Effects of FeNi-phosphorus-carbon system on crystal growth of diamond under high pressure and high temperature conditions*
Hu Mei-Huaa)†, Bi Ningb), Li Shang-Shenga), Su Tai-Chaoa), Zhou Ai-Guoa), Hu Qianga), Jia Xiao-Pengc), Ma Hong-Anc)
       
Sample assembly for diamond growth in the FeNi-P-C system. Number 1: steel ring; number 2: pyrophyllite; number 3: ceramic cylinder and cover; number 4: ceramic insulator; number 5: graphite heater; number 6: carbon source; number 7: alloy solvent; number 8: diamond seed; number 9: copper plate.