tailieunhanh - Summary of chemistry doctoral thesis: Synthesis and characterization of doped Mn, Ce and C to ZnO nanoparticles and evaluation of their photo-oxidation potentiability

The objectives of the thesis: The thesis focused on the synthesis of Mn, Ce, C doped ZnO nanoparticles materials and doped ZnO with multi-layered carbon nanotube nanocomposite materials and assessed their photo-oxidative potentiality through photocatalytic reactions of methylene blue (MB) decomposition in aqueous solution under visible light. | Summary of chemistry doctoral thesis: Synthesis and characterization of doped Mn, Ce and C to ZnO nanoparticles and evaluation of their photo-oxidation potentiability MINISTRY OF EDUCATION VIETNAM ACADEMY OF AND TRAINING SCIENCE AND TECHNOLOGY GRADUATE UNIVERSITY SCIENCE AND TECHNOLOGY ------------------------------------- LUU THI VIET HA SYNTHESIS AND CHARACTERIZATION OF NANOMATERIALS Mn, Ce AND C DOPED ZnO AND EVALUATION OF THEIR PHOTO-OXIDATION POTENTIAL Major: Inorganic chemistry Code: SUMMARY OF CHEMISTRY DOCTORAL THESIS Hanoi - 2018 This thesis was completed at: Graduate University Science and Technology - Vietnam Academy of Science and Technology Adviser 1: Assoc. Prof. Dr. Luu Minh Đai Adviser 2: Assoc. Prof. Dr. Dao Ngoc Nhiem 1st Reviewer: 2nd Reviewer: 3rd Reviewer: The thesis will be defended at Graduate University of Science and Technology - Vietnam Academy of Science and Technology, at hour date month 2018 Thesis can be found in The library of the Graduate University of Science and Technology, Vietnam Academy of Science and Technology. 1 INTRODUCTION The urgency of thesis Today, the rapid growth of industries is in parallel with the level of serious environmental pollution, especially water pollution. The textile industry is one of the industries that causes bad water pollution due to direct discharge of wastewater into rivers. The World Bank estimated that from17 % to 20 % of industrial water pollution came from dyeing and fabric processing plants which cause alarming number for textile manufacturers, as well as environmental managers and scientists. So far, the methods of treating textile wastewater are used such as coagulation, sintering, biodegradation, adsorption by activated carbon, oxidation methods. Among these methods, the biodegradation is widely applied to treat textile wastewater on a large scale. However, under anaerobic condition, azo .

• Thạc sĩ - Tiến sĩ - Cao học
• Inorganic chemistry
• Summary of chemistry doctoral thesis
• Chemistry doctoral thesis
• Summary of chemistry
• Synthesis of Mn doped ZnO
• Luận án Tiến sĩ
• Luận án Tiến sĩ Hóa học
• ZnO nanoparticles
• Mn ion
• Solvothermal synthesis
• Raman spectroscopy
• Transmission electron microscopy
• Hexagonal wurtzite phase
• Crystal structure