-Su Moon, Seung-Woo Kim, Hyun-Suk Kim, Jongchul Lim*, Tae-Youl Yang*,"Bication Thiocyanate Salts for Advanced Performance of Wide-Band Gap Perovskite Solar Cells", Energy & Fuels, 37(6), 4608 (2023)
2022
Venkatraju Jella, Swathi Ippili, Hyun You Kim, Hyun-Suk Kim, Chunjoong Kim, Tae-Youl Yang, Soon-Gil Yoon, "Organic/Inorganic Halide Perovskites for Mechanical Energy Harvesting Applications", Recent Advances in Multifunctional Perovskite Materials
Swathi Ippili,* Venkatraju Jella,* Jeong Min Lee, Jang-Su Jung, Dong-Hyun Lee, Tae-Youl Yang and Soon-Gil Yoon* , "ZnO–PTFE-based antimicrobial, anti-reflective display coatings and high-sensitivity touch sensors", Journal of Materials Chemistry A 10, 22067 (2022)
Chongsei Yoon, Swathi Ippili, Venkatraju Jella, Alphi Maria Thomas, Jang-Su Jung, Yire Han, Tae-Youl Yang, Soon-Gil Yoon, Giwan Yoon, "Synergistic Contribution of Flexoelectricity and Piezoelectricity Towards a Stretchable Robust Nanogenerator for Wearable Electronics", Nano Energy 91, 106691 (2022)
2021
Alphi Maria Thomas, Chongsei Yoon, Swathi Ippili*, Venkatraju Jella*, Tae-Youl Yang, Giwan Yoon*, and Soon-Gil Yoon* "High-Performance Flexible Ultraviolet Photodetectors Based on Facilely Synthesized Ecofriendly ZnAl:LDH Nanosheets", ACS Applied Materials & Interfaces 13, 61434 (2021)
Tae-Youl Yang, Young Yun Kim, Jangwon Seo*, "Roll-to-roll manufacturing toward lab-to-fab-translation of perovskite solar cells", APL Materials 9(11), 110901 (2021)
Seung-Woo Kim, Geun-Jin Kim, Chan-Su Moon, Tae-Youl Yang*, and Jangwon Seo*, "Metal-free phthalocyanine that facilitated hole extraction as hole transporting material and passivated interfacial defects as Lewis base for efficient and stable perovskite solar cells", Small Methods 5(5), 2001248 (2021).
2020
Young Yun Kim, Tae-Youl Yang, Riikka Suhonen, Antti Kemppainen, Kyeongil Hwang, Nam Joong Jeon, Jangwon Seo*, "Roll-to-roll gravure-printed flexible perovskite solar cells using eco-friendly antisolvent bathing with wide processing window", Nature Communications 11, 5146 (2020). https://doi.org/10.1038/s41467-020-18940-5
Geunjin Kim, Chan Su Moon, Tae-Youl Yang, Young Yun Kim, Jaehoon Chung, Eui Hyuk Jung, Tae Joo Shin, Nam Joong Jeon, Helen Park, Jangwon Seo*, “A Thermally induced Phase Control Strategy for Efficient and Photostable Wide-Bandgap Perovskite Solar Cells", Solar RRL 4(6), 202000033 (2020).
Helen Hejin Park, Jincheol Kim, Geunjin Kim, Hyunmin Jung, Songhee Kim, Chan Su Moon, Seon Joo Lee, Seong Sik Shin, Xiaojing Hao, Jae Sung Yun, Martin A. Green, Anita W. Y. Ho‐Baillie, Nam Joong Jeon, Tae‐Youl Yang, Jangwon Seo*, “Transparent Electrodes Consisting of a Surface‐Treated Buffer Layer Based on Tungsten Oxide for Semitransparent Perovskite Solar Cells and Four‐Terminal Tandem Applications”, Small Methods 4(5), 2000074 (2020).
Su-Mi Bang, Seong Sik Shin, Nam Joong Jeon, Young Yun Kim, Geunjin Kim, Tae-Youl Yang*, Jangwon Seo*, “Defect-tolerant sodium-based dopant in charge transport layers for highly efficient and stable perovskite solar cells”, ACS Energy Letters 5(4), 1198-1205 (2020).
