Plasma etching of cavities into diamond anvils for experiments at high pressures and high temperatures
| العنوان: | Plasma etching of cavities into diamond anvils for experiments at high pressures and high temperatures |
|---|---|
| المؤلفون: | Hyunchae Cynn, William J. Evans, Sam Weir, Chantel Aracne-Ruddle, Yogesh K. Vohra, Daniel L. Farber, S. Falabella |
| المصدر: | High Pressure Research. 31:191-198 |
| بيانات النشر: | Informa UK Limited, 2011. |
| سنة النشر: | 2011 |
| مصطلحات موضوعية: | Materials science, Plasma etching, business.industry, fungi, technology, industry, and agriculture, Diamond, chemistry.chemical_element, macromolecular substances, Plasma, engineering.material, Tungsten, Condensed Matter Physics, Laser, law.invention, stomatognathic system, chemistry, law, Etching (microfabrication), Thermal insulation, parasitic diseases, engineering, Optoelectronics, business, Lithography |
| الوصف: | We describe a method for precisely etching small cavities into the culets of diamond anvils for the purpose of providing thermal insulation for samples in experiments at high pressures and high temperatures. The cavities were fabricated using highly directional oxygen plasma to reactively etch into the diamond surface. The lateral extent of the etch was precisely controlled to micron accuracy by etching the diamond through a lithographically fabricated tungsten mask. The performance of the etched cavities in high-temperature experiments in which the samples were either laser heated or electrically heated is discussed. |
| تدمد: | 1477-2299 0895-7959 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::e1e9ea23a52d9e2056a63657658d4aa6 https://doi.org/10.1080/08957959.2011.557073 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........e1e9ea23a52d9e2056a63657658d4aa6 |
| قاعدة البيانات: | OpenAIRE |
PDF full text from Publisher | تدمد: | 14772299 08957959 |
|---|