Context: Recently, scientists found strong evidence that Niobium Diselenide (NbSe₂) behaves like a Bose metal under certain conditions.
What are Bose Metals?
It is a special type of metal that behaves almost like a superconductor but doesn’t fully transition into one.
Key Features
- Cooper Pairs Exist: Like in superconductors, electrons form Cooper pairs at very low temperatures.
- No Zero Resistance: Unlike superconductors, these pairs don’t fully organize, so the material still has some resistance instead of zero.
- Better Than Normal Metals: Bose metals conduct electricity better than regular metals but worse than superconductors.
What is Superconductivity? |
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