2019
Jaehoon Chung†, Seong Sik Shin†, Geunjin Kim, Nam Joong Jeon, Tae-Youl Yang, Jun Hong Noh, Jangwon Seo*, “Impact of Electrode Materials on Process Environmental Stability of Efficient Perovskite Solar Cells “, Joule 3, 1977-1985 (2019).
Tae-Youl Yang†, Nam Joong Jeon†, Hee-Won Shin, Seong Sik Shin, Young Yun Kim, and Jangwon Seo*, “Achieving Long-Term Operational Stability of Perovskite Solar Cells with a Stabilized Efficiency Exceeding 20% after 1000h”, Advanced Science 6(14), 1900528 (2019). († equal contribution)
Eui Hyuck Jung, Nam Joong Jeon, Eun Young Park, Chan Su Moon, Tae Joo Shin, Tae-Youl Yang, Jun Hong Noh*, Jangwon Seo*, “Efficient, stable and scalable perovskite solar cells using poly(3-hexylthiophene)”, Nature 567, 511-515 (2019).
Young Yun Kim†, Tae-Youl Yang†, Riikka Suhonen, Marja Välimäki, Tiina Maaninen, Antti Kempainen, Nam Joon Jeon, Jangwon Seo*, “Gravure-Printed Flexible Perovskite Solar Cells: Towards Roll-to-Roll Manufacturing”, Advanced Science 6, 1802094 (2019). († equal contribution)
Nam Joon Jeon, Tae-Youl Yang, Helen Hejin Park, Janwon Seo, D. Y. Nam, D. Jeong, S. Hong, S. H. Kim, J. M. Cho, J. J. Jang, J.-K. Lee, “Charge carrier chemistry in methylammonium lead iodide”, Applied Physics Letters 114, 013903 (2019).
2018
Nam Joong Jeon, Hyejini Na, Eui Hyuck Jung, Tae-Youl Yang, Yong Guk Lee, Geunjin Kim, Hee-Won Shin, Sang Il Seok, Jaemin Lee, Jangwon Seo*, A fluorene-terminated hole-transporting materials for highly efficient and stable perovskite solar cells, Nature Energy 3, 682 (2018).
Alessandro Senocrate, Tae-Youl Yang, Giuliano Gregori, Gee Young Kim, Michael Graetzel, Joachim Maier*, “Charge carrier chemistry in methylammonium lead iodide”, Solid State Ionics 321, 69-74 (2018).
Gee Young Kim, Alessandro Senocrate, Tae-Youl Yang, Giuliano Gregori, Michael Graetzel, Joachim Maier*, “Large tunable photo-effect on ion conduction in halide perovskites and implications for photo-decomposition”, Nature Materials 17, 445 (2018).
Young Il Lee†, Nam Joong Jeon†, Bong Jun Kim, Hyunjeong Shim, Tae-Youl Yang, Sang Il Seok, Jangwon Seo* and Sung Gap Im*, “A Low-Temperature Thin-Film Encapsulation for Enhanced Stability of a Highly Efficient Perovskite Solar Cell”, Advanced Energy Materials 8, 1701928 (2018).
2017
Young Chan Kim†, Tae-Youl Yang†, Nam Joong Jeon, Jino Im, Seunghun Jang, Tae Joo Shin, Sol Kim, Eunyeong Lee , Sanghak Kim, Jun Hong Noh, Sang Il Seok*, and Jangwon Seo*, “Engineering interface structure between lead halide perovskite and copper phthalocyanine for efficient and stable perovskite solar cells”, Energy & Environ. Sci. 10, 2109-2116 (2017). († equal contribution)
Alessandro Senocrate, Igor Moudrakovski*, Gee Yeong Kim, Tae-Youl Yang, Giuliano Gregori, Michael Graetzel, and Joachim Maier*, “The Nature of Ion Conduction in Methylammonium Lead Iodide: A Multimethod Approach”, Angewandte Chemie International Edition 56, 7755-7759 (2017).
2016
Giuliano Gregori, Tae-Youl Yang, Alessandro Senocrate, Michael Graetzel, and Joachim Maier, (2016). “Ionic Conductivity of Organic–Inorganic Perovskites: Relevance for Long-Time and Low Frequency Behavior” Book chapter in Organic-inorganic halide Perovskite Photovoltaics, Springer, pp. 107-135.
2015
Ju-Young Cho, Dohyung Kim, Yong-Jin Park, Tae-Youl Yang, Yoo-Yong Lee, and Young-Chang Joo*, "The phase-change kinetics of amorphous Ge2Sb2Te5 and device characteristics investigated by thin-film mechanics", Acta Materialia 94, 143-151 (2015).
Tae-Youl Yang, Giuliano Gregori *, Norman Pellet, Michael Graetzel, and Joachim Maier*, “The significance of ion conduction in hybrid organic-inorganic lead iodide based perovskite photosensitizer”, Angewandte Chemie International Edition 54(27), 7905-7910 (2015).
Hae Lin Jang, Keunho Lee, Chan Soon Kang, Hye Kyoung Lee, Hyo-Yong Ahn, Hui-Yun Jeong, Sunghak Park, Seul Cham Kim, Kyoungsuk Jin, Jimin Park, Tae-Youl Yang, Jinhong Kim, Seon Ae Shin, Heung Nam Han, Kyu Hwan Oh, Ho-Young Lee, Jun Lim, Kug Sun Hong, Malcolm Snead, Jimmy Xu, Ki Tae Nam, “Biofunctionalized ceramic with self-assembled networks of nanochannels”, ACS Nano 9(4), 4447-4457 (2015).
2014
Byoung-Joon Kim, Hae-A-Seul Shin, Ji-Hoon Lee, Tae-Youl Yang, Thomas Haas, Patric Gruber, In-Suk Choi, Oliver Kraft, Young-Chang Joo, “Effect of film thickness on stretchability and fatigue resistance of Cu film on polymer substrate”, Journal of Materials Research 29(23), 2827-2834 (2014).
Ji-Hoon Lee, Tae-Youl Yang, Ho-Young Kang, Dae-Hyun Nam, Na-Rae Kim, Yoo-Yong Lee, Se-Hee Lee, and Young-Chang Joo*, “Designing thermal and electrochemical oxidation process for δ-MnO2 nanofibers for high-performance electrochemical capacitors”, Journal of Materials Chemistry A 2, 7197-7204 (2014).
Ju-Young Cho, Tae-Youl Yang, Yong-Jin Park, and Young-Chang Joo*, “Structural Instability in Amorphous In-Ga-Zn-O films Investigated by Mechanical Stress Analysis”, ECS Solid State Letters 3(6), P73-P76 (2014)
Hyung-Seok Jang, Jung-Ho Lee, Yong-Sun Park, Young-O Kim, Jimin Park, Tae-Youl Yang, Kyoungsuk Jin, Jaehun Lee, Sunghak Park, Jae Myoung You, Ki-Woong Jeong, Areum Shin, In-Seon Oh, Min-Kyung Kwon, Yong-Il Kim, Hoon-Hwe Cho, Heung Nam Han, Yangmee Kim, Yoon Ho Chang, Seung R. Paik, Ki Tae Nam,* Yoon-Sik Lee*, “Tyrosine mediated two dimensional peptide assembly and its role as a bio-inspired catalytic scaffold”, Nature Communications 5, 3665 (2014).
Norman Pellet, Peng Gao, Giuliano Gregori, Tae-Youl Yang, Mohammad K. Nazeeruddin, Joachim Maier, and Michael Grätzel*, “Mixed-Organic-Cation Perovskite Photovoltaics for Enhanced Solar-Light Harvesting”, Angewandte Chemie International Edition 53(12), 3151-3157 (2014).
Tae-Youl Yang†, Ho-Young Kang†, Kyoungsuk Jin, Sangbaek Park, Ji-Hoon Lee, Uk Sim, Hui-Yun Jeong, Young-Chang Joo,* and Ki Tae Nam*, “Iron Oxide Photoanode with Hierarchical Nanostructure for Efficient Water Oxidation”, Journal of Materials Chemistry A 2, 2297-2305 (2014). († equal contribution)
2013
Uk Sim†, Tae-Youl Yang†, Joonhee Moon†, Jung Hyun Ahn, Jinyeon Hwang, Jung-Hye Seo, Jouhahn Lee, Kye Yeop Kim, Joohee Lee, Seungwu Han, Byung Hee Hong,* and Ki Tae Nam*, “N-doped monolayer graphene catalyst on silicon photocathode for hydrogen production”, Energy & Environmental Science 6, 3658-3664 (2013) († equal contribution)
Na-Rae Kim, Ji-Hoon Lee, Yoo-Yong Lee, Dae-Hyun Nam, Han-Wool Yeon, So-Yeon Lee, Tae-Youl Yang, Young-Joo Lee, Arim Chu, Ki Tae Nam, Young-Chang Joo*, “Enhanced conductivity of solution-processed indium tin oxide nanoparticle films by oxygen partial pressure controlled annealing”, Journal of Materials Chemistry C 1, 5953-5959 (2013)
Yong-Jin Park, Tae-Youl Yang, Ju-Young Cho, So-Yeon Lee, and Young-Chang Joo*, “Electrical Current-Induced Gradual Failure of Crystalline Ge2Sb2Te5 for Phase-Change Memory”, Applied Physics Letters 103, 073503 (2013)
Tae-Youl Yang, Ju-Young Cho, Yong-Jin Park, and Young-Chang Joo*, “Driving forces for elemental demixing of GeSbTe in phase-change memory: Computational study to design a durable device”, Current Applied Physics 13(7), 1426-1432 (2013)
Uk Shim, Hui-Yun Jung, Tae-Youl Yang, Ki Tae Nam*, “Nanostructural dependence of hydrogen production in silicon photocathode”, Journal of Materials Chemistry A 1, 5414-5422 (2013)
Tae-Youl Yang, Ho-Young Kang, Uk-Shim, Young-Joo Lee, Ji-Hoon Lee, Byoungjin Koo, Ki Tae Nam,* Young-Chang Joo*, “A new hematite photoanode doping strategy for solar water splitting: oxygen vacancy generation”, Physical Chemistry Chemical Physics 15(6), 2117-2124 (2013)
2008 ~ 2012
Tae-Youl Yang, Ju-Young Cho, Yong-Jin Park, and Young-Chang Joo*, " Influence of dopants on atomic migration and void formation in molten Ge2Sb2Te5 under high-amplitude electrical-pulse ", Acta Materialia 60(5), 2021 (2012)
Ju-Young Cho, Tae-Youl Yang, Yong-Jin Park, and Young-Chang Joo*, “Study on the resistance drift in amorphous Ge2Sb2Te5 according to defect annihilation and stress relaxation”, Electrochemical and Solid-state Letters 15(4), H81 (2012)
Il-Mok Park, Ju-Young Cho, Tae-Youl Yang, Eun Soo Park, and Young-Chang Joo*, “Thermomechnical analysis on the phase stability of nitrogen-doped amorphous Ge2Sb2Te5 films”, Japanese Journal of Applied Physics 50(6), 311 (2011)
Tae-Youl Yang, Ju-Young Cho, and Young-Chang Joo*, "Inhibition of the electrostatic force-induced atomic migration in Ge2Sb2Te5 by nitrogen doping", Electrochemical and Solid-state Letters 13(9), H321 (2010)
Tae-Youl Yang, Il-Mok Park, Byoung-Joon Kim, and Young-Chang Joo*, "Atomic migration in molten and crystalline Ge2Sb2Te5 under high electric field", Applied Physics Letters 95(3), 032104 (2009)
Tae-Youl Yang, Il-Mok Park, Ha-Young You, Seung-Hwan Oh, Kyung-Woo Yi, and Young-Chang Joo*, "Change of Damage Mechanism by the Frequency of Applied Pulsed DC in the Ge2Sb2Te5 Line", Journal of The Electrochemical Society 157(7), H617 (2009)
Il-Mok Park, Tae-Youl Yang, Sug Woo Jung, Young Kuk Kim, Hideki Horii, and Young-Chang Joo*, “Investigation of crystallization behaviors of nitrogen-doped Ge2Sb2Te5 films by thermomechanical characteristics”, Applied Physics Letters 94(6), 061904 (2009)
Il-Mok Park, Jung-Kyu Jung, Tae-Youl Yang, and Young-Chang Joo*, “Effect of Nitrogen Implantation with Low Dose on Thermomechanical Properties and Microstructure of Ge2Sb2Te5 Films”, Japanese Journal of Applied Physics 47(3), 1491 (2008)