Neat News - Neat things do happen

    2021

    home

    March

  1. Garden
  2. Exercises
  3. Rubber
  4. Work
  5. Renewables
  6. Alzheimer
  7. Vaccination
  8. LED
  9. Model
  10. Neurons
  11. Alzheimer
  12. Solar
  13. Breaks
  14. Methane
  15. Wind
  16. Fuel
  17. Diabetes
  18. Water
  19. Intelligence
  20. Antikythera
  21. Renewable
  22. Solar
  23. Tea
  24. Store
  25. Solving
  26. Spine
  27. Antidepressant
  28. Satisfaction
  29. Tinnitus
  30. Fruit
  31. Subtitles

About

Neat News 2021-83 (added 2021-03-24)

Non-toxic infrared LED built

led.jpg
© PiccoloNamek [CC BY-SA 3.0]

Scientists have built an infrared LED and infrared detector composed of calcium, silicon, and oxygen, avoiding toxic and more expensive cadmium and tellurium.

related: #non_toxic #LED

News seen at: ScienceDaily - Computers & Math

Further Info

Contact: info@neat-news.com. neat-news.com is not responsible for the content of external sites.
We do not link to external sites in return for money or any other benefits.
The page is maintained in Germany and for any legal matters the laws of Germany apply. neat-news.com © 2016-2025.

See also on Mastodon @neat_news.