Oliver Hofmann

Ass.Prof. Dipl.-Ing. Dr.techn.

20042021
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Research Output 2004 2019

  • 42 Article
  • 34 Poster
  • 20 (Old data) Lecture or Presentation
  • 12 Conference contribution
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Poster
2015

Adsorption behavior of nonplanar GaCl-phthalocyanine on Cu(111): Geometric and electronic properties

Wruß, E., Egger, D., Hofmann, O., Gerlach, A., Schreiber, F. & Zojer, E., 2015.

Research output: Contribution to conferencePosterResearch

A new perspective on the adsorption behavior of nonplanar GaClphthalocyanine on Cu(111)

Wruß, E., Egger, D., Hofmann, O., Gerlach, A., Schreiber, F. & Zojer, E., 2015.

Research output: Contribution to conferencePosterResearch

Disorder at organic/inorganic interfaces

Obersteiner, V., Zojer, E. & Hofmann, O., 2015.

Research output: Contribution to conferencePosterResearch

Exploiting unique properties of layered inorganic semiconductors

Harivyasi, S. S., Hofmann, O. & Zojer, E., 2015.

Research output: Contribution to conferencePosterResearch

Investigating organic monolayer/layered inorganic semiconductor hybrid systems

Harivyasi, S. S., Hofmann, O. & Zojer, E., 2015.

Research output: Contribution to conferencePosterResearch

Modeling of “Realistic” Self-Assembled Monolayers on Au(111)

Verwüster, E., Egger, D., Hofmann, O. & Zojer, E., 2015.

Research output: Contribution to conferencePosterResearch

Subphthalocyanine on different metal surfaces

Harivyasi, S. S., Hofmann, O. & Zojer, E., 2015.

Research output: Contribution to conferencePosterResearch

Surface-mediated dechlorination of Subphthalocyanine on Copper (111)

Harivyasi, S. S., Ilyas, N., Hofmann, O., Monti, O. & Zojer, E., 2015.

Research output: Contribution to conferencePosterResearch

The Role of Chemical Defects for Charge Injection Barriers at Metal / Organic Semiconductor Interfaces

Edlbauer, H., Harivyasi, S. S., Zojer, E. & Hofmann, O., 2015.

Research output: Contribution to conferencePosterResearch

2014

Subphthalocyanines on Cu(111): Example for strong metal-molecule interactions

Harivyasi, S. S., Wruß, E., Hofmann, O., Ilyas, N., Monti, O. & Zojer, E., 2014.

Research output: Contribution to conferencePosterResearch

Understanding the adsorption of ClB-SubPc on Cu (111) as a prototypical example for strong metal-molecule interactions

Harivyasi, S. S., Wruß, E., Hofmann, O., Ilyas, N., Monti, O. & Zojer, E., 2014.

Research output: Contribution to conferencePosterResearch

2011

Interdependance of molecular dipoles and charge transfer in Fermi-level pinned systems

Hofmann, O., Egger, D., Rangger, G. & Zojer, E., 2011.

Research output: Contribution to conferencePosterResearch

2010

A Fast Model for Estimating Work Function Modifications Induced by Organic Charge-Transfer (Sub)monolayers

Hofmann, O., Bröker, B., Rissner, F., Rangger, G., Rieger, R., Müllen, K., Koch, N. & Zojer, E., 2010.

Research output: Contribution to conferencePosterResearch

Air-stable molecular donors for electron injection interlayers on metal electrodes

Bröker, B., Blum, R-P., Heimel, G., Frisch, J., Rabe, J. P., Koch, N., Beverina, L., Sassi, M., Ruffo, R., Pagani, G. A., Hofmann, O., Zojer, E., Rieger, R. & Müllen, K., 2010.

Research output: Contribution to conferencePosterResearch

A Semi-Classical Model for fast Estimation of the Work Function Modification Induced by Charge Transfer Monolayers

Hofmann, O., Bröker, B., Blum, R-P., Rissner, F., Rangger, G., Rieger, R., Müllen, K., Koch, N. & Zojer, E., 2010.

Research output: Contribution to conferencePosterResearch

Controlling the energy levels at interfaces between conjugated organic materials and electrodes

Bröker, B., Blum, R-P., Heimel, G., Frisch, J., Rabe, J. P., Vollmer, A., Hofmann, O., Zojer, E., Rieger, R., Müllen, K. & Koch, N., 2010.

Research output: Contribution to conferencePosterResearch

Gold work-function reduction and electron injection barrier tuning using molecular donor layers

Bröker, B., Hofmann, O., Beverina, L., Blum, R-P., Frisch, J., Rieger, R., Müllen, K., Heimel, G., Vollmer, A., Sassi, M., Ruffo, R., Pagani, G. A., Rabe, J. P., Zojer, E. & Koch, N., 2010.

Research output: Contribution to conferencePosterResearch

Tuning surface properties via distributing dipoles along self-assembled monolayers on Au(111)

Egger, D., Rissner, F., Rangger, G., Hofmann, O., Wittwer, L., Heimel, G. & Zojer, E., 2010.

Research output: Contribution to conferencePosterResearch

2009

Gold Work-Function Reduction by 2.2 eV with a Molecular Donor Layer

Bröker, B., Blum, R-P., Frisch, J., Vollmer, A., Hofmann, O., Rieger, R., Müllen, K., Rabe, J. P., Zojer, E. & Koch, N., 2009.

Research output: Contribution to conferencePosterResearch

In depth investigations of state of the art molecules used to tune surface properties

Rangger, G., Hofmann, O., Track, A. M., Rissner, F., Romaner, L., Bröker, B., Blum, R-P., Koch, N. & Zojer, E., 2009.

Research output: Contribution to conferencePosterResearch

Structure and Electronic Properties of Antraceneselenole SAMs- a joint theoretical and experimental study

Track, A. M., Rissner, F., Käfer, D., Bashir, A., Heimel, G., Rangger, G., Hofmann, O., Bucko, T., Romaner, L., Witte, G. & Zojer, E., 2009.

Research output: Contribution to conferencePosterResearch

Turning Gold into Lead – Reducing the Work Function by Charge Transfer Monolayers

Hofmann, O., Rangger, G., Rissner, F. & Zojer, E., 2009.

Research output: Contribution to conferencePosterResearch

2008

Charge transfer processes between metal surfaces and strong electron donor and acceptor molecules

Hofmann, O., Rangger, G., Romaner, L., Heimel, G., Bröker, B., Blum, R-P., Duhm, S., Koch, N., Brédas, J-L. & Zojer, E., 2008.

Research output: Contribution to conferencePosterResearch

Investigation of monolayers of electron donating molecules on coinage metal surfaces

Hofmann, O., Rangger, G., Heimel, G., Romaner, L. & Zojer, E., 2008.

Research output: Contribution to conferencePosterResearch

Simulation of the Absorption Spectra in Different Solvents: a Theoretical Study

Kelterer, A-M., Hofmann, O., Stickler, B., Richert, S., Lukeš, V. & Klein, E., 2008.

Research output: Contribution to conferencePosterResearch

Solvatochromism of Tetracyano-p-phenylenediamine: a Computational Study

Kelterer, A-M., Jacques, P., Hofmann, O. & Lukes, V., 2008.

Research output: Contribution to conferencePosterResearch

Theoretical DFT Study on the Solvatochromism in Photophysics using COSMO and PCM Models of Solvation

Kelterer, A-M., Stickler, B., Hofmann, O., Richert, S. & Jaques, P., 2008.

Research output: Contribution to conferencePosterResearch

Theoretical DFT Study on the Solvatochromism of Absorption Spectra using COSMO and PCM Models of Solvation

Stickler, B., Richert, S., Hofmann, O., Lukes, V., Jacques, P. & Kelterer, A-M., 2008.

Research output: Contribution to conferencePosterResearch

Theoretical in-depth investigation of F4TCNQ, the prototypical organic acceptor and the thermally more stable F2HCNQ on Ag(111)

Rangger, G., Hofmann, O., Romaner, L., Heimel, G., Blum, R-P., Bröker, B., Koch, N. & Zojer, E., 2008.

Research output: Contribution to conferencePosterResearch

2007

Absorption Spectra Simulation for Small Donor-Acceptor Molecules using TD-DFT and DFT-B Molecular Dynamics

Kelterer, A-M., Lukes, V., Barbatti, M., Hofmann, O., Griesser, M., Stickler, B. & Lischka, H., 2007.

Research output: Contribution to conferencePosterResearch

Absorption Spectra Simulation for Small Donor-Acceptor Molecules with Density Function Method

Kelterer, A-M., Lukes, V., Barbatti, M., Hofmann, O., Griesser, M., Stickler, B. & Lischka, H., 2007.

Research output: Contribution to conferencePosterResearch

Systematic Improvement of Organic Donor and Acceptor Molecules

Hofmann, O., Zojer, E. & Kofler, J., 2007.

Research output: Contribution to conferencePosterResearch

Theoretical Calculations of the Photophysics of Tetracyano-p-phenylenediamine in Solution

Hofmann, O., Kelterer, A-M., Stickler, B., Lukes, V. & Palszegi, T., 2007.

Research output: Contribution to conferencePosterResearch

2005

Photochemistry modelled by quantum chemistry

Kelterer, A-M., Kontur, S., Hofmann, O. & Galan, M., 2005.

Research output: Contribution to conferencePosterResearch