anti counterfeiting measures

What Role Do Quantum Dots Play in Anti-Counterfeiting?

Quantum dots are semiconductor particles that can emit light when exposed to certain wavelengths. Their emission properties are size-dependent, making them highly customizable. They can be used to create complex patterns or spectral signatures that are invisible to the naked eye but can be authenticated using special detectors. This makes quantum dots an effective tool in anti-counterfeiting.

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