Field of research
Professor Lin Zhang and her team focus on environmental and resource issues with the purpose recycling and effective utilization.
1. In the filed of recovery and extraction of resource materials, Her research focuses on targeting the current difficult heavy metal pollution problems and the extraction of rare resources, researching the potential combination of nanomaterials and technologies, biological materials and technologies in various systems, which explores the related material construction and interfacial phenomena, selective action and related processes, fixation and transformation of heavy metals and rare resources. Her team is also dedicated to study the material macrosynthesis techniques, develop and design environment-friendly engineering strategies, developing portable and highly sensitive detection techniques for target substances in complex systems in response to the needs of environmental engineering applications.
2. In the area of energy fixation and effective utilization, Her team applies the photocatalytic characteristics of semiconductor nanomaterials (1) to achieve the chemical storage and effective utilization of natural energy (mainly solar energy); (2) to study the synthesis, construction and energy band regulation of various photocatalytic materials; (3) to explore the processes and microscopic mechanisms related to the conversion of light energy into various renewable and storable energy substances by materials in the coexistence of waste organic chemicals; (4) to study the methods, approaches and mechanisms of using solar energy to control chemical reactions under the action of photocatalysts; (5) to achieve the efficient photo-chemical energy conversion and green chemical synthesis by photoelectric conversion.
The main research topics include: new principles and technologies of nano-environmental materials and solid waste treatment, extraction of rare resources from water by nano-environmental materials, fixation of heavy metals by biogenic mineralization, CO2 photocatalytic reduction, detection of low concentration pollutants and devices.