RU2014150611A - LASER METHOD FOR PRODUCING FUNCTIONAL COATINGS - Google Patents
LASER METHOD FOR PRODUCING FUNCTIONAL COATINGS Download PDFInfo
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- RU2014150611A RU2014150611A RU2014150611A RU2014150611A RU2014150611A RU 2014150611 A RU2014150611 A RU 2014150611A RU 2014150611 A RU2014150611 A RU 2014150611A RU 2014150611 A RU2014150611 A RU 2014150611A RU 2014150611 A RU2014150611 A RU 2014150611A
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- producing functional
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- laser method
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Abstract
1. Лазерный способ получения функциональных покрытий, включающий процесс осаждения на обрабатываемую поверхность продуктов испарения частиц пылевого потока, отличающийся тем, что для повышения эффективности использования энергии лазера и применения относительно маломощных лазеров абляцию пылевых частиц производят при интенсивности их облучения ниже порога зажигания оптического разряда.2. Лазерный способ получения функциональных покрытий по п. 1, отличающийся тем, что процесс их осаждения ассистируют тлеющим разрядом, зажигаемым между обрабатываемой поверхностью и вспомогательным электродом.3. Лазерный способ получения функциональных покрытий по п. 1, отличающийся тем, что для формирования композитных покрытий осуществляют совместное осаждение паровой фазы и модифицированных за счет неполной абляции частиц дисперсной фазы, транспортируя их к обрабатываемой поверхности с помощью электрофореза в электрическом поле, создаваемом между обрабатываемой поверхностью и вспомогательным электродом.1. A laser method for producing functional coatings, including the process of deposition of products of evaporation of dust particles on a treated surface, characterized in that to increase the efficiency of the use of laser energy and the use of relatively low-power lasers, dust particles are ablated at an irradiation intensity below the optical discharge ignition threshold. 2 . The laser method for producing functional coatings according to claim 1, characterized in that the process of their deposition is assisted by a glow discharge ignited between the treated surface and the auxiliary electrode. 3. The laser method for producing functional coatings according to claim 1, characterized in that for the formation of composite coatings, the vapor phase and particles of the dispersed phase modified by incomplete ablation are co-deposited by transporting them to the treated surface by electrophoresis in an electric field created between the treated surface and auxiliary electrode.
Claims (3)
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RU2014150611/02A RU2597447C2 (en) | 2014-12-12 | 2014-12-12 | Laser method for production of functional coatings |
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RU2014150611/02A RU2597447C2 (en) | 2014-12-12 | 2014-12-12 | Laser method for production of functional coatings |
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RU2014150611A true RU2014150611A (en) | 2016-07-10 |
RU2597447C2 RU2597447C2 (en) | 2016-09-10 |
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RU2014150611/02A RU2597447C2 (en) | 2014-12-12 | 2014-12-12 | Laser method for production of functional coatings |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US10700165B2 (en) | 2016-06-17 | 2020-06-30 | Adamantite Technologies LLC | Doped diamond SemiConductor and method of manufacture using laser abalation |
CN110998796A (en) * | 2017-06-19 | 2020-04-10 | 金刚石技术有限责任公司 | Diamond-doped semiconductor and method for manufacturing the same |
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US7767272B2 (en) * | 2007-05-25 | 2010-08-03 | Imra America, Inc. | Method of producing compound nanorods and thin films |
RU2381094C2 (en) * | 2007-12-25 | 2010-02-10 | Общество с ограниченной ответственностью Вятское машиностроительное предприятие "Лазерная техника и технологии" | Method of laser-plasma polishing of metallic surface |
RU2416673C2 (en) * | 2009-04-28 | 2011-04-20 | Учреждение Российской Академии Наук Сибирское Отделение Ран Институт Лазерной Физики | Laser-plasma procedure of synthesis of very hard micro- and nano-structured coatings and device |
RU2532676C2 (en) * | 2011-11-28 | 2014-11-10 | Юрий Александрович Чивель | Method of plasmochemical synthesis and reactor of plasmochemical synthesis for its realisation |
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