Senior Scientist
Speaker of Scientists
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 | 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 | Cite : Bibtex RIS |
52 | 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 | Cite : Bibtex RIS |
53 | 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 | Cite : Bibtex RIS |
54 | 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 | Cite : Bibtex RIS |
55 | 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 | Cite : Bibtex RIS |
56 | 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 | Cite : Bibtex RIS |
57 | 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 diffraction |
|
Source | Appl. Phys. Lett. , 105 , 021601 ( 2014 ) | |
DOI : 10.1063/1.4890107 | Download: PDF | Cite : Bibtex RIS |
58 | Author | H. von Wenckstern , D. Splith , F. Schmidt , M. Grundmann , O. Bierwagen , J. S. Speck |
Title |
Schottky contacts to In2O3 |
|
Source | APL Mater. , 2 , 046104 ( 2014 ) | |
DOI : 10.1063/1.4870536 | Download: PDF | Cite : Bibtex RIS |
59 | Author | K. Watanabe , T. Ohsawa , I. Sakaguchi , O. Bierwagen , M.E. White , M.Y. Tsai , R. Takahashi , E.M. Ross , Y. Adachi , J. S. Speck , H. Haneda , N. Ohashi |
Title |
Investigation of charge compensation in indium-doped tin dioxide by hydrogen insertion via annealing under humid conditions |
|
Source | Appl. Phys. Lett. , 104 , 132110 ( 2014 ) | |
DOI : 10.1063/1.4870425 | Download: PDF | Cite : Bibtex RIS |
60 | 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 | Cite : Bibtex RIS |