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2007综述《Interaction of nanostructured metal overlayers with oxide surfaces》
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链接： http://www.91files.com/?ALHIB5MCA4OUR9ZYIKIB Contents 1. Introduction........................................................................................................................................................................... 432 2. Fundamental aspects of metal–oxide interaction ......................................................................................................................... 434 2.1. Physics and chemistry of heterophase interface contacts .................................................................................................... 434 2.1.1. Physics at metal–semiconductor interfaces .......................................................................................................... 434 2.1.2. Chemistry at metal–semiconductor interfaces....................................................................................................... 435 有用的话顶一下！ 2.2. Electronic interaction of metals with oxides — charge redistribution ................................................................................... 436 2.2.1. Local charge redistribution ............................................................................................................................... 436 2.2.2. Space charge transfer ....................................................................................................................................... 437 2.3. Chemical interaction of metals with oxides — mass transport............................................................................................. 438 2.3.1. Chemical interactions at metal/oxide interfaces .................................................................................................... 438 2.3.2. Thermodynamic considerations .......................................................................................................................... 440 2.3.3. Kinetic consideration ....................................................................................................................................... 441 2.4. Interplay between electronic and chemical interactions ...................................................................................................... 442 2.4.1. Cabrera–Mott theory in solid–gas interface reactions ............................................................................................ 442 2.4.2. Cabrera–Mott theory in solid–solid interface reactions .......................................................................................... 443 2.4.3. Generalized Cabrera–Mott theory in interface reactions ........................................................................................ 445 3. Experimental methods ............................................................................................................................................................ 445 3.1. Preparation of model systems ........................................................................................................................................ 446 3.1.1. Oxide surfaces ................................................................................................................................................ 446 3.1.2. Metal overlayers on oxide surfaces ..................................................................................................................... 447 3.1.3. Inverse model systems...................................................................................................................................... 449 3.2. Characterization techniques........................................................................................................................................... 449 3.2.1. Electron-based spectroscopy .............................................................................................................................. 449 3.2.2. Scanning probe techniques ............................................................................................................................... 450 3.2.3. Transmission electron microscopy ...................................................................................................................... 451 3.2.4. Other techniques ............................................................................................................................................. 452 4. Interaction of metals with mixed conducting oxides .................................................................................................................... 453 4.1. Metals on TiO2 ............................................................................................................................................................ 453 4.1.1. TiO2 surfaces .................................................................................................................................................. 453 4.1.2. TiO2 bulk defect chemistry ............................................................................................................................... 455 4.1.3. Metal–TiO2 interactions ................................................................................................................................... 457 4.2. Metals on SrTiO3 ......................................................................................................................................................... 463 4.2.1. SrTiO3 surfaces............................................................................................................................................... 463 4.2.2. SrTiO3 bulk defect chemistry............................................................................................................................ 465 4.2.3. Metal–SrTiO3 interactions................................................................................................................................ 467 5. Interaction of metals with insulating oxides............................................................................................................................... 471 5.1. Metals on Al2O3 .......................................................................................................................................................... 472 5.1.1. -Al2O3 surfaces ............................................................................................................................................ 472 5.1.2. Metal interactions with bulk Al2O3 .................................................................................................................... 475 5.1.3. Metal interactions with alumina films.................................................................................................................. 476 5.2. Metals on MgO............................................................................................................................................................ 477 5.2.1. Metal interactions with bulk MgO ...................................................................................................................... 477 5.2.2. Metal interactions with MgO films ..................................................................................................................... 480 5.3. Metals on SiO2 ............................................................................................................................................................ 480 5.3.1. Metal interactions with bulk SiO2....................................................................................................................... 480 5.3.2. Metal interactions with silica films ..................................................................................................................... 482 6. Summary .............................................................................................................................................................................. 484 Acknowledgements ................................................................................................................................................................ 485 References ............................................................................................................................................................................ 485 |
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