Energy & Environment Nanomaterial Laboratory


한길상 (Gill Sang Han)

Research Professor


Ph.D (2015) Sungkyunkwan University 

M.S. (2011) Kookmin University 

B.S. (2009) Kookmin University


Perovskite Solar Cells 



First Author

-Gill Sang Han, Hyun Suk Jung,Nam-Gyu Park ,Recent Cutting-edge Strategies for Flexible Perovskite Solar Cells Toward Commercialization,Chemical Communications,(2021)

-Gill sang e,InsHan, Minje Kang,Yoojae Jeong,Sangwook Leun Cho,Thermal Evaporation Synthesis of Vertically aligned Zn2SnO4/ZnO Radial Heterostructured Nanowire Arrays,Nanomaterials, 11, 1500,(2021)

-Gill Sang Han, Cho, In Sun,Copper phosphate compounds with visible-to-near-infrared-active photo-fenton-like photocatalytic properties,Journal Of The American Ceramic Society,100(3),5120-5128,(2020)

-Gill Sang Han, Jio Kim, Seunghwan Bae, Sehoon Han, Yong Joo Kim, Oh Yeong Gong, Phillip Lee, Min Jae Ko, and Hyun Suk Jung,Spin-Coating Process for 10 cm × 10 cm Perovskite Solar Modules Enabled by Self-Assembly of SnO2 Nanocolloids,ACS Energy Letters 4(8), 1845,(2019)

-Gill SangHan, SeonghaLee,Matthew LawrenceDuff,FenQin,MinlinJiang,GuangyongLi,Jung-KunLee,Multi-functional transparent electrode for reliable flexible perovskite solar cells,Journal of power sources 465, 226768,(2019)

-Gill SangHan, YeonghunYun,Min HeeKim,Se-HoonHan,Hyun SukJung,SangwookLee,Correlation between photoactivity of TiO2 and diffusion of Na+ ions from soda lime glass,Material Letter 228, 351,(2018)

-Gill SangHan, Fangda Yu,Yen JungTu,Hee-SukRoh,Jung-KunLee,Electron extraction mechanism in low hysteresis perovskite solar cells using single crystal TiO2 nanorods,Solar Energy 167, 251,(2018)

-Gill Sang Han, Seongha Lee, Matthew Lawrence Duff, Fen Qin, Jung-Kun Lee,Highly Bendable Flexible Perovskite Solar Cells on a Nanoscale Surface Oxide Layer of Titanium Metal Plates,ACS Appl. Mater. Interfaces 10(5), 4697(2018)

-Gill Sang Han, Jin Sun Yoo,b   Fangda Yu,Matthew Lawrence Duff, Bong Kyun Kang,Jung-Kun Lee, Highly stable perovskite solar cells in humid and hot environment, Journal of Materials Chemistry A 5, 14733(2017)

-Gill Sang Han,Bong Kyun Kang,Ji Hyun Baek,Dong Geon Lee,Young Hyun Song,Seok Bin Kwon,In Sun Cho,Hyun Suk Jung,Dae Ho Yoon, Nanodome Structured BiVO4/GaOxN1−x Photoanode for Solar Water Oxidation,Advanced Materials interface 4, 17(2017)

-Gill Sang Han, Jin Sun Yoo,  Seongha Lee, Min Cheol Kim, Mansoo Choi, Hyun Suk Jung, Jung-Kun Lee, Dual function of a high-contrast hydrophobic–hydrophilic coating for enhanced stability of perovskite solar cells in extremely humid environments, Nano Research 10(11), 3885(2017)

-Gill Sang Han, Hyun-Woo Shim, Seongha Lee, Matthew, Jung-Kun Lee,Low Temperature Modification of ZnO Nanoparticle Film for an Electron Transport Layer of Planar Perovskite Solar Cells, ChemSusChem 10, 2425(2017)

-Gill Sang Han, Dal Sung Kong,  Min Jeong Kim, So Yeon Park, Sung Bae Kim, Seunghyuk Lee, Hyunjung Shin, Hyunho Shin, Hyun Suk Jung, Influence of annealing atmosphere on the electrical conductivity of copper nanoparticle films,Electron. Mater. Lett 12 (3) 338-342(2016)

-Gill Sang Han, Hyun Soo Han,  Ju Seong Kim, Dong Hoe Kim, Jung Sug Hong, Salim Caliskan, Hyun Suk Jung, In Sun Cho, and Jung-Kun Lee, Indium–Tin–Oxide Nanowire Array Based CdSe/CdS/TiO2 One-Dimensional Heterojunction Photoelectrode for Enhanced Solar Hydrogen Production, ACS Sustainable Chem. Eng. 4, 1161-1168(2016)

-Gill Sang Han, Sangwook Lee, Eun Sang Yu, Sung Pyo Park, In Sun Cho, Hyun Suk Jung,Epitaxial Anatase TiO2 Nanorods Array with Reduced Interfacial Charge Recombination for Solar Water Splitting, Journal of The Electrochemical Society163 (6), H469-473(2016)

-Gill Sang Han,SangwookLee,YoungUn Jin,InSun Cho,HyunSuk Jung, Facile transfer fabrication of transparent, conductive and flexible In2O3:Sn (ITO) nanowire arrays electrode via selective wet-etching ZnO sacrificial layer,Materials Letters,158, 304-308(2015)

-Gill Sang Han, Daehee Seol, Changdeuck Bae, Hyunjung Shin, Hyun Suk Jung,Yunseok Kim ,Screening effect on photovoltaic performance in ferroelectric CH3NH3PbI3 perovskite thin films, Journal ofMaterials Chemistry A3, 20352-20358(2015)

-Gill Sang Han, Young Hyun Song, Young Un Jin, Jin-Wook Lee, Nam-Gyu Park, Bong Kyun Kang, Jung-Kun Lee, In Sun Cho, Dae Ho Yoon, Hyun Suk Jung,Reduced Graphene Oxide/Mesoporous TiO2 Nanocomposite Based Perovskite Solar Cells, ACS Appl. Mater. Interfaces 7, 23521(2015)

-Gill Sang Han, Hyun Suk Chung, Dong Hoe Kim, Byeong Jo Kim, Jin-Wook Lee,  Nam-Gyu Park, In Sun Cho, Jung-Kun Lee, Sangwook Lee, Hyun Suk Jung,Epitaxial 1D electron transport layers for high-performance perovskite solar cells,Nanoscale 7, 15284(2015)

-Gill Sang Han, Young Hyun Song,  Eun Kyung Ji, Min-Ji Lee, Ye Lim Song, Dal Sung Kong, Mong Kwon Jung, Byung Woo Jeong, Hyun Suk Jung, Dae-Ho Yoon,The novel design of a remote phosphor ceramic plate for white light generation in high power LEDs, Journal of Materials Chemistry C (2015)

-Gill Sang Han, Hyun Suk Chung,  So Yeon Park, Hee-Won Shin, Tae Kyu Ahn, Sohee Jeong, In Sun Cho, Hyun Suk Jung,Direct Low-Temperature Growth of Single-Crystalline Anatase TiO2 Nanorod Arrays on Transparent Conducting Oxide Substrates for Use in PbS Quantum-Dot Solar Cells, ACS Appl. Mater. Interfaces 7, 10324(2015)

-Gill Sang Han, Hyun Suk Chung, Byeong Jo Kim, Dong Hoe Kim, Jin Wook Lee, Bhabani Sankar Swain, Khalid Mahmood, Jin Sun Yoo, Nam-Gyu Park, Jung Heon Lee, Hyun Suk Jung,Retarding charge recombination in perovskite solar cells using ultrathin MgO-coated TiO2 nanoparticulate films, Journal of Materials Chemistry A 3, 9160 (2015)

-Gill Sang Han, Young Hyun Song, Dong Hoe Kim, Min-Ji Lee, Dong Geon Lee, Se-Hoon Han, Yongjoo Kim, Mong-Kwon Jung, Dae-Ho Yoon, Hyun Suk Jung,Green-emitting Lu3Al5O12:Ce3+ phosphor as a visible light amplifier for dye-sensitized solar cells, RSC Advances 5, 24737-24741(2015)

-Gill Sang Han, Young-Hyun Song,  Sung Ryul Mang, Mong Kwon Jung, Hyun Suk Jung, Dae-Ho Yoon,Design of a thermally stable rGO-embedded remote phosphor for applications in white LEDs, Journal of Materials Chemistry C 3, 235(2015)

-Gill Sang Han, Sangwook Lee, Jun Hong Noh, Hyun Suk Chung, Jong Hoon Park, Bhabani Sankar Swain, Jeong-Hyeok Im, Nam-Gyu Park, Hyun Suk Jung,3-D TiO2 nanoparticle/ITO nanowire nanocomposite antenna for efficient charge collection in solid state dye-sensitized solar cells, Nanoscale(2014)

-Gill Sang Han, Sangwook Lee, Dong Wook Kim, Dong Hoe Kim, Jun Hong Noh, Jong Hoon Park, Subhasis Roy, Tae Kyu Ahn, Hyun Suk Jung,A simple method to control morphology of hydroxyapatite nano-and micro crystals by altering phase transition route,Crystal Growth & Design(2013)

Co- author

-Hee Jung Kim, Jung Sug Hong, Jin HyukChoi, Gill SangHan, Hyun SukJung, Effect of phosphate ions on the formation of iron oxide/hydroxide as a stabilizer, Journal of Solid State Chemistry 306, 122688(2022)

-Jun Zhu, Dong Hoe Kim, Ji Dong Kim, Dong Geon Lee, Won Bin Kim, Shi wang Chen, Jun Young Kim, Jae Myeong Lee, Hyemin Lee, Gill Sang Han, Tae Kyu Ahn, Hyun Suk Jung,All-in-one Lewis Base for Enhanced Precursor and Device Stability in Highly Efficient Perovskite Solar Cells, ACS Energy Letters 6, 3425-3434(2021)

-Hee Jung Kim, Jae Myeong Lee, Jin Hyuk Choi,Dong Hoe Kim,Gill Sang Han,Hyun Suk Jung ,Synthesis and Adsorption Properties of Gelatin-Conjugated Hematite (α-Fe2O3) Nanoparticles for Lead Removal from Wastewater, J. Hazard. Mater., 416, 125696 (2021)

-SangMyeong Lee, Hyojung Kim, Dong Hoe Kim, Won Bin Kim, Jae Myeong Lee, Jaeho Choi, Hyunjung Shin, Gill Sang Han, Ho Won Jang, Hyun Suk Jung,Tailored 2D/3D Halide Perovskite Heterointerface for Substantially Enhanced Endurance in Conducting Bridge Resistive Switching Memory, ACS Applied Materials & Interfaces 12, 17039(2020)

-Oh Yeong Gong, Youngsik Kim, Dong Hoe Kim, Gill Sang Han, Sohee Jeong, Hyun Suk Jung,Revisiting Effects of Ligand-Capped Nanocrystals in Perovskite Solar Cells, ACS Energy Letters 5, 1032(2020)

-Xiaodong Ren,Yucheng Liu,Dong Geon Lee,Won Bin Kim,Gill Sang Han,Hyun Suk Jung,Shengzhong (Frank) Liu,Chlorine-modified SnO2 electron transport layer for high-efficiency perovskite solar cells,Infomat 2, 401(2020)

-Seongha Lee, Hee-Suk Roh, Gill Sang Han, Jung-Kun Lee,Controlled oxidation of Ni for stress-free hole transport layer of large-scale perovskite solar cells, Nano Research 12, 12(2019)

-Dr. So-Yeon Park,Sehoon Han,Dr. Younghoon Kim,Prof. Sohee Jung,Prof. Dong Hoe Kim, Dr. Gill Sang Han, Prof. Hyun Suk Jung, Ultimate Charge Extraction of Monolayer PbS Quantum Dot for Observation of Multiple Exciton Generation, ChemPhysChem 20, 2657(2019)






-  Best Poster Award, Korea Ceramic Society (2020)

-  Best 50 in academic research, ministry of education, NRF (2020)-

- Global Postdoctor, Sungkyunkwan University (2015), Prize money ($20,000)