Discovery: Mohali’s INST scientists make light emitting ink, easy to spot counterfeit notes and products

Amar Ujala Research Desk, New Delhi

Published by: Dev Kashyap
Updated to Wednesday, 27 October 2021 06:07 AM IST

Summary

The new ink is based on metal-phosphate, said Dr. Sanyasi Naidu Belly, a scientist here. This element is not toxic. It has the property of emitting a high level of light.

Inc. catches counterfeit notes and products
– Photo: Amar Ujala

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Indian scientists have developed a similar ink that emits light due to special chemicals. This prevents copying of paper currency notes, medicines, certificates, bank documents, branded products. This magical ink can be used as a tag for all these things. It was developed by a team from the Institute of Nanoscience and Technology (INST) in Mohali.

The new ink is based on metal-phosphate, said Dr. Sanyasi Naidu Belly, a scientist here. This element is not toxic. It has the property of emitting a high level of light. Its light is not affected by temperature, external light, seasonal humidity, etc., but is constant. Dr. The work of the nun team was published in the Crystal Growth and Design and Materials Today Communication Journals. According to scientists, today the whole world is plagued with counterfeit goods.

At the same time, the wide variety of veins that emit light are already world conquests. But they must emit large amounts of photons (a kind of energy unit), instead they emit photons of light energy. Such inks in use so far contain fluoride, which is not only toxic but also volatile. These types of veins are not visible in normal light and require ultraviolet light.

Can be molded into desired pattern and handwriting
Dr. Sanyasinayu made this ink with some special nano materials and elements. It is non-toxic and has the ability to emit a lot of light. Appeared in conjunction with PVC Gold Medium Inc. This composite ink can be molded into any pattern or handwriting. The tags made with this ink are said to be very useful in deterring counterfeit goods. Through these even the common man can distinguish between fake and original.

Expansion

Indian scientists have developed a similar ink that emits light due to special chemicals. This prevents copying of paper currency notes, medicines, certificates, bank documents, branded products. This magical ink can be used as a tag for all these things. It was developed by a team from the Institute of Nanoscience and Technology (INST) in Mohali.

The new ink is based on metal-phosphate, said Dr. Sanyasi Naidu Belly, a scientist here. This element is not toxic. It has the property of emitting a high level of light. Its light is not affected by temperature, external light, seasonal humidity, etc., but is constant. Dr. The work of the Sanyasinayudu team was published in the Crystal Growth and Design and Materials Today Communication Journals. According to scientists, today the whole world is plagued with counterfeit goods.

At the same time, the wide variety of veins that emit light are already conquests of the world. But they must emit large amounts of photons (a kind of energy unit), instead they emit photons of light energy. Such veins in use so far contain fluoride, which is not only toxic but also volatile. These types of veins are not visible in normal light and require ultraviolet light.

Can be molded into desired pattern and handwriting

Dr. Sanyasinayu made this ink with some special nano materials and elements. It is non-toxic and has the ability to emit a lot of light. Appeared in conjunction with PVC Gold Medium Inc. This composite ink can be molded into the desired pattern or handwriting. The tags made with this ink are said to be very useful in deterring counterfeit goods. Through these even the common man can distinguish between fake and original.

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