CN105369342B - 一种感应加热金红石单晶体生长炉及其制备金红石方法 - Google Patents
一种感应加热金红石单晶体生长炉及其制备金红石方法 Download PDFInfo
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- CN105369342B CN105369342B CN201510843576.9A CN201510843576A CN105369342B CN 105369342 B CN105369342 B CN 105369342B CN 201510843576 A CN201510843576 A CN 201510843576A CN 105369342 B CN105369342 B CN 105369342B
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000013078 crystal Substances 0.000 claims abstract description 50
- 239000000919 ceramic Substances 0.000 claims abstract description 27
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 21
- 238000002791 soaking Methods 0.000 claims abstract description 12
- 239000003708 ampul Substances 0.000 claims abstract description 9
- 239000010453 quartz Substances 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000008859 change Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 238000000137 annealing Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000011049 filling Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000000563 Verneuil process Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
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- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
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CN201510843576.9A CN105369342B (zh) | 2015-11-25 | 2015-11-25 | 一种感应加热金红石单晶体生长炉及其制备金红石方法 |
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CN201510843576.9A CN105369342B (zh) | 2015-11-25 | 2015-11-25 | 一种感应加热金红石单晶体生长炉及其制备金红石方法 |
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CN105369342A CN105369342A (zh) | 2016-03-02 |
CN105369342B true CN105369342B (zh) | 2017-10-31 |
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Families Citing this family (1)
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CN114318510B (zh) * | 2021-12-30 | 2023-09-19 | 无锡晶名光电科技有限公司 | 锑化铟晶体生长方法及晶体生长炉 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2792287A (en) * | 1956-04-04 | 1957-05-14 | Nat Lead Co | Synthetic rutile crystal and method for making same |
US3870472A (en) * | 1969-11-26 | 1975-03-11 | Joseph A Adamski | Method and apparatus for growing crystals by annealing the crystal after formation |
JP3941454B2 (ja) * | 2001-10-22 | 2007-07-04 | 功 田中 | ルチル単結晶の製造方法 |
CN1186481C (zh) * | 2002-06-14 | 2005-01-26 | 中国科学院上海光学精密机械研究所 | 生长金红石晶体的方法 |
CN1274886C (zh) * | 2003-06-02 | 2006-09-13 | 四川大学 | 用TiO2超细粉焰熔法人工合成金红石单晶的方法和设备 |
CN1323194C (zh) * | 2004-03-16 | 2007-06-27 | 东北大学 | 一种可控气氛焰熔法制备金红石单晶体的工艺及装置 |
CN101736394A (zh) * | 2010-01-12 | 2010-06-16 | 沈阳工程学院 | 一种生长光学级金红石单晶体的焰熔炉 |
CN202499929U (zh) * | 2012-03-28 | 2012-10-24 | 上海赢奔晶体科技有限公司 | 焰熔单晶炉 |
CN205241849U (zh) * | 2015-11-25 | 2016-05-18 | 东北大学 | 一种感应加热金红石单晶体生长炉 |
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