Andrea Denker

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2024

Hrbacek, J.; Kacperek, A.; Beenakker, J.-W.; Mortimer, L.; Denker, A.; Mazal, A.; Shih, H.; Dendale, R.; Slopsema, R.; Heufelder, J.; Mishra, K.:
PTCOG Ocular Statement: Expert Summary of Current Practices and Future Developments in Ocular Proton Therapy.
International Journal of Radiation Oncology Biology Physics 120 (2024), p. 1307-1325
doi: 10.1016/j.ijrobp.2024.06.017

Rousseti, A.; Dollinger, G.; Neubauer, J.; Reindl, J.; Mayerhofer, M.; Dittwald, A.; Denker, A.; Kourkafas, G.; Bundesmann, J.:
Current status of MINIBEE: minibeam beamline for preclinical experiments on spatial fractionation in the FLASH regime.
In: Editorial Board: Fulvia Pilat ... [Ed.] : Proceedings of the 15th International Particle Accelerator Conference (IPAC'24) : Nashville, TN, 19-24 May 2024Genieve: JACoW, 2024. - ISBN 978-3-95450-24, p. THPR62/3663-3666
doi: 10.18429/JACoW-IPAC2024-THPR62

2023

Joussen, A.M.; Heufelder, J.; Gollrad, J.; Böker, A.; Zeitz, O.; Denker, A.:
News from the OOG Meeting in April 2023 in Berlin : Bericht über die Tagung der Europäischen Ophthalmo-Onkologie Gruppe (OOG) in Berlin, April 2023.
Klinische Monatsblätter für Augenheilkunde 240 (2023), p. 864-870
doi: 10.1055/a-2098-5976

Kourkafas, G.; Bundesmann, J.; Denker, A.; Dittwald, A.; Fanselow, T.; Heufelder, J.; Weber, A.; Mühldorfer, P.:
Proton FLASH Irradiation Setup for Preclinical Studies at HZB.
In: Ralph Assmann [Ed.] : IPAC'23 : Proceedings of the 14th International Particle Accelerator Conference ; Venice, Italy from 7 to 12 May 2023Geneve: JACoW, 2023. - ISBN 978-3-95450-231-8, p. THPM065/1-3

Lang, F.; Chiang, Y.H.; Frohna, K.; Ozen, S.; Neitzert, H.C.; Denker, A.; Stolterfoht, M.; Stranks, S.D.:
Methylammonium-free co-evaporated perovskite absorbers with high radiation and UV tolerance: an option for in-space manufacturing of space-PV?
RSC Advances 13 (2023), p. 21138-21145
doi: 10.1039/d3ra03846g

Neitzert, Heinz-Christoph; Palma, Luigi; Denker, Andrea; Bundesmann, Jürgen; Dittwald, Alina:
Effects of Proton Irradiation on Optocouplers with Bipolar and MOSFETTechnologies, a Comparison of In-Situ and Ex-Situ Results.
In: V. Bundhi, J.M.R.S. Tavares, C. Vuppalapati [Ed.] : Proceedings of Fourth International Conference on Communication, Computing and Electronics Systems : ICCCES 2022Singapore: Springer Nature, 2023 (Lecture Notes in Electrical Engineering). - ISBN 978-981-19-7752-7, p. 661-670
doi: 10.1007/978-981-19-7753-4

Roohani, S.; Loskutov, J.; Heufelder, J.; Ehret, F.; Wedeken, L.; Regenbrecht, M.; Sauer, R.; Zips, D.; Denker, A.; Joussen, A.M.; Regenbrecht, C.R.A.; Kaul, D.:
Photon and Proton irradiation in Patient-derived, Three-Dimensional Soft Tissue Sarcoma Models.
BMC Cancer 23 (2023), p. 577/1-10
doi: 10.1186/s12885-023-11013-y

Roohani, S.; Loskutov, J.; Heufelder, J.; Ehret, F.; Wedeken, L.; Zips, D.; Denker, A.; Joussen, A.; Regenbrecht, C.; Kaul, D.:
Photon and proton irradiation of patient-derived 3D cell culture models of soft tissue sarcomas.
BMC Cancer 199 (2023), p. S108/1-10
doi: 10.1186/s12885-023-11013-y

Rousseti, A.; Dollinger, G.; Mayerhofer, M.; Neubauer, J.; Reindl, J.; Bundesmann, J.; Denker, A.; Kourkafas, G.:
Preclinical proton minibeam radiotherapy facility for small animal irradiation.
In: Ralph Assmann [Ed.] : IPAC'23 : Proceedings of the 14th International Particle Accelerator Conference ; Venice, Italy from 7 to 12 May 2023Geneve: JACoW, 2023. - ISBN 978-3-95450-231-8,

2022

Neitzert, H. C.; Landi, G.; Lang, F.; Denker, A.; Albrecht, S.; Nickel, N.; Ramamurthy, P. C.; Sambandam, A.:
Radiation Hardness, a New Characterization Technique and Bistability Regarding Methylammonium Containing Perovskite Solar Cells.
In: M. K. Jayaraj, Aldrin Antony, P. P. Subha [Ed.] : Energy harvesting and storage : fundamentals and materialsSingapore: Springer Nature, 2022 Energy Systems in Electrical Engineering book series (ESIEE). - ISBN 978-981-19-4525-0, p. 135-147

2021

Lang, F.; Eperon, G.E.; Frohna, K.; Tennyson, E.M.; Al-Ashouri, A.; Kourkafas, G.; Bundesmann, J.; Denker, A.; West, K.G.; Hirst, L.C.; Neitzert, H.-C.; Stranks, S.D.:
Proton-Radiation Tolerant All-Perovskite Multijunction Solar Cells.
Advanced Energy Materials 11 (2021), p. 2102246/1-14
doi: 10.1002/aenm.202102246

2020

F. Lang, M. Jost, K. Frohna, E. Köhnen, A. Al-Ashouri, A.R. Bowman, T. Bertram, A.B. Morales-Viches, D. Koushik, E.M. Tennyson, K. Galkowski, G. Landi, M. Cratore, B.Stannowski, C.A: Kaufmann, J. Bundesmann, J. Rappich, B. Rech, A. Denker, S. Albrecht, H.-C. Neitzert, N.H. Nickel, S.D. Stranks
Radiation Hardness of Perovskite Tandem Photovoltaics
Joule 4 (2020), p. 1054-1069

L. Sayre, F. Lang, J. Bundesmann, A. Denker,P. Pearce, A. Johnson, L. Hirst, L.:
Ultra-thin Single-junction GaAs Solar Cells for Extreme Space Environments.
In: Seth Hubbard ... [Ed.] : 2020 47th IEEE Photovoltaic Specialists Conference (PVSC) (PVSC 47) : virtuell meeting, June 15 to August 21st, 2020New York, NY: IEEE, 2020. - ISBN 978-1-7281-6115-0, p. 1621-1625
doi: 10.1109/pvsc45281.2020.9300596

2019

F. Lang, M. Jost, J. Bundesmann, A. Denker, S. Albrecht, G. Landi, H.-C. Neitzert, J. Rappich, N.H. Nickel
Efficient minority carrier detrapping mediating the radiation hardness of triple-cation perovskite solar cells under proton irradiation
Energy & Environmental Science 12 (2019), p. 1634-1647

H.-C. Neitzert, G. Landi, F. Lang, J. Bundesmann, A. Denker, S. Keil, R. Thewes
Monitoring Proton Beam-induced Photodiode Degradation using Low-voltage Ring Oscillators
2019 IEEE 8th International Workshop on Advances in Sensors and Interfaces (IWASI) : Otranto, Italy. IEEE, 2019. - ISBN 978-1-7281-0557-4, p. 48-52

2016

F. Lang, N. H. Nickel, J. Bundesmann, S. Seidel, A. Denker,
S. Albrecht, V. V. Brus, J. Rappich, B. Rech , G. Landi,
and H. C. Neitzert
Radiation Hardness and Self-Healing of Perovskite Solar Cells
Adv. Mater. 2016, 28, 8726–8731

2009

J. Vobecky, V. Záhlava, A. Denker, V. Komarnitskyy
Neon implantation and the radiation enhanced diffusion of platinum for the local lifetime control in high power silicon diodes
Nuclear Instruments and Methods in Physics Research B 267 (2009), p. 2832-2838

2008

M. Herms, U. Zeimer, G. Sonia, F. Brunner, E. Richter, M. Wyers, G. Tränkle, T. Brehm, G. Irmer, G. Pensl, A. Denker, J. Opitz-Coutureau
Study of in-depth strain variation in irradiated GaN
J Mater Sci: Mater Electron (2008) 19:S68–S72

G. Sonia, E. Richter, F. Brunner, A. Denker, R. Lossy, M. Mai, F. Lenk, J. Opitz-Coutureau, G. Pensl, J. Schmidt, U. Zeimer, L. Wang, K. Baskar, M. Weyers, J. Würfl, G. Tränkle
Irradiation effects on AlGaN HFET devices and GaN layers
J Mater Sci: Mater Electron (2008) 19:S64–S67

H.-C. Neitzert, M. Ferrara, M. Kunst, A. Denker, Z. Kertész, B. Limata, L. Gialanella, M. Romano
Electroluminescence efficiency degradation of crystalline silicon solar cells after irradiation with protons in the energy range between 0.8 MeV and 65 MeV
phys. stat. sol. (b) 245, No. 9 (2008) 1877–1883

G. Sonia, E. Richter, F. Brunner, A. Denker, R. Lossy, M. Mai, F. Lenk, J. Bundesmann, G. Pensl, J. Schmidt, U. Zeimer, L. Wang, K. Baskar, M. Weyers, J. Würfl, G. Tränkle
2 MeV ion irradiation effects on AlGaN/GaN HFET devices
Solid-State Electronics 52 (2008) 1011–1017

2007

A. Denker, D. Cordini, J. Heufelder, H. Homeyer, H. Kluge, I. Simiantonakis, R. Stark, A. Weber Ion accelerator applications in medicine and cultural heritage
Nuclear Instruments and Methods in Physics Research A 580 (2007) 457–461

G. Sonia, F. Brunner, A. Denker, R. Lossy, F. Lenk, J. Opitz-Coutureau,M. Mai, J. Schmidt, U. Zeimer, L. Wang, K. Baskar, M. Weyers, J. Würfl, G. Tränkle
High energy irradiation effects on AlGaN/GaN HFET devices
Semiconductor Science and Technology 22 (2007) 1220-1224

2006

G. Sonia, F. Brunner, A. Denker, R. Lossy, M. Mai, J. Opitz-Coutureau, G. Pensl, E. Richter, J. Schmidt, U. Zeimer, L. Wang, M. Weyers, J. Wörfl, G. Tränkle Proton and Heavy Ion Irradiation Effects on AlGaN/GaN HFET Devices
IEEE Transactions on Nuclear Science 53 issue 6 part 1 (2006) 3661 - 3666

M. Scherff, R. Drzymalla, R. Gösse, W.R. Fahrner, M. Ferrara, H. Neitzert, J. Opitz-Coutureau, A. Denker, R. Stangl, B. Limata, L. Gialanella, and M. Romano
Proton Damage in Amorphous Silicon/Crystalline Silicon Heterojunction Solar Cells
J. Electrochem. Soc., Volume 153, Issue 12, pp. G1117-G1121 (2006)

G. Sonia, E. Richter, R. Lossy, M. Mai, J. Schmidt, M. Weyers, G. Tränkle, A. Denker, J. Opitz-Coutureau, G. Pensl, I. Brauer, and H. P. Strunk
High and low energy proton irradiation effects on AlGaN/GaN HFETs
Phys. Stat. Sol. (c) 3 (2006) 2338-2341

2005

A. Denker, H. Homeyer, H. Kluge, J. Opitz-Coutureau
Industrial and medical applications of high-energy ions
Nucl. Instr. Meth. B 240 (2005) 61-68

A. Denker, W. Bohne, H. Homeyer, J.Opitz-Cotureau, J. Röhrich, E. Strub
Applications of high-energy ions in materials science
Proceedings of the 17th International Conference on Cyclotrons and their applications 2004

2004

I. Manke, N. Kardjilov, R. Schneider, A. Haibel, A. Denker, A. Rack, A. Hilger, J. Banhart Zerstörungsfreie Messmethoden am Hahn-Meitner-Institut
ZfP-Zeitung 88

I. Manke, N. Kardjilov, R. Schneider, A. Haibel, A. Denker, A. Rack, A. Hilger, F. Garcia-Moreno, J. Banhart
Zerstörungsfreie Messmethoden am Hahn-Meitner-Institut
MP 46 (2004) 404

J. Opitz-Coutureau, J. Bundesmann, A. Denker, H. Homeyer
BIBER - The Berlin Ion Beam Exposure and Research facility
PROCEEDINGS OF THE 7TH EUROPEAN CONFERENCE ON RADIATION AND ITS EFFECTS ON COMPONENTS AND SYSTEMS, ESA SPECIAL PUBLICATIONS 536 (2004) 507-512

2003

A. Denker, W. Bohne, J. Heese, H. Homeyer, H. Kluge, S. Lindner, J. Opitz-Coutureau, J. Röhrich, E. Strub
Swift Ion Beams for Solid State and Materials Science
NUKLEONIKA 48 (Supplement 2), pp.175-180

2001

A. Paraskevopoulos, H.-J. Hensel, S. Schelhase, J. Frahm, J. Kübler, A. Denker, A. Gubenko, E.L. Portnoi
"On-Wafer" Surface Implanted High Power, Picosecond Pulse InGaAs/InP(λ=1.53-1.55um) Laser Diodes
Optical and Quantum Electronics (July-Oct.2001) vol. 33, no. 7-10, p.745-750

2000

A. Paraskevopoulos, H.-J. Hensel, S. Schelhase, J. Frahm, J. Kübler, A. Denker, A. Gubenko, E.L. Portnoi
High Power, Picosecond Pulse Generation from Surface Implanted InGaAsP/InP (λ=1.53 um) Laser Diodes
Conference on Lasers and Electro-Opt. (CLEO 2000). Technical Digest, IEEE Cat. No. 0CH37088, p.99

A. Paraskevopoulos, H.-J. Hensel, S. Schelhase, J. Frahm, J. Kübler, A. Denker, A. Gubenko, E.L. Portnoi
On-Wafer Surface Implanted High-Power Picosecond Pulse InGaAsP/InP (λ=1.53-1.55 um) Laser Diodes
Proceedings of the 12th International Conference on Indium Phosphide and Related Materials
Piscataway, NJ, IEEE Cat. No.00CH37107, p.278-81

1998

K. H. Maier, A. Denker, P. Voss, H-W. Becker
Single event burnout of high-power diodes
Nucl. Inst. and Meth. B 146 (1998) 596-600