Question

what are nano dots how do they work​

Answer 1

Answer:

They may look like simple ball bearings, but Nanodots are some of the strongest magnets known to man. Made from a special neodymium alloy, they can lift 1,000 times their own weight.

Answer 2

Answer:

Nanodots generally exploit properties of quantum dots to localize magnetic or electrical fields at very small scales. Applications for nanodots could include high-density information storage, energy storage, and light-emitting devices.