Science invention
The world's first LED light made from rice husks
The team from Hiroshima University utilizes discarded rice husks to develop eco-friendly red-orange LEDs.
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4 published items.
The team from Hiroshima University utilizes discarded rice husks to develop eco-friendly red-orange LEDs.
Like a phone not just a function of the call, Sony's new light bulb is not just a function of lighting but more.
By applying graphene materials with the advantage of good thermal conductivity, researchers - including the participation of Vietnamese people - have opened new steps fo…
When scientists invented the light-emitting tools, they did not know that butterflies used this technology 30 million years ago.