1 / 10

vac

E. vac. f. 1. f. 2. E. F. 1. E. F. 2. Metal-metal contact. E. vac. f. 1. f. 2. e -. e -. e -. e -. Metal-metal contact. y. f. f. -. =. 1. 2. +. +. +. +. +. E. -. F. -. -. -. -. Metal-metal contact. E. vac. f. M. f. Si. E. C. E. F. M. E. F.

brandon-sargent
Download Presentation

vac

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. E vac f 1 f 2 E F 1 E F 2 Metal-metal contact

  2. E vac f 1 f 2 e- e- e- e- Metal-metal contact

  3. y f f - = 1 2 + + + + + E - F - - - - Metal-metal contact

  4. E vac f M f Si E C E F M E F Si E V Metal-silicon contact (smaller metal work function)

  5. E vac f M f f Si Si E C E F Si E V e- e- e- e- Metal-silicon contact (smaller metal work function)

  6. - f f M Si - - - - - + + + + + E F Metal-silicon contact (smaller metal work function)

  7. E vac f M f Si E C E F M E F Si E V Metal-silicon contact (larger metal work function)

  8. E vac f M f f Si Si E C E F M E F Si E V e- e- e- e- Metal-silicon contact (larger metal work function)

  9. f - f M Si - - - - - + + + + + E F Metal-silicon contact (larger metal work function)

  10. E vac f f M Si E C E F M E F Si E V Metal-silicon contact (equal work functions)

More Related