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List of works by Frank Ortmann

A Stable Saddle-Shaped Polycyclic Hydrocarbon with an Open-Shell Singlet Ground State

scientific article published on 15 February 2017

A Stable Saddle-Shaped Polycyclic Hydrocarbon with an Open-Shell Singlet Ground State

Absorption Tails of Donor:C60 Blends Provide Insight into Thermally Activated Charge-Transfer Processes and Polaron Relaxation

scientific article published on 10 January 2017

Attracted by long-range electron correlation: adenine on graphite

scientific article published on 24 October 2005

Author Correction: Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells

scientific article published on 22 April 2020

Broken symmetries, zero-energy modes, and quantum transport in disordered graphene: from supermetallic to insulating regimes

scientific article published on 07 May 2013

Characteristics of small- and large-polaron motion in organic crystals

scientific article published on 05 November 2010

Charge transport in guanine-based materials

scientific article published in May 2009

Coordination Polymer Framework Based On-Chip Micro-Supercapacitors with AC Line-Filtering Performance

scientific article published on 7 March 2017

DFT studies using supercells and projector-augmented waves for structure, energetics, and dynamics of glycine, alanine, and cysteine

scientific article published on 01 August 2007

Efficient Time-Domain Approach for Linear Response Functions

scientific article published in 2021

Electronic excitations of glycine, alanine, and cysteine conformers from first-principles calculations

scientific article published on 27 April 2007

Energy Level Alignment at Metal/Solution-Processed Organic Semiconductor Interfaces.

scientific article published on 15 March 2017

Graphene: Piecing it together

scientific article published on October 2011

Guanine crystals: a first principles study

scientific article

Hole Transport in Low-Donor-Content Organic Solar Cells

scientific article published on 10 September 2018

Impact of molecular quadrupole moments on the energy levels at organic heterojunctions

scientific article published on 05 June 2019

In Situ Observations of Free-Standing Graphene-like Mono- and Bilayer ZnO Membranes.

scientific article published on 13 October 2015

Influence of side groups on the performance of infrared absorbing aza-BODIPY organic solar cells

article

Influence of structural defects and oxidation onto hole conductivity in P3HT

scientific article published on 19 May 2015

Insight into doping efficiency of organic semiconductors from the analysis of the density of states in n-doped C60 and ZnPc

scientific article published on 26 February 2018

Insulating behavior of an amorphous graphene membrane

scientific article published on 24 September 2012

Investigating a Combined Stochastic Nucleation and Molecular Dynamics-Based Equilibration Approach for Constructing Large-Scale Polycrystalline Films

scientific article published on 15 January 2021

Molecular parameters responsible for thermally activated transport in doped organic semiconductors

scientific article published on 28 January 2019

Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells

scientific article published on 20 March 2020

Polycyclic heteroaromatic hydrocarbons containing a benzoisoindole core

Scaling properties of charge transport in polycrystalline graphene

scientific article published on 5 March 2013

Short Excited‐State Lifetimes Mediate Charge‐Recombination Losses in Organic Solar Cell Blends with Low Charge‐Transfer Driving Force

Spin dynamics and relaxation in graphene dictated by electron-hole puddles

scientific article published on 15 February 2016

Splitting of the zero-energy Landau level and universal dissipative conductivity at critical points in disordered graphene

scientific article published on 22 February 2013

Sub-picosecond charge-transfer at near-zero driving force in polymer:non-fullerene acceptor blends and bilayers

scientific article published on 11 February 2020

Synthesis of NBN-Type Zigzag-Edged Polycyclic Aromatic Hydrocarbons: 1,9-Diaza-9a-boraphenalene as a Structural Motif

scientific article

Temperature-Dependent Hole Mobility and Its Limit in Crystal-Phase P3HT Calculated from First Principles

scientific article published on 13 June 2016

Three-dimensional models of topological insulators: engineering of Dirac cones and robustness of the spin texture

scientific article published on 26 December 2012

Tuning the charge flow between Marcus regimes in an organic thin-film device

scientific article published on 07 May 2019

Ultrafast carrier dynamics at organic donor–acceptor interfaces—a quantum-based assessment of the hopping model

scientific article published in 2022