G. Dalpian

activity

20052026

most citedThe polymorphous nature of cubic halide perovskites

204 citations · 1.1k across the 28 of their papers we have counts for

collaborators

Showing 2005Show all

3 papers · 1 filter

cond-mat.mtrl-sci2005★ 135 cited

Electron-induced stabilization of ferromagnetism in GaGdN

Gustavo M. Dalpian, Su-Huai Wei

Using {\it ab initio} band structure calculations and symmetry arguments, we show that the magnetic property of Ga $_{1 - x}$ Gd $_{x}$ N is drastically different from TM-doped GaN. The co…

cond-mat.mtrl-sci2005★ 142 cited

Band structure model of magnetic coupling in semiconductors

Gustavo M. Dalpian, Su-Huai Wei, X. G. Gong +2

We present a unified band structure model to explain magnetic ordering in Mn-doped semiconductors. This model is based on the $p$ - $d$ and $d$ - $d$ level repulsions between the Mn io…

cond-mat.mtrl-sci2005★ 18 cited

Transition from Ferromagnetism to Antiferromagnetism in Ga $_{1 - x}$ Mn $_{x}$ N

Gustavo M. Dalpian, Su-Huai Wei

Using density functional theory, we study the magnetic stability of the Ga $_{1 - x}$ Mn $_{x}$ N alloy system. We show that unlike Ga $_{1 - x}$ Mn $_{x}$ As, which shows only ferromagnetic (FM)…

Electron-induced stabilization of ferromagnetism in GaGdN

Band structure model of magnetic coupling in semiconductors

Transition from Ferromagnetism to Antiferromagnetism in Ga1−x​Mnx​N

Transition from Ferromagnetism to Antiferromagnetism in Ga $_{1 - x}$ Mn $_{x}$ N