High-Precision Measurement and Analysis of Colloidal Monolayers
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发布时间：2025-04-30
发布时间：2025-04-30
论文名称：High-Precision Measurement and Analysis of Colloidal Monolayers
发表刊物：Analytical Chemistry
摘要：This technical note describes an imaging algorithm for analyzing colloidal monolayers, including the measurement of particle-to-particle distances with nanometer-scale resolution and the automated detection of defects and edges, as well as determining the uniformity of the colloid size distribution. The algorithm also allows for the automatic detection and measurement of scaling introduced by nonsquare detector pixels, a common problem in imaging. As an application, we demonstrate the use of this method for spatially calibrating digital video microscopy systems that can be applied in situations where conventional methods may be inappropriate. Here, we provide an overview of the workings of the algorithm, which we have made freely available.
合写作者：Graham Milne, Yongxi Zhao, Daniel T. Chiu
是否译文：否
发表时间：2010-03-30