Predefinable colorimetric quantum-dot barcodes with simple and express identification algorithm

• Main Authors: Wu, Bo, Gong Haiqing, Thomas
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/100678; http://hdl.handle.net/10220/10982
• Institution: Nanyang Technological University

Specific fluorescent profiles were created by loading quantum-dot (Qdot) mixtures in liquid cores of monodispersed polymer microcapsules, which were used as colorimetric barcodes for small object identification. Since the emission intensities of Qdot-loaded liquid cores maintain a linear relation to...