ФОРМУВАННЯ РОСТОВИХ УМОВ ДЛЯ ОДЕРЖАННЯ СТРУКТУРНО ДОСКОНАЛИХ МОНОКРИСТАЛІВ АЛМАЗУ МЕТОДОМ ТЕМПЕРАТУРНОГО ГРАДІЄНТУ ПРИ ВИСОКИХ ТИСКАХ
In depending on the composition of the growth system, structurally perfect diamonds obtaining in pressure and temperature region 5 to 8 GPa and 1200 to 1700 ℃, respectively. Single crystals growth rates reach up to 8–10 mg/h (type Ib), 1–2,5 mg/h (type IIa), 2–4 mg/h (type IIb). The maximum permissi...
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| Date: | 2018 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Институт сверхтвердых материалов им. В. Н. Бакуля Национальной академии наук Украины
2018
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| Subjects: | |
| Online Access: | http://altis-ism.org.ua/index.php/ALTIS/article/view/55 |
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| Journal Title: | Tooling materials science |
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Tooling materials science| Summary: | In depending on the composition of the growth system, structurally perfect diamonds obtaining in pressure and temperature region 5 to 8 GPa and 1200 to 1700 ℃, respectively. Single crystals growth rates reach up to 8–10 mg/h (type Ib), 1–2,5 mg/h (type IIa), 2–4 mg/h (type IIb). The maximum permissible values of temperatures at which persist stable conditions of cultivation in design depending of the apparatus of high pressure and container materials properties is determined |
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