Published April 2005
| Version v1
Journal article
Hard coatings based on ternary compounds
- 1. RAN, Inst. Mikroehlektroniki i Informatiki, Yaroslavl' (Russian Federation)
- 2. Metropoliten Univ., Manchester (United Kingdom)
- 3. Moskovskij Gosudarstvennyj Univ. im. M.V. Lomonosova, Moscow (Russian Federation)
Description
Ion-assisted method of deposition was used for production of hard coatings (Ti1-xCrx)N compounds. Analysis of chemical and phase composition, structure and hardness of films, depending on condition of ion bombardment and deposition, was carried out. The possibility of production of the stoichiometric CrN hard coatings with hardness of 30 GPa was shown. For ternary (Ti1-xCrx)N compounds the dependence of film properties on the content of Cr and Ti was observed and explained. Maximum hardness, more than 30 GPa, for (TiCr2)N coatings has been obtained
Abstract (Russian)
Разработана методика упрочняющих покрытий на основе нитридов (Ti1-xCrx)N с применением ионного ассистирования. Проведен анализ химического и фазового состава пленок, их структуры и прочности для разных условий ионной бомбардировки и осаждения. Показана возможность изготовления плотных упрочняющих покрытий на основе CrN стехиометрического состава с микротвердостью, достигающей 30 ГПа. Для тройных соединений (Ti1-xCrx)N изучена и объяснена зависимость свойств покрытий от содержания в них Cr и Ti. Микротвердость более 30 ГПа получена для пленок (TiCr2)NAdditional details
Additional titles
- Original title (Russian)
- Uprochnyayushchie pokrytiya na osnove trojnykh soedinenij
Publishing Information
- Journal Title
- Poverkhnost'. Rentgenovskie, Sinkhrotronnye i Nejtronnye Issledovaniya
- Journal Issue
- no.4
- Journal Page Range
- p. 106-110
- ISSN
- 1028-0960
Conference
- Title
- 34.conference on physics of interaction of charged particles with crystals
- Original Conference Title
- XXXIV Mezhdunarodnaya konferentsiya po fizike vzaimodejstviya zaryazhennykh chastits s kristallami
- Dates
- 31 May - 4 Jun 2004
- Place
- Moscow (Russian Federation)
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 38015446
- Subject category
- MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Quality check status
- Yes
- Descriptors DEI
- ARGON IONS; BINDING ENERGY; CHEMICAL COMPOSITION; CHROMIUM NITRIDES; CONCENTRATION RATIO; EV RANGE 100-1000; ION IMPLANTATION; KEV RANGE 01-10; MICROHARDNESS; NITROGEN IONS; PHYSICAL RADIATION EFFECTS; PROTECTIVE COATINGS; SOLID SOLUTIONS; TITANIUM NITRIDES; VAPOR DEPOSITED COATINGS;
- Descriptors DEC
- CHARGED PARTICLES; CHROMIUM COMPOUNDS; COATINGS; DIMENSIONLESS NUMBERS; DISPERSIONS; ENERGY; ENERGY RANGE; EV RANGE; HARDNESS; HOMOGENEOUS MIXTURES; IONS; KEV RANGE; MECHANICAL PROPERTIES; MIXTURES; NITRIDES; NITROGEN COMPOUNDS; PNICTIDES; RADIATION EFFECTS; SOLUTIONS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS;
Optional Information
- Notes
- 28 refs., 5 figs., 2 tabs.