  We obtain new family of quasitriangular Hopf algebras $C^{0|n}_q\lcross
\widetilde{U_q(su_n)}\rcross C^{0|n}_q$ via the author's recent
double-bosonisation construction for new quantum groups. They are versions of
$U_q(su_{n+1})$ with a fermionic rather than bosonic quantum plane of roots
adjoined to $U_q(su_n)$. We give the $n=2$ case in detail. We also consider the
anyonic-double of an anyonic ($Z/nZ$-graded) braided group and the
double-bosonisation of the free braided group in $n$ variables.
