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

 

 

51 Author Y. Takagaki , A. Papadogianni , O. Bierwagen
Title

Seebeck effect and giant linear magnetoresistance affected by conflicting n- and p-type defects-induced doping in epitaxial Bi2Te3 layers

Source Adv. Electron. Mater. , 1 , 1400007 ( 2015 )
DOI : 10.1002/aelm.201400007 | 2665 Cite : Bibtex RIS
Y. Takagaki, A. Papadogianni, and O. Bierwagen

52 Author P. Vogt , A. Trampert , M. Ramsteiner , O. Bierwagen
Title

Domain matching epitaxy of cubic In2O3 on r-plane sapphire

Source Phys. Status Solidi A , 7 , 1433 ( 2015 )
DOI : 10.1002/pssa.201431889 | 2686 Cite : Bibtex RIS
P. Vogt, A. Trampert, M. Ramsteiner, and O. Bierwagen

53 Author P. Vogt , O. Bierwagen
Title

The competing oxide and sub-oxide formation in metal-oxide molecular beam epitaxy

Source Appl. Phys. Lett. , 106 , 081910 ( 2015 )
DOI : 10.1063/1.4913447 | Download: PDF | 2687 Cite : Bibtex RIS
P. Vogt, and O. Bierwagen

54 Author O. Bierwagen
Title

Indium oxide --- a transparent, wide-band gap semiconductor for (opto)electronics applications

Source Semicond. Sci. Technol. , 30 , 024001 ( 2015 )
DOI : 10.1088/0268-1242/30/2/024001 | 2639 Cite : Bibtex RIS
and O. Bierwagen

55 Author E. Korhonen , F. Tuomisto , O. Bierwagen , M. E. White , J. S. Speck , Z. Galazka , H. Liu , N. Izyumskaya , V. Avrutin , U. Ozgur , H. Morkoc
Title

Cation vacancies and electrical compensation in Sb-doped thin-film SnO2 and ZnO

Source Semicond. Sci. Technol. , 30 , 024011 ( 2015 )
DOI : 10.1088/0268-1242/30/2/024011 | 2657 Cite : Bibtex RIS
E. Korhonen, F. Tuomisto, O. Bierwagen, M. E. White, J. S. Speck, Z. Galazka, H. Liu, N. Izyumskaya, V. Avrutin, U. Ozgur, and H. Morkoc

56 Author E. Korhonen , F. Tuomisto , O. Bierwagen , J. S. Speck , Z. Galazka
Title

Compensating vacancy defects in Sn- and Mg-doped In2O3

Source Phys. Rev. B , 90 , 245307 ( 2014 )
DOI : 10.1103/PhysRevB.90.245307 | Download: PDF | 2658 Cite : Bibtex RIS
E. Korhonen, F. Tuomisto, O. Bierwagen, J. S. Speck, and Z. Galazka

57 Author R. Schewski , G. Wagner , M. Baldini , D. Gogova , Z. Galazka , T. Schulz , T. Remmele , T. Markurt , H. von Wenckstern , M. Grundmann , O. Bierwagen , P. Vogt , M. Albrecht
Title

Epitaxial stabilization of pseudomorphic alpha-Ga2O3 on sapphire (0001)

Source Appl. Phys. Express , 8 , 011101 ( 2014 )
DOI : 10.7567/APEX.8.011101 | 2659 Cite : Bibtex RIS
R. Schewski, G. Wagner, M. Baldini, D. Gogova, Z. Galazka, T. Schulz, T. Remmele, T. Markurt, H. von Wenckstern, M. Grundmann, O. Bierwagen, P. Vogt, and M. Albrecht

58 Author S. K. Vasheghani Farahani , T. D. Veal , J. J. Mudd , D. O. Scanlon , G. W. Watson , O. Bierwagen , M. E. White , J. S. Speck , C. F. McConville
Title

Valence-band density of states and surface electron accumulation in epitaxial SnO2 films

Source Phys. Rev. B , 90 , 155413 ( 2014 )
DOI : 10.1103/PhysRevB.90.155413 | Download: PDF | 2656 Cite : Bibtex RIS
S. K. Vasheghani Farahani, T. D. Veal, J. J. Mudd, D. O. Scanlon, G. W. Watson, O. Bierwagen, M. E. White, J. S. Speck, and C. F. McConville

59 Author F. Grosse , A. Proessdorf , M. Hanke , O. Bierwagen
Title

In situ observation of epitaxial Li-Si-nanostructure formation on Si(111)

Source J. Phys. Chem. C , 118 , 21572 ( 2014 )
DOI : 10.1021/jp5025735 | 2556 Cite : Bibtex RIS
F. Grosse, A. Proessdorf, M. Hanke, and O. Bierwagen

60 Author A. Proessdorf , M. Niehle , M. Hanke , F. Grosse , V. M. Kaganer , O. Bierwagen , A. Trampert
Title

Epitaxial polymorphism of La2O3 on Si(111) studied by in situ x-ray diff raction

Source Appl. Phys. Lett. , 105 , 021601 ( 2014 )
DOI : 10.1063/1.4890107 | Download: PDF | 2581 Cite : Bibtex RIS
A. Proessdorf, M. Niehle, M. Hanke, F. Grosse, V. M. Kaganer, O. Bierwagen, and A. Trampert

Contact

Dr. Achim Trampert

Head of Department 

+49 30 20377-280

trampert@pdi-berlin.de