在碳纳米洋葱上通过微流控尺寸选择生长钯纳米粒子。
Microfluidic size selective growth of palladium nano-particles on carbon nano-onions.
机构信息
Centre for Strategic Nano-Fabrication, School of Biomedical, Biomolecular and Chemical Sciences, The University of Western Australia, Crawley, WA 6009, Australia.
出版信息
Chem Commun (Camb). 2012 Oct 18;48(81):10102-4. doi: 10.1039/c2cc35017c.
PMID:22957341
Abstract
Size selective growth of palladium nano-particles 2-7 nm in diameter on the surface of carbon nano-onions (CNOs) (derived from catalytic cracking of methane) in water involves pretreating the CNOs with p-phosphonic acid calix[8]arene then H(2)PdCl(4) followed by dynamic thin film processing under hydrogen in a vortex fluidic device.
摘要
在水中，通过预处理碳纳米洋葱（CNO）（来源于甲烷的催化裂化），然后用对苯膦酸杯[8]芳烃处理，再用 H(2)PdCl(4)处理，并在旋涡流体制备装置中在氢气下进行动态薄膜处理，从而实现了直径为 2-7nm 的钯纳米粒子在 CNO 表面的尺寸选择性生长。
Zotero 插件