Magnetic Supraparticles: A Single Magnetic Particle with Nearly Unlimited Encoding Options (Small 28/2021). Issue 28 (15th July 2021)

• Record Type: Journal Article
• Authors: Müssig, Stephan; Reichstein, Jakob; Prieschl, Johannes; Wintzheimer, Susanne; Mandel, Karl
• Is Part Of: Small. Volume 17:Issue 28(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-07-15
• Subjects: identification -- magnetic supraparticles -- markers -- tracers; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.202170146
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : In article number 2101588, Karl Mandel and co‐workers report on how to obtain a micron‐sized magnetic supraparticle which carries a unique magnetic code. Via a hierarchical particle assembly principle, using magnetic nano building blocks, a nearly unlimited number of encoding options can be achieved. The particles enable magnetic tagging and tracing for recycling and anti‐counterfeiting applications.