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Surface chemistry of tribochemical reactions explored in ultrahigh vacuum conditions
The thermal decomposition of model extreme-pressure lubricant additives on clean iron was studied in ultrahigh vacuum conditions using molecular beam strategies. Methylene chloride and chloroform react to deposit a solid film consisting of FeCl 2 and carbon, and evolve only hydrogen into the gas pha...
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| Published in: | Thin solid films 2006-02, Vol.496 (2), p.463-468 |
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| Main Authors: | , , , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c424t-45c61f5560c7b8e09fd567ed822d308087e7863e3221150d7b95303d1953fd5d3 |
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| cites | cdi_FETCH-LOGICAL-c424t-45c61f5560c7b8e09fd567ed822d308087e7863e3221150d7b95303d1953fd5d3 |
| container_end_page | 468 |
| container_issue | 2 |
| container_start_page | 463 |
| container_title | Thin solid films |
| container_volume | 496 |
| creator | Lara-Romero, Javier Maya-Yescas, Rafael Rico-Cerda, José Luis Rivera-Rojas, José Luis Castillo, Fernando Chiñas Kaltchev, Matey Tysoe, Wilfred T. |
| description | The thermal decomposition of model extreme-pressure lubricant additives on clean iron was studied in ultrahigh vacuum conditions using molecular beam strategies. Methylene chloride and chloroform react to deposit a solid film consisting of FeCl
2 and carbon, and evolve only hydrogen into the gas phase. No gas-phase products and less carbon on the surface are detected in the case of carbon tetrachloride. Dimethyl and diethyl disulfide react on clean iron to deposit a saturated sulfur plus carbon layer at low temperatures (∼600 K) and an iron sulfide film onto a Fe
+
C underlayer at higher temperatures (∼950 K). Methane is the only gas-phase product when dimethyl disulfide reacts with iron. Ethylene and hydrogen are detected when diethyl disulfide is used. |
| doi_str_mv | 10.1016/j.tsf.2005.09.108 |
| format | article |
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C underlayer at higher temperatures (∼950 K). Methane is the only gas-phase product when dimethyl disulfide reacts with iron. Ethylene and hydrogen are detected when diethyl disulfide is used.</description><subject>Chlorinated hydrocarbons</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Exact sciences and technology</subject><subject>Mechanical and acoustical properties of condensed matter</subject><subject>Mechanical properties of solids</subject><subject>Molecular beam</subject><subject>Physics</subject><subject>Sulfurized hydrocarbons</subject><subject>Tribological coatings</subject><subject>Tribology and hardness</subject><issn>0040-6090</issn><issn>1879-2731</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNp9kEtLAzEUhYMoWB8_wF02upt6k3kkwZUUXyC4UNchTe7YlOmkJjNi_72pLbhzdeHwnXM5h5ALBlMGrLleTofUTjlAPQWVJXlAJkwKVXBRskMyAaigaEDBMTlJaQkAjPNyQt5ex9gai9QucOXTEDc0tHSIfh5-FWs6GtHYwYc-UfxedyGio76nYzdEs_AfC_pl7DiuqA2987_cGTlqTZfwfH9Pyfv93dvssXh-eXia3T4XtuLVUFS1bVhb1w1YMZcIqnV1I9BJzl0JEqRAIZsSS84Zq8GJuapLKB3LJ6OuPCVXu9x1DJ8jpkHnCha7zvQYxqS5bKpKKZlBtgNtDClFbPU6-pWJG81Ab_fTS53309v9NKgsbT2X-3CT8gptNL316c8oKiGYYpm72XGYm355jDpZj71F5yPaQbvg__nyA34dhec</recordid><startdate>20060221</startdate><enddate>20060221</enddate><creator>Lara-Romero, Javier</creator><creator>Maya-Yescas, Rafael</creator><creator>Rico-Cerda, José Luis</creator><creator>Rivera-Rojas, José Luis</creator><creator>Castillo, Fernando Chiñas</creator><creator>Kaltchev, Matey</creator><creator>Tysoe, Wilfred T.</creator><general>Elsevier B.V</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20060221</creationdate><title>Surface chemistry of tribochemical reactions explored in ultrahigh vacuum conditions</title><author>Lara-Romero, Javier ; Maya-Yescas, Rafael ; Rico-Cerda, José Luis ; Rivera-Rojas, José Luis ; Castillo, Fernando Chiñas ; Kaltchev, Matey ; Tysoe, Wilfred T.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c424t-45c61f5560c7b8e09fd567ed822d308087e7863e3221150d7b95303d1953fd5d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Chlorinated hydrocarbons</topic><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>Exact sciences and technology</topic><topic>Mechanical and acoustical properties of condensed matter</topic><topic>Mechanical properties of solids</topic><topic>Molecular beam</topic><topic>Physics</topic><topic>Sulfurized hydrocarbons</topic><topic>Tribological coatings</topic><topic>Tribology and hardness</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lara-Romero, Javier</creatorcontrib><creatorcontrib>Maya-Yescas, Rafael</creatorcontrib><creatorcontrib>Rico-Cerda, José Luis</creatorcontrib><creatorcontrib>Rivera-Rojas, José Luis</creatorcontrib><creatorcontrib>Castillo, Fernando Chiñas</creatorcontrib><creatorcontrib>Kaltchev, Matey</creatorcontrib><creatorcontrib>Tysoe, Wilfred T.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Thin solid films</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lara-Romero, Javier</au><au>Maya-Yescas, Rafael</au><au>Rico-Cerda, José Luis</au><au>Rivera-Rojas, José Luis</au><au>Castillo, Fernando Chiñas</au><au>Kaltchev, Matey</au><au>Tysoe, Wilfred T.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Surface chemistry of tribochemical reactions explored in ultrahigh vacuum conditions</atitle><jtitle>Thin solid films</jtitle><date>2006-02-21</date><risdate>2006</risdate><volume>496</volume><issue>2</issue><spage>463</spage><epage>468</epage><pages>463-468</pages><issn>0040-6090</issn><eissn>1879-2731</eissn><coden>THSFAP</coden><abstract>The thermal decomposition of model extreme-pressure lubricant additives on clean iron was studied in ultrahigh vacuum conditions using molecular beam strategies. Methylene chloride and chloroform react to deposit a solid film consisting of FeCl
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| fulltext | fulltext |
| identifier | ISSN: 0040-6090 |
| ispartof | Thin solid films, 2006-02, Vol.496 (2), p.463-468 |
| issn | 0040-6090 1879-2731 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28644998 |
| source | Elsevier |
| subjects | Chlorinated hydrocarbons Condensed matter: structure, mechanical and thermal properties Exact sciences and technology Mechanical and acoustical properties of condensed matter Mechanical properties of solids Molecular beam Physics Sulfurized hydrocarbons Tribological coatings Tribology and hardness |
| title | Surface chemistry of tribochemical reactions explored in ultrahigh vacuum conditions |
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