Abstract
Copper fine particles were successfully prepared by hydrazine reduction of cupric oxide (CuO). Changes in the temperature and pH values during the redox reaction of cupric oxide and hydrazine monohydrate were observed in detail. These changes reflected the reaction steps leading to the formation of metallic copper particles. The reduction of cupric oxide proceeded mainly during the part of the process where the pH value changes little or only very slowly. This phenomenon strongly indicates that the reaction and the particle structures can be established by control of the pH during the formation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
