Modulating charge carrier density and mobility in doped graphene by covalent functionalization†
Luis M.
Arellano, 
a
Pedro
Atienzar,
b
María J.
Gómez-Escalonilla,
a
Francisco J.
Ortega-Higueruelo,
a
José Luis G.
Fierro,
c
Hermenegildo
García
*b
and
Fernando
Langa
*a
a
Pedro
Atienzar,
b
María J.
Gómez-Escalonilla,
a
Francisco J.
Ortega-Higueruelo,
a
José Luis G.
Fierro,
c
Hermenegildo
García
*b
and
Fernando
Langa
*a
Abstract
Covalent B-functionalization of B-doped graphene has been performed for the first time. The electronic properties and Hall effect of functionalized N- and B-doped graphene can be tuned by tailoring the electron-donating/-withdrawing properties of the organic addend.
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