- Research and synthesize mesopore BiOI material with high adsorption capacity and catalytic activity.

- Application of synthesized BiOI materials to remove fluoroquinolone antibiotic residues in the aqueous environment.

- Theoretical results: The project has successfully researched and synthesized BiOI material which has capable of adsorption and photodegradation for the removal of ciprofloxacin and levofloxacin in the aqueous environment. The synthesis process of BiOI materials at room temperature and solvothermal method was presented. This process is easy to perform and has high repeatability and stability.

- Applied results: The results of project has high practical application because the synthesis process of BiOI materials and application of obtained BiOI materials for removal of antibiotic are simple and convenient.

Application of mesopore BiOI materials to remove fluoroquinolone antibiotics (ciprofloxacin, levofloxacin) in aqueous environment is a new technology in Vietnam. This is a simple technology with low cost but high efficiency, similar to the technologies being applied in advanced countries.

- Scientific papers in referred journals:

     + 01 scientific papers on SCIE: 

Nguyen Thi Thanh Hai, Pham Hai Long, Vu Van Tu, Phan Quang Thang, Nguyen Manh Nghia. Room‐temperature synthesis of flower‐like hierarchical architecture of BiOI and enhanced photocatalytic activity: Application of response surface methodology, Environmental Progress & Sustainable Energy, 2022, DOI: 10.1002/ep.13943.

+ 01 scientific papers – under review

Nguyen Thi Thanh Hai, Vu Van Tu, Pham Hai Long, Do Thi Hien, Ngo Thi Thu Huong, Pham Huong Quynh, Nguyen Thi Thu Phuong, Nguyen Minh Viet, Phan Quang Thang. Improvement of Ciprofloxacin Antibiotic Photocatalytic Degradation and Adsorption Ability by Bismuth Oxyiodide, 2022, preprint, DOI: 10.21203/rs.3.rs-1887037/v1.

+ 01 scientific papers on VAST 2

Nguyen Thi Thanh Hai, Vu Van Tu, Pham Hai Long, Tran Van Cuong, Phung Duc Hoa, Dau Xuan Tien, Dau Thi Thuong, Ta Thi Ngoc Anh, Nguyen Van Chien. Enhanced of levofloxacin photocatalytic degradation from aquatic solution by bismuth oxyiodide, Vietnam Journal of Science and Technology, 2022, DOI: 10.15625/2525-2518/17350.

+ 03 scientific papers in the national journals

[1]. Nguyễn Thị Thanh Hải, Bùi Thị Thu Hiền, Lê Thị Vân Anh, Nguyễn Xuân Đạt, Ngô Thị Thu Hương, Nguyễn Thị Ánh, Phạm Hải Long, Vũ Văn Tú, Vũ Thị Mai, Vũ Văn Doanh, Trần Đình Hiếu. Research for simultaneously removal of ciprofloxacin and levofloxacin in aqueous by Bismuth oxidide – BiOI, Science Journal of Natural Resources and Environment, 2022. 

[2]. Nguyễn Thị Thanh Hải, Đỗ Thị Hiền, Phạm Hải Long, Vũ Văn Tú, Phan Quang Thăng. Researching on simultaneous determination of ciprofloxacin and levofloxacin in aqueous by HPLC-UV, Journal of Analytical Sciences, 2022.

[3]. Nguyễn Thị Thanh Hải, Đỗ Thị Hiền, Hoàng Nam, Phạm Hải Long, Vũ Văn Tú. Simultaneous determination of ciprofloxacin and levofloxacin in aqueous by liquid chromatography tandem mass spectrometry (LC-MS/MS), Journal of Analytical Sciences, 2022.

- Patents: 01 patent - Decision on the acceptance of a valid application No 5523w/QĐ-SHTT signed by National Office of Intellectual Property of Vietnam Ministry of Science and Technology dated 2022, March 31.

- Technological products: 01 pilot-scale of 10L/day is placed at the Institute of Environmental Technology

- Education: 

+ 02 masters successfully defended thesis and received degrees.