Nanoanalytics

Dr. Oliver Bierwagen

Senior Scientist

Speaker of Scientists

Oliver Bierwagen

phone: +49 30 20377 491

room: 0713

email: bierwagen@pdi-berlin.de

 

Department: Epitaxy

Core research areas: Nanofabrication

 

Research interests:

Semiconductors

Oxides

Molecular Beam Epitaxy

Transport measurements

 

 

61 Author M. Feneberg , C. Lidig , K. Lange , M. E. White , M.-Y. Tsai , J. S. Speck , O. Bierwagen , R. Goldhahn
Title

Anisotropy of the electron effective mass in rutile SnO2 determined by infrared ellipsometry

Source Phys. Status Solidi A , 211 , 82 ( 2014 )
DOI : 10.1002/pssa.201330147 | 2495 Cite : Bibtex RIS
M. Feneberg, C. Lidig, K. Lange, M. E. White, M.-Y. Tsai, J. S. Speck, O. Bierwagen, and R. Goldhahn

62 Author A. Mogilatenko , H. Kirmse , O. Bierwagen , M. Schmidbauer , M.-Y. Tsai , I. Häusler , M. E. White , J. S. Speck
Title

Effect of heavy Ga doping on defect structure of SnO2 layers

Source Phys. Status Solidi A , 211 , 87 ( 2014 )
DOI : 10.1002/pssa.201330145 | 2494 Cite : Bibtex RIS
A. Mogilatenko, H. Kirmse, O. Bierwagen, M. Schmidbauer, M.-Y. Tsai, I. Häusler, M. E. White, and J. S. Speck

63 Author O. Bierwagen , J. S. Speck
Title

Plasma-assisted molecular beam epitaxy of Sn-doped In2O3: Sn incorporation, structural changes, doping limits, and compensation

Source Phys. Status Solidi A , 211 , 48 ( 2014 )
DOI : 10.1002/pssa.201330224 | 2493 Cite : Bibtex RIS
O. Bierwagen, and J. S. Speck

64 Author O. Bierwagen , S.F. Fischer
Title

Preface: Emerging Oxide Semiconductors

Source Phys. Status Solidi A , 211 , 19 ( 2014 )
DOI : 10.1002/pssa.201470207 | 2496 Cite : Bibtex RIS
O. Bierwagen, and S.F. Fischer

65 Author O. Bierwagen , M. E. White , M.-Y. Tsai , J. S. Speck
Title

MBE of transparent semiconducting oxides

Source MBE: From Research to Mass Production , 347 ( 2013 )
2371 Cite : Bibtex RIS
O. Bierwagen, M. E. White, M.-Y. Tsai, and J. S. Speck

66 Author N. Preissler , O. Bierwagen , A. T. Ramu , J. S. Speck
Title

Electrical transport, electrothermal transport, and effective electron mass in single-crystalline In2O3 films

Source Phys. Rev. B , 88 , 085305 ( 2013 )
Download: PDF | 2431 Cite : Bibtex RIS
N. Preissler, O. Bierwagen, A. T. Ramu, and J. S. Speck

67 Author O. Bierwagen , A. Proessdorf , M. Niehle , F. Grosse , A. Trampert , M. Klingsporn
Title

Oxygen-deficient oxide growth by subliming the oxide source material: The cause of silicide formation in rare earth oxides on silicon

Source Cryst. Growth Des. , 13 , 3645 ( 2013 )
2432 Cite : Bibtex RIS
O. Bierwagen, A. Proessdorf, M. Niehle, F. Grosse, A. Trampert, and M. Klingsporn

68 Author M. Hanke , V. M. Kaganer , O. Bierwagen , M. Niehle , A. Trampert
Title

Delayed crystallization of ultrathin Gd2O3 on Si(111) observed by in vivo x-ray diffraction

Source Nanoscale Res. Lett. , 7 , 203 ( 2012 )
Download: PDF | 2231 Cite : Bibtex RIS
M. Hanke, V. M. Kaganer, O. Bierwagen, M. Niehle, and A. Trampert

69 Author C. A. Hurni , S. J. Choi , O. Bierwagen , J. S. Speck
Title

Coupling resistance between n-type surface accumulation layer and p-type bulk in InN:Mg thin films

Source Appl. Phys. Lett. , 100 , 082106 ( 2012 )
Download: PDF | 2288 Cite : Bibtex RIS
C. A. Hurni, S. J. Choi, O. Bierwagen, and J. S. Speck

70 Author O. Bierwagen , T. Nagata , M. E. White , M.-Y. Tsai , J. S. Speck
Title

Electron transport in semiconducting SnO2: Intentional bulk donors and acceptors, the interface, and the surface

Source J. Mater. Res. , 27 , 2232 ( 2012 )
2366 Cite : Bibtex RIS
O. Bierwagen, T. Nagata, M. E. White, M.-Y. Tsai, and J. S. Speck

Contact

Dr. Achim Trampert

Head of Department 

+49 30 20377-280

trampert@pdi-berlin.de