Electronic structure of exfoliated and epitaxial hexagonal boron nitride
نویسندگان
چکیده
منابع مشابه
Epitaxial growth of single-domain graphene on hexagonal boron nitride.
Hexagonal boron nitride (h-BN) has recently emerged as an excellent substrate for graphene nanodevices, owing to its atomically flat surface and its potential to engineer graphene's electronic structure. Thus far, graphene/h-BN heterostructures have been obtained only through a transfer process, which introduces structural uncertainties due to the random stacking between graphene and h-BN subst...
متن کاملHexagonal boron nitride epitaxial layers as neutron detector materials
Micro-strip metal–semiconductor–metal detectors for thermal neutron sensing were fabricated from hexagonal boron nitride (hBN) epilayers synthesized by metal organic chemical vapor deposition. Experimental measurements indicated that the thermal neutron absorption coefficient and length of natural hBN epilayers are about 0.00361 mm 1 and 277 mm, respectively. A continuous irradiation with a the...
متن کاملExcellent electrical conductivity of the exfoliated and fluorinated hexagonal boron nitride nanosheets
The insulator characteristic of hexagonal boron nitride limits its applications in microelectronics. In this paper, the fluorinated hexagonal boron nitride nanosheets were prepared by doping fluorine into the boron nitride nanosheets exfoliated from the bulk boron nitride in isopropanol via a facile chemical solution method with fluoboric acid; interestingly, these boron nitride nanosheets demo...
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ژورنال
عنوان ژورنال: Physical Review Materials
سال: 2018
ISSN: 2475-9953
DOI: 10.1103/physrevmaterials.2.074006