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arXiv 1012.4503cond-mat.mes-hallmath-phmath.MP
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纳米金刚石静电自组装的确认

Confirmation of the Electrostatic Self-Assembly of Nanodiamonds

Lan-Yun Chang, Eiji Ōsawa, Amanda S. Barnard

摘要:

一个可靠的解释负责持续聚集和自组装的胶体5纳米金刚石纳米粒子的潜在机制是至关重要的纳米金刚石为基础的技术的发展。虽然已经提出了一些机制,验证一直阻碍了固有的困难与识别和表征的颗粒间界面。在本文中,我们提出的高分辨率像差校正电子显微镜和互补的计算机模拟的结果,以解释所涉及的功能,并确认静电相互作用机制作为最可能的原因形成的凝集和团聚的初级粒子。

英文摘要:

A reliable explanation for the underlying mechanism responsible for the persistent aggregation and self-assembly of colloidal 5 nm diamond nanoparticles is critical to the development of nanodiamond-based technologies. Although a number of mechanisms have been proposed, validation has been hindered by the inherent difficulty associated with the identification and characterisation of the inter-particle interfaces. In this paper we present results of high resolution aberration corrected electron microscopy and complementary computer simulations to explicate the features involved, and confirm the electrostatic interaction mechanism as the most probable cause for the formation of agglutinates and agglomerates of primary particles.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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