183 citations · 339 across the 5 of their papers we have counts for
5 papers
Mn-doping induced ferromagnetism and enhanced superconductivity in Bi_4-x Mn_x O_4 S_3 (0.075 < = x < = 0.15)
Zhenjie Feng, Xunqing Yin, Yiming Cao +14
We demonstrate that Mn-doping in the layered sulfides Bi_4O_4S_3 leads to stable Bi_4-x Mn_x O_4 S_3 compounds that exhibit both long-range ferromagnetism and enhanced superconduct…
Ab-initio non-equilibrium quantum transport and forces with the real space projector augmented wave method
Jingzhe Chen, Kristian S. Thygesen, Karsten W. Jacobsen
We present an efficient implemention of a non-equilibrium Green function (NEGF) method for self-consistent calculations of electron transport and forces in nanostructured materials…
First-principles Analysis of Photo-current in Graphene PN Junctions
Jingzhe Chen, Yibin Hu, Hong Guo
We report a first principles investigation of photocurrent generation by graphene PN junctions. The junctions are formed by either chemically doping with nitrogen and boron atoms,…
Improving Transition Voltage Spectroscopy of Molecular Junctions
Troels Markussen, Jingzhe Chen, Kristian S. Thygesen
Transition voltage spectroscopy (TVS) is a promising spectroscopic tool for molecular junctions. The principles in TVS is to find the minimum on a Fowler-Nordheim plot where $\ln(I…
Quantifying Transition Voltage Spectroscopy of Molecular Junctions
Jingzhe Chen, Troels Markussen, Kristian S. Thygesen
Transition voltage spectroscopy (TVS) has recently been introduced as a spectroscopic tool for molecular junctions where it offers the possibility to probe molecular level energies…