科学与环境
Glowing liquids could help protect products from counterfeiters using distinctive ultraviolet light signatures
来源: Phys.org - latest science and technology news stories · 发布于
Researchers at Nottingham Trent University have developed room-temperature liquids containing chemical elements that produce distinctive patterns of light. They say the materials could provide a flexible new approach to optical tagging and anti-counterfeiting, while being compati
Researchers at Nottingham Trent University have developed room-temperature liquids containing chemical elements that produce distinctive patterns of light. They say the materials could provide a flexible new approach to optical tagging and anti-counterfeiting, while being compatible with existing processing and printing technologies.
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