维普中文期刊产品整合服务
6篇 您的检索式:作者名="Cottancin"
    题名 作者 年代 出处 被引量
1Optical properties of noble metal cluster as a function of the size: comparison between experiments and a semi - quantal theory 显示文摘Cottancin E Celep G Lerm6 J 2006Theor Chem Acc2006,116,4:1
2Size and composition dependence in the optical properties of mixed ( transition metal/noble metal) embedded clusters 显示文摘Gaudry M Cottancin E Pellarin M 2003Physical Review B2003,67,15:1
3Chronic prostatitis does not influence urinary PCA3 score 显示文摘Vlaeminck V Bandel M Cottancin M 2012The Prostate2012,72,5:1
4Study of UV laser interaction with gold nanoparticles embedded in silica显示文摘F. Bonneau P. Combis J.L. Rullier J. Vierne M. Pellin M. Savina M. Broyer E. Cottancin J. Tuaillon M. Pellarin L. Gallais J.Y. Natoli M. Perra H. Bercegol L. Lamaignère M. Loiseau J.T. Donohue 2002Applied Physics B Lasers and Optics2002,,8:1
5Optical extinction spectroscopy of single silver nanoparticles显示文摘P. Billaud J.-R. Huntzinger E. Cottancin J. Lermé M. Pellarin L. Arnaud M. Broyer N. Del Fatti F. Vallée 2007The European Physical Journal D (-)2007,,1:1
6Nano-fried-eggs: Structural, optical, and magnetic characterization of physically prepared iron-silver nanoparticles显示文摘The prospect of combining both magnetic and plasmonic properties in a singlenanoparficle promises both valuable insights on the properties of such systemsfrom a fundamental viewpoint and numerous possibilities for technologicalapplications. However, the combination of two of the most prominent metalliccandidates--iron and silver--has presented numerous experimental difficulties because their thermodynamic properties impede miscibility and even coalescence.Herein, we present the thorough characterization of physically prepared Fe50Ag50 nanoparticles embedded in carbon and silica matrices via electron microscopy,optical spectroscopy,magnetometry and synchrotron-based X-ray spectroscopy.Iron and silver segregate completely into structures resembling fried eggs, with anearly spherical, crystallized silver part surrounded by an amorphous structureof iron carbide or oxide, depending on the environment of the particles.Consequently, the particles exhibit both plasmonic absorption corresponding tothe silver nanospheres in an oxide environment and a reduced but measurablemagnetic response. The suitability of such nanoparticles for technologicalapplications is discussed from the viewpoint of their high chemical reactivity withtheir environment.Julien Ramade Nicolas Troc Olivier Boisron Michel Pellarin Marie-Ange Lebault Emmanuel Cottancin Vitor T. A. Oiko Rafael Cabreira Gomes Varlei Rodrigues Matthias Hillenkamp 2018Nano Research2018,11,11:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费