Nanjing Tech University

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20012026

most citedHigh-efficiency perovskite-polymer bulk heterostructure light-emitting diodes

890 citations

Showing 2015Show all

3 papers · 1 filter

cond-mat.mes-hall2015

A van der Waals pn heterojunction with organic/inorganic semiconductors

Daowei He, Yiming Pan, Haiyan Nan +13

van der Waals (vdW) heterojunctions formed by two-dimensional (2D) materials have attracted tremendous attention due to their excellent electrical/optical properties and device app…

cond-mat.mtrl-sci2015★ 135 cited

Strain effects on electronic and optic properties of monolayer C $_{2}$ N holey two-dimensional crystals

Shan Guan, Yingchun Cheng, Chang Liu +4

A new two-dimensional material, the C $_{2}$ N holey 2D (C $_{2}$ N- $h$ 2D) crystal, has recently been synthesized. Here we investigate the strain effects on the properties of this new mate…

math.CO2015

Some New Methods for Constructing 4-critical Planar Graphs

Guofei Zhou

A graph $G$ is said to be $k$ -critical if $G$ is $k$ -colorable and $G - e$ is not $k$ -colorable for every edge $e$ of $G$ . In this paper, we present some new methods from two or more…

A van der Waals pn heterojunction with organic/inorganic semiconductors

Strain effects on electronic and optic properties of monolayer C2​N holey two-dimensional crystals

Some New Methods for Constructing 4-critical Planar Graphs

Strain effects on electronic and optic properties of monolayer C $_{2}$ N holey two-dimensional crystals