A many-electron perturbation theory study of the hexagonal boron nitride bilayer system*
نویسندگان
چکیده
منابع مشابه
Superior thermal conductivity in suspended bilayer hexagonal boron nitride
We reported the basal-plane thermal conductivity in exfoliated bilayer hexagonal boron nitride h-BN that was measured using suspended prepatterned microstructures. The h-BN sample suitable for thermal measurements was fabricated by dry-transfer method, whose sample quality, due to less polymer residues on surfaces, is believed to be superior to that of PMMA-mediated samples. The measured room t...
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A theory is developed for calculating vertical tunneling current between two sheets of bilayer graphene separated by a thin, insulating layer of hexagonal boron nitride, neglecting many-body effects. Results are presented using physical parameters that enable comparison of the theory with recently reported experimental results. Observed resonant tunneling and negative differential resistance in...
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چکیده ندارد.
15 صفحه اولIdentifying hexagonal boron nitride monolayers by transmission electron microscopy.
Multislice simulations in the transmission electron microscope (TEM) were used to examine changes in annular-dark-field scanning TEM (ADF-STEM) images, conventional bright-field TEM (BF-CTEM) images, and selected-area electron diffraction (SAED) patterns as atomically thin hexagonal boron nitride (h-BN) samples are tilted up to 500 mrad off of the [0001] zone axis. For monolayer h-BN the contra...
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ژورنال
عنوان ژورنال: The European Physical Journal B
سال: 2016
ISSN: 1434-6028,1434-6036
DOI: 10.1140/epjb/e2016-70177-4