Koop Lammertsma

According to our database, Koop Lammertsma authored at least 5 papers between 1998 and 2020.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2020

Performance of TDDFT Vertical Excitation Energies of Core-Substituted Naphthalene Diimides.

Ayush K. Narsaria, Julian D. Ruijter, Trevor A. Hamlin, Andreas W. Ehlers, Célia Fonseca Guerra, Koop Lammertsma, Friedrich Matthias Bickelhaupt

J. Comput. Chem., 2020

2018

Rational design of near-infrared absorbing organic dyes: Controlling the HOMO-LUMO gap using quantitative molecular orbital theory.

Ayush K. Narsaria, Jordi Poater, Célia Fonseca Guerra, Andreas W. Ehlers, Koop Lammertsma, Friedrich Matthias Bickelhaupt

J. Comput. Chem., 2018

2017

A quantitative analysis of light-driven charge transfer processes using voronoi partitioning of time dependent DFT-derived electron densities.

Jeroen Rombouts, Andreas W. Ehlers, Koop Lammertsma

J. Comput. Chem., 2017

2016

Substituent effects on the optical properties of naphthalenediimides: A frontier orbital analysis across the periodic table.

R. Joshua Mulder, Célia Fonseca Guerra, J. Chris Slootweg, Koop Lammertsma, Friedrich Matthias Bickelhaupt

J. Comput. Chem., 2016

1998

Protonation enthalpies in fluorosulfonic acid using ab initio self-consistent reaction field theory.

Nathan J. Harris, Tomohiko Ohwada, Koop Lammertsma

J. Comput. Chem., 1998