Publications by authors named "Maria Hellgren"

Claim this Profile
S
Synthesis of Machine Learning-Predicted CsPbSnI Double Perovskite Nanocrystals.
Pritish Mishra, Mengyuan Zhang, Manaswita Kar, Maria Hellgren, Michele Casula

ACS Nano· February 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Assessing many-body methods on the potential energy surface of the (H2)2 hydrogen dimer.
Damian Contant, Michele Casula, Maria Hellgren

J Chem Phys· November 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Strengths and limitations of the adiabatic exact-exchange kernel for total energy calculations.
Maria Hellgren, Lucas Baguet

J Chem Phys· May 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Supporting Premature Infants' Oral Feeding in the NICU-A Qualitative Study of Nurses' Perspectives.
Evalotte Mörelius, Charlotte Sahlén Helmer, Maria Hellgren, Siw Alehagen

Children (Basel)· December 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Strong Correlation and Charge Localization in Kohn-Sham Theories with Fractional Orbital Occupations.
Maria Hellgren, Tim Gould

J Chem Theory Comput· September 2019

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Critical Role of the Exchange Interaction for the Electronic Structure and Charge-Density-Wave Formation in TiSe_{2}.
Maria Hellgren, Jacopo Baima, Raffaello Bianco, Matteo Calandra, Francesco Mauri

Phys Rev Lett· October 2017

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Derivative discontinuity and exchange-correlation potential of meta-GGAs in density-functional theory.
F G Eich, Maria Hellgren

J Chem Phys· December 2014

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
B
Bond breaking and bond formation: how electron correlation is captured in many-body perturbation theory and density-functional theory.
Fabio Caruso, Daniel R Rohr, Maria Hellgren, Xinguo Ren, Patrick Rinke

Phys Rev Lett· April 2013

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Effect of discontinuities in Kohn-Sham-based chemical reactivity theory.
Maria Hellgren, E K U Gross

J Chem Phys· March 2012

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Correlation potentials for molecular bond dissociation within the self-consistent random phase approximation.
Maria Hellgren, Daniel R Rohr, E K U Gross

J Chem Phys· January 2012

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Correlation energy functional and potential from time-dependent exact-exchange theory.
Maria Hellgren, Ulf von Barth

J Chem Phys· January 2010

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Exact-exchange kernel of time-dependent density functional theory: frequency dependence and photoabsorption spectra of atoms.
Maria Hellgren, Ulf von Barth

J Chem Phys· July 2009

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis