脆弱吧
发表于 2025-3-23 12:18:49
Conclusions,ion that diamond is a typical deep-seated mineral that is often related to kimberlites and mantle xenoliths. On the other hand, a large set of data suggests totally different scenarios for the formation of diamonds, especially those at the nanoscale.
装勇敢地做
发表于 2025-3-23 17:41:09
Sergei Simakov,Vittorio Scribano,Mikhail NovikovPresents an overview of the latest research on diamonds in nature.Explains the formation of diamonds of different sizes in nature.Provides some guidelines for diamond exploration and prospecting
ETHER
发表于 2025-3-23 21:33:01
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saphenous-vein
发表于 2025-3-24 01:52:49
,Experimental Data on Nanocarbon Formation Under Low P‒T Conditions,resented. The products of experiments at 500 °C and 1 kbar include diamond, carbine, cubic carbon, and lonsdaleite particles 70–80 nm in size, as indicated by Raman observations and TEM analyzes. Fullerene and fullerene-like phases were synthesized at 700–750 °C and 5 kbar, resembling onion-like str
Thymus
发表于 2025-3-24 04:28:23
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lanugo
发表于 2025-3-24 09:41:05
Nanocarbon and Microdiamond Formation in the Lithogenesis and Metamorphic Processes,oscopy. In summary, peaks at 1311–1326 cm. corresponding to nanodiamonds were recorded in all studied samples. This shows that nanocrystalline diamonds can form both in the late stages of lithogenesis (catagenesis and metagenesis) and during contact metamorphism. The experimental results reported in
ALLEY
发表于 2025-3-24 12:09:49
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COWER
发表于 2025-3-24 15:14:43
Conclusions,ion that diamond is a typical deep-seated mineral that is often related to kimberlites and mantle xenoliths. On the other hand, a large set of data suggests totally different scenarios for the formation of diamonds, especially those at the nanoscale.
垄断
发表于 2025-3-24 20:22:30
2191-5369 tive on diamond formation, appealing to those curious minds eager to delve into the captivating realm of these precious gems..978-3-031-43277-4978-3-031-43278-1Series ISSN 2191-5369 Series E-ISSN 2191-5377
deactivate
发表于 2025-3-24 23:32:11
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