通过改进和优化的双沉淀法从生物滤铜中合成氧化铜纳米粒子并确定其特性

IF 4.3 3区 化学 Q2 CHEMISTRY, MULTIDISCIPLINARY
Angel Sneha John,  and , Kalaichelvan Gurumurthy*, 
{"title":"通过改进和优化的双沉淀法从生物滤铜中合成氧化铜纳米粒子并确定其特性","authors":"Angel Sneha John,&nbsp; and ,&nbsp;Kalaichelvan Gurumurthy*,&nbsp;","doi":"10.1021/acsomega.4c0906410.1021/acsomega.4c09064","DOIUrl":null,"url":null,"abstract":"<p >Synthesis of copper nanoparticles through physical, chemical, or green methods usually initiates from a precursor salt of copper. However, many sources comprise not only copper but also other metals. In this article, we report the synthesis of copper oxide nanoparticles from bioleached copper through an optimized double precipitation method. The synthesized nanoparticles of particle size 63.3 nm and crystalline size 12.70 nm were characterized further using X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, field emission scanning electron microscopy (FESEM), high-resolution transmission electron microscopy (TEM), selected area electron diffraction (SAED), dispersive light scattering (DLS), and energy-dispersive spectroscopy (EDS) for their physical and chemical properties.</p>","PeriodicalId":22,"journal":{"name":"ACS Omega","volume":"10 10","pages":"10193–10198 10193–10198"},"PeriodicalIF":4.3000,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/epdf/10.1021/acsomega.4c09064","citationCount":"0","resultStr":"{\"title\":\"Synthesis and Characterization of CuO Nanoparticles from Bioleached Copper through Modified and Optimized Double Precipitation Method\",\"authors\":\"Angel Sneha John,&nbsp; and ,&nbsp;Kalaichelvan Gurumurthy*,&nbsp;\",\"doi\":\"10.1021/acsomega.4c0906410.1021/acsomega.4c09064\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >Synthesis of copper nanoparticles through physical, chemical, or green methods usually initiates from a precursor salt of copper. However, many sources comprise not only copper but also other metals. In this article, we report the synthesis of copper oxide nanoparticles from bioleached copper through an optimized double precipitation method. The synthesized nanoparticles of particle size 63.3 nm and crystalline size 12.70 nm were characterized further using X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, field emission scanning electron microscopy (FESEM), high-resolution transmission electron microscopy (TEM), selected area electron diffraction (SAED), dispersive light scattering (DLS), and energy-dispersive spectroscopy (EDS) for their physical and chemical properties.</p>\",\"PeriodicalId\":22,\"journal\":{\"name\":\"ACS Omega\",\"volume\":\"10 10\",\"pages\":\"10193–10198 10193–10198\"},\"PeriodicalIF\":4.3000,\"publicationDate\":\"2025-03-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://pubs.acs.org/doi/epdf/10.1021/acsomega.4c09064\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ACS Omega\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acsomega.4c09064\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Omega","FirstCategoryId":"92","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acsomega.4c09064","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0

摘要

通过物理、化学或绿色方法合成铜纳米粒子通常是从铜的前体盐开始的。然而,许多来源不仅包括铜,还包括其他金属。本文报道了以生物浸出铜为原料,采用优化的双沉淀法合成氧化铜纳米颗粒。利用x射线衍射(XRD)、x射线光电子能谱(XPS)、拉曼光谱(Raman spectroscopy)、场发射扫描电镜(FESEM)、高分辨率透射电镜(TEM)、选择区域电子衍射(SAED)、色散光散射(DLS)和能量色散能谱(EDS)对合成的粒径为63.3 nm、晶粒尺寸为12.70 nm的纳米粒子进行了表征。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Synthesis and Characterization of CuO Nanoparticles from Bioleached Copper through Modified and Optimized Double Precipitation Method

Synthesis of copper nanoparticles through physical, chemical, or green methods usually initiates from a precursor salt of copper. However, many sources comprise not only copper but also other metals. In this article, we report the synthesis of copper oxide nanoparticles from bioleached copper through an optimized double precipitation method. The synthesized nanoparticles of particle size 63.3 nm and crystalline size 12.70 nm were characterized further using X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, field emission scanning electron microscopy (FESEM), high-resolution transmission electron microscopy (TEM), selected area electron diffraction (SAED), dispersive light scattering (DLS), and energy-dispersive spectroscopy (EDS) for their physical and chemical properties.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
ACS Omega
ACS Omega Chemical Engineering-General Chemical Engineering
CiteScore
6.60
自引率
4.90%
发文量
3945
审稿时长
2.4 months
期刊介绍: ACS Omega is an open-access global publication for scientific articles that describe new findings in chemistry and interfacing areas of science, without any perceived evaluation of immediate impact.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信