Trường vật liệu

INTRODUCTION

TEACHING COURSES

• Advanced Electronic materials: state-of-the-art advance electronic materials (MSc. course)
• Materials for Energy Storage and Conversion (MSc. course)
• Advanced materials and Technologies for Electrochemical energy (MSc. course)
• Thin film solar cells fabrication, characterization, and application (MSc. course)
• Energy storage systems: Science and technology (PhD course)

RESEARCH INTERESTS

• Synthesis, manufacture, investigate the physical and electrochemical properties of materials applied to energy storage and conversion systems/devices (metal-air batteries, Li-ion batteries, Na-ion batteries, solid-state Li-ion batteries, supercapacitors, solar cells …).
• Design and assemble the energy storage and conversion systems/devices.

TYPICAL SCIENTIFIC WORKS

• HUST project, code number T2020-SAHEP-018: Research and development of iron oxide nanomaterials applied for rechargeable batteries, project duration 9/2020-8/2021, principal investigator, accepted.
• MOET project, code number B2021-BKA-03: Research and fabrication of nano-hybrid materials based on iron oxide and nano carbon applied to converters, energy storage and environmental sensors, project duration 01/2021-12/2022, principal investigator, accepted.
• NAFOSTED project, code number 103.02-2018.04: Synthesis and electrochemical characteristics of iron oxide - carbon nanocomposite materials for metal-air battery application, project duration 2018-2021, principal investigator, accepted.

• Bui Thi Hang*, Shigeto Okada, Jun-ichi Yamaki, Effect of binder content on the cycle performance of nano-sized Fe2O3-loaded carbon for use as a lithium battery negative electrode, J. Power Sources, 178 (2008) 402-408.
• Bui Thi Hang, Tsuyoshi Ohnishi, Minoru Osada, Xiaoxiong Xu, Kazunori Takada*, Takayoshi Sasaki, Lithium silicon sulfide as an anode material in all-solid-state lithium batteries, J. Power Sources, 195 (2010) 3323-3327.
• Kazunori Takada*, Narumi Ohta, Lianqi Zhang, Xiaoxiong Xu, Bui Thi Hang, Tsuyoshi Ohnishi, Minoru Osada, Takayoshi Sasaki, Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte, Solid State Ionics, 225 (2012) 594–597.
• Ying Ching Lu, Nikolay Dimov, Shigeto Okada and Thi Hang Bui*, SnSb alloy blended with hard carbon as anode for Na-ion batteries, Energies, 11 (6) (2018) 1614.
• Trinh Tuan Anh and Bui Thi Hang*, α-Fe2O3 urchins synthesized by a facile hydrothermal route as an anode for an Fe-air battery, Journal of Materials Engineering and Performance, 29(2) (2020) 1245-1252.
• Bui Thi Hang* and Trinh Tuan Anh, Controlled synthesis of various Fe2O3 morphologies as energy storage materials, Scientific Reports, 11 (2021) 5185.
• Bui Thi Hang*, Tran Van Dang, Nguyen Van Quy, Effect of the Charging Conditions on the Cycle Performance of Fe2O3/C Composite Anodes for Iron-Air Batteries, Journal of Electronic Materials, 51 (2022) 2168-2177.
• Hong-Cuong Truong, Cong-Dan Bui, Van-Duong Dao, Sy-Hieu Pham, Philippe Leclère, Duy-Cuong Nguyen, Bui-Thi Hang, Van-Quy Nguyen, Van-Dang Tran, Soon-Gil Yoon, TCO-free perovskite solar cells in taking advantage of SWCNT/TiO2 core/shell sponge, Journal of Science: Advanced Materials and Devices, 7(2) (2022) 100440.
• Cong-Dan Bui, Van-Phuoc Cao, Van-Quy Nguyen, Thi-Hang Bui and Van-Dang Tran*, Dual-function of the ZnO nano-sheets as light absorber scaffold and electron transport material in perovskite solar cells, Advances in Natural Sciences: Nanoscience and Nanotechnology, 12 (2021) 045004.
• Nguyen Thanh Vinh, Nguyen Thanh Hai, Tran Van Dang, Bui Thi Hang, Anh-Tuan Le, Tuyet Nhung Pham, Ngo Xuan Dinh, Vu Dinh Lam, Mam Hoai Nam, Tran Dang Thanh, Nguyen Trung Huy, Nguyen Van Quy, Dual-functional sensing properties of ZnFe2O4 nanoparticles for detection of the chloramphenicol antibiotic and sulphur dioxide gas, Sensors and Actuators: A. Physical, 332 (2021) 113093.
• Nguyen Thanh Vinh, Tran Van Dang, Bui Thi Hang, To Thanh Loan, Anh-Tuan Le, and Nguyen Van Quy*, Synthesis and Gas Adsorption Properties of γ -Fe2O3 Nanoparticles for Mass-Type Sensing Application, Particle and Particle Systems Characterization, 40 (2022) 2200063.

• Bui Thi Hang*, Trinh Tuan Anh and Doan Ha Thang, Hydrothermal Synthesis of α-Fe2O3 as anode for Fe/air battery, Journal of Nanoscience and Nanotechnology, 21(4) (2021) 2545–2551.
• Bui Thi Hang* and Vu Manh Thuan, Electrochemical characters of α-Fe2O3 hexagonal platelets synthesized by a facile hydrothermal route, IOP Conference Series: Materials Science and Engineering, 1091 (2021) 012024.
• Bui Thi Hang* and Doan Ha Thang, Nanogold as an additive in iron oxide electrode, ICERA2021: Advances in Engineering Research and Application, (2022) 669-674.

• Bùi Thị Hằng, Vật liệu Fe2O3 kích thước nanomet tổng hợp bằng phương pháp sol-gel và đặc trưng điện hóa của chúng, Journal of Science and Technology (Technical Universities), 140 (2020) 040-044.
• Bùi Thị Hằng*, Trần Văn Đáng, Nguyễn Văn Quy, Tổng hợp vật liệu Fe2O3 kích thước nanomet ứng dụng làm điện cực âm pin sạc lại, Vietnam Journal of Science and Technology, 63(6) (2021) 45-49.
• Bùi Thị Hằng*, Trịnh Tuấn Anh, Tổng hợp vật liệu Fe2O3 dạng khối đa diện ứng dụng cho pin nạp lại, Journal of Science and Technology (Technical Universities), 31(3) (2021) 053-057.
• Bui Thi Hang, Fe2O3 Synthesized by Sol-Gel Method for Energy Storage Applications, VNU Journal of Science: Mathematics – Physics, Vol. xx, No. x (20xx) 1-10.

PUBLISHED BOOKS

• None

OTHER INFORMATION

1. Kazunori Takada, Bui Thi Hang, Tsuyoshi Ohnishi, Negative-electrode material and lithium secondary battery using same, issued by United States Patent on July 8, 2014, Patent number: 8,771,872 B2.
2. Takada Kazunori, Hang Bui Thi, Ohnishi Tsuyoshi, Negative-electrode material and lithium secondary battery using same, issued by Japan Patent Office on February 20, 2015, Patent number: 5696993.

• Certificate of Merit from the Minister of Education and Training in 2022.