If the future of nanotechnology barcode how the?

Can you imagine if the barcode nanotechnology will be like it?

The principle of this technique is to identify objects by identifying the nano feature, this technology will be applied first in the national security and the complex logistics tracking. For example, Invisible barcode nano-technology research and development, the volume is quite small, in favor of security, can also be used to identify explosives, Forensic Sciences and the National Counterterrorism.

Of course, consumers are most concerned about is if the use of nanotechnology in food safety will be like?

Adding nanomaterials to food products may not be liquid by adding bar codes on packaging traceability can be achieved, but this is the body of nanomaterials must be absorbed and non-hazardous side effects, if the success of this technology application and promotion, then the bar code industry will be another big opportunity for development.