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2 votes
1 answer
312 views

Are there materials harder than diamond at high pressure?

It is well known that hardness and Young's modulus can change as a function of pressure. Are there any chemical substances that under sufficiently high pressure exceed the hardness of diamonds at the ...
Sidharth Ghoshal's user avatar
4 votes
0 answers
4k views

Effect of temperature and pressure on structure of solids

What is the effect of these conditions on the structure of solids? My book has the answer that confuses me. I got nothing about it. Can you please explain? The answer of the book is With the ...
Gurbir Singh's user avatar