Super-Jordanian Quantum Superalgebra ${\mathcal{U}}_h(osp(2\mathrm{/}1))$

A triangular quantum deformation of $osp(2\mathrm{/}1)$ from the classical $r$-matrix including an odd generator is presented with its full Hopf algebra structure. The deformation maps, twisting element and tensor operators are considered for the deformed $osp(2\mathrm{/}1)$. It is also shown that its subalgebra generated by the Borel subalgebra is self-dual.