Semiconductor Physics Research Group
| Technische Universität Chemnitz Physics Department / Semiconductor Physics Reichenhainer Straße 70 09126 Chemnitz |
| Group Members | ||
| Name | Duration of Employment | Subject |
| Martin von der Emde, PhD student | 04/1993 - 03/1996 | Thesis: Growth and Characterisation of Epitaxial Ga2Se3 Layers on III-V Substrates |
| Ursula Rupf, secretary | 04/1993 - 05/1995 | |
| Manuela Thümer, PhD student | 04/1993 - 12/1995 | |
| Marion Friedrich, Senior Researcher | 04/1993 - 10/2014 | |
| Reinhard Beyer, researcher | 07