HAVID Aqoma Khoiruddin
Assistant Professor Dr.
SDGs Focus
About Me
Dr. Havid is an Assistant Professor at School of Energy and Chemical Engineering (SECE), Xiamen University Malaysia (XMUM) since March 2022. His research expertise lies in the development of surface chemistry for Colloidal Quantum Dots (CQD) or Nanocrystals (NC), from CQD Synthesis to Photovoltaic Device Application and Characterization. During the last several years, he has published 14 papers in high impact journals, which rank in the top 1% based on CiteScore. In recognition of his contributions, he was awarded the Young Scientist Grant (Sinjin Yeongu) from the South Korea National Research Foundation 2020 - 2022. Additionally, his fabricated solar cells achieved a world record efficiency of 18.10% in the Quantum Dot Cells category in the National Renewable Energy Laboratory (NREL) chart.
- Masters and PhD Integrated in Applied Chemistry, Kookmin University, South Korea, 2019
- Bachelor of Engineering in Metallurgy and Materials Engineering, University of Indonesia, Indonesia, 2013
Research Interest
Dr. Havid's research interest is Colloidal Quantum Dots surface chemistry and device, Organic Photovoltaics, Perovskite Solar Cell, and Tandem structured device using various active materials.
Research Project(s)
- Perovskite Quantum Dot Synthesis
- Quantum Dot Surface Chemistry
- Solar cell fabrications
- Luminescent solar concentrator
Current Courses Taught
- BSC108 – General Physics Laboratory
- G0364 – Save Our Earth with New Energy!
- EGE311 – Solar Energy Engineering
- EGE323 – Nanotechnology and Nanomaterials
Local Grant
- Stable and High Quantum Yield Perovskite Quantum Dots for the Luminescent Solar Concentrator, 2022 – 2025, Xiamen University Malaysia Research Fund (XMUMRF), RM59,000.
Journal(s)
- Havid Aqoma, Imil Fadli Imran, Febrian Tri Adhi Wibowo, Narra Vamsi Krishna, Wooseop Lee, Ashis K. Sarker, Du Yeol Ryu, Sung‐Yeon Jang* “High‐Efficiency Solution‐Processed Two‐Terminal Hybrid Tandem Solar Cells Using Spectrally Matched Inorganic and Organic Photoactive Materials” Advanced Energy Materials, 2001188, 2020.
- Havid Aqoma, Imil Fadli Imran, Muhibullah Al Mubarok, Wisnu Tantyo Hadmojo, Young Rag Do*, Sung‐Yeon Jang*“Efficient Hybrid Tandem Solar Cells Based on Optical Reinforcement of Colloidal Quantum Dots with Organic Bulk Heterojunctions” Advanced Energy Materials, 1903294, 2020.
- Havid Aqoma#, Muhibullah Al Mubarok#, Febrian Tri Adhi Wibowo, Wooseop Lee, Hyung Min Kim, Du Yeol Ryu, Ju‐Won Jeon*, Sung‐Yeon Jang* (#equally contributed) “Molecular Engineering in Hole Transport π‐Conjugated Polymers to Enable High Efficiency Colloidal Quantum Dot Solar Cells” Advanced Energy Materials, 1902933, 2020. (Selected as inside back cover)
- Havid Aqoma, Sujung Park, Hye‐Yun Park, Wisnu Tantyo Hadmojo, Seung‐Hwan Oh, Sungho Nho, Do Hui Kim, Jeonghoon Seo, Sungmin Park, Du Yeol Ryu, Shinuk Cho*, Sung‐Yeon Jang* “11% Organic Photovoltaic Devices Based on PTB7‐Th: PC71BM Photoactive Layers and Irradiation‐Assisted ZnO Electron Transport Layers” Advanced Science, 1700858, 2018.
- Havid Aqoma, Sung-Yeon Jang* “Solid-state-ligand-exchange free quantum dot ink-based solar cells with an efficiency of 10.9%” Energy & Environmental Science 11 (6), 1603-1609, 2018.
- Havid Aqoma, Muhibullah Al Mubarok, Wisnu Tantyo Hadmojo, Eun‐Hye Lee, Tae‐Wook Kim, Tae Kyu Ahn, Seung‐Hwan Oh, Sung‐Yeon Jang* “High‐Efficiency Photovoltaic Devices using Trap‐Controlled Quantum‐Dot Ink prepared via Phase‐Transfer Exchange” Advanced Materials 29 (19), 1605756, 2017.
Patent(s)
- Quantum dot ink composition, method of manufacturing the same and quantum dot solar cell manufactured therefrom, KR 1020180031451, Korea. Inventor: Sung-Yeon Jang, Havid Aqoma
- n-type quantum dot ink, p-type quantum dot ink and method of manufacturing quantum dot solar cell using the same, KR 1020180135783, Korea. Inventor: Sung-Yeon Jang, Havid Aqoma
Cover Art
