Specimens versus sequences.
نویسنده
چکیده
www.sciencemag.org SCIENCE VOL 323 27 MARCH 2009 1641 COVER False-color, aberration-corrected transmission electron microscope image of a suspended single atomic layer of graphene. When an electron beam induces ejection of an atom from the edge of an intentionally made ~3-nm hole (black), the hole enlarges; the remaining edge carbon atoms rearrange from perfect hexagons into predicted metastable configurations. See page 1705.
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ورودعنوان ژورنال:
- Science
دوره 323 5922 شماره
صفحات -
تاریخ انتشار 2009