Frank Ortmann

About Frank Ortmann

Frank Ortmann, With an exceptional h-index of 39 and a recent h-index of 28 (since 2020), a distinguished researcher at Technische Universität München, specializes in the field of Condensed Matter Theory, Computational Chemistry, Theoretical Spectroscopy.

His recent articles reflect a diverse array of research interests and contributions to the field:

Understanding the electronic pi-system of 2D covalent organic frameworks with Wannier functions

Directed exciton transport highways in organic semiconductors

First-principles study on the absorption characteristics of charge-transfer states in α-sexithiophene: fullerene systems

Band Structure Engineering in Highly Crystalline Organic Semiconductors

Insight on charge-transfer regimes in electron-phonon coupled molecular systems via numerically exact simulations

Spin dynamics of flavoproteins

Evolution of Length-Dependent Properties of Discrete n-Type Oligomers Prepared via Scalable Direct Arylation

Linear scaling approach for optical excitations using maximally localized Wannier functions

Frank Ortmann Information

University

Position

Germany

Citations(all)

5168

Citations(since 2020)

2518

Cited By

3735

hIndex(all)

39

hIndex(since 2020)

28

i10Index(all)

67

i10Index(since 2020)

48

Email

University Profile Page

Google Scholar

Frank Ortmann Skills & Research Interests

Condensed Matter Theory

Computational Chemistry

Theoretical Spectroscopy

Top articles of Frank Ortmann

Title

Journal

Author(s)

Publication Date

Understanding the electronic pi-system of 2D covalent organic frameworks with Wannier functions

Scientific Reports

Konrad Merkel

Johannes Greiner

Frank Ortmann

2023/1/30

Directed exciton transport highways in organic semiconductors

Nature Communications

Kai Müller

Karl S Schellhammer

Nico Gräßler

Bipasha Debnath

Fupin Liu

...

2023/9/12

First-principles study on the absorption characteristics of charge-transfer states in α-sexithiophene: fullerene systems

Program

Florian Steffen Günther

Gareth John Moore

Natalie Banerji

Frank Ortmann

2023

Band Structure Engineering in Highly Crystalline Organic Semiconductors

Chemistry of Materials

Shu-Jen Wang

Sebastian Hutsch

Felix Talnack

Marielle Deconinck

Shiyu Huang

...

2023/9/12

Insight on charge-transfer regimes in electron-phonon coupled molecular systems via numerically exact simulations

Communications Physics

Michel Panhans

Sebastian Hutsch

Frank Ortmann

2023/5/31

Spin dynamics of flavoproteins

Jörg Matysik

Luca Gerhards

Tobias Theiss

Lisa Timmermann

Patrick Kurle-Tucholski

...

2023/5/4

Evolution of Length-Dependent Properties of Discrete n-Type Oligomers Prepared via Scalable Direct Arylation

Journal of the American Chemical Society

Rukiya Matsidik

Hartmut Komber

Martin Brinkmann

Karl Sebastian Schellhammer

Frank Ortmann

...

2023/4/6

Linear scaling approach for optical excitations using maximally localized Wannier functions

Journal of Physics: Materials

Konrad Merkel

Frank Ortmann

2023/11/6

Materials design based on theoretical characterization: Improving open-shell organic molecules for electronic applications

Sebastian Schellhammer

Frank Ortmann

2022/5/30

Interplay of band occupation, localization, and polaron renormalization for electron transport in molecular crystals: Naphthalene as a case study

Physical Review B

Konrad Merkel

Michel Panhans

Sebastian Hutsch

Frank Ortmann

2022/4/19

Highly efficient modulation doping: A path toward superior organic thermoelectric devices

Science Advances

Shu-Jen Wang

Michel Panhans

Ilia Lashkov

Hans Kleemann

Federico Caglieris

...

2022/3/30

Charge transport in single polymer fiber transistors in the sub-100 nm regime: temperature dependence and Coulomb blockade

Journal of Physics: Materials

Jakob Lenz

Martin Statz

K Watanabe

T Taniguchi

Frank Ortmann

...

2022/12/15

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

Journal of Physics: Materials

Maximilian FX Dorfner

Sebastian Hutsch

Raffaele Borrelli

Maxim F Gelin

Frank Ortmann

2022/1/10

Charge carrier mobilities of organic semiconductors: ab initio simulations with mode-specific treatment of molecular vibrations

npj Computational Materials

Sebastian Hutsch

Michel Panhans

Frank Ortmann

2022/11/10

Thermal behavior and polymorphism of 2, 9-didecyldinaphtho [2, 3-b: 2′, 3′-f] thieno [3, 2-b] thiophene thin films

Molecular Systems Design & Engineering

Felix Talnack

Sebastian Hutsch

Michael Bretschneider

Yulia Krupskaya

Bernd Büchner

...

2022

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

Advanced Materials

Rishi Shivhare

Gareth John Moore

Andreas Hofacker

Sebastian Hutsch

Yufei Zhong

...

2022/6

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

Journal of Chemical Theory and Computation

K Sebastian Schellhammer

Gianaurelio Cuniberti

Frank Ortmann

2021/1/12

Time-consistent hopping transport with vibration-mode-resolved electron-phonon couplings

Physical Review B

Sebastian Hutsch

Michel Panhans

Frank Ortmann

2021/8/25

Data related to manuscript [‘Short Excited State Lifetimes Mediate Charge Recombination Losses in Organic Solar Cell Blends with Low Charge Transfer Driving Force', Advanced …

Rishi Ramdas Shivhare

Gareth John Moore

Andreas Hofacker

Sebastian Hutsch

Yufei Zhong

...

2021

Electronic Doping and Enhancement of n‐Channel Polycrystalline OFET Performance through Gate Oxide Modifications with Aminosilanes

Advanced Materials Interfaces

Nara Shin

Karl Sebastian Schellhammer

Min Ho Lee

Jakob Zessin

Mike Hambsch

...

2021/8

See List of Professors in Frank Ortmann University(Technische Universität München)

Co-Authors

academic-engine