@article{MaP, author = {Tran Ha and Bach Thanh Cong and Pham Hai and Nguyen Hoang and Ho Chinh and Bui Huong and Nguyen Linh and Bui Son and Tran Quynh Hoa and Tuyen Nguyen Viet}, title = { Preparation of CuO Nanorods by Thermal Oxidation in Ozone Ambient}, journal = {VNU Journal of Science: Mathematics - Physics}, volume = {38}, number = {2}, year = {2022}, keywords = {}, abstract = {CuO nanorods were prepared by thermal oxidation method in ozone ambient. The effect of annealing temprature in the range from 400 to 600 oC on morphology and structure of nanorods was studied thouroughly by scanning electron microscopy (SEM) and X-ray diffraction, combining with energy dispersive spectroscopy (EDS) and Raman spectroscopy. The results showed that annealing temprature strongly affected the structure and morphology of the produced CuO nanorods. The most uniform nanorods with highest crystal quality were obtained when annealing temperature is from 450 to 500 °C and annealing time was 2 h as suggested by SEM images together with Raman results.}, issn = {2588-1124}, doi = {10.25073/2588-1124/vnumap.4642}, url = {https://js.vnu.edu.vn/MaP/article/view/4642} }