【摘要】 本文通过1350～1550℃高温灼烧得到了具有翡翠成份的璃玻,在压力2.0～4.5Gpa、温度900～1450℃下完成了翡翠由非晶态到晶态的转变,合成出φ8×3mm的翡翠。通过适量的Cr、Cu、Co等离子掺杂染色得到了翠绿色、朱红色和蓝色的翡翠。本文还研究了压力和温度对翡翠合成的影响。更多还原

【Abstract】 The syntheses of jewelry jadeite at pressures of 2.0-4.5G Pa and temperatures of 900-1450℃ is described in this paper. The size of the synthetic jadeite is about φ8×3mm. The jadeite was synthesized from jadeite glass made at 1350-1550℃. By adding certain amounts of Cr+3,Cu+2 and Co+3 cations, jadeite with emerald green, redand blue colours has been obtained respectively. The effects of pressure and temperatureon the synthesis of jadeite are also discussed.更多还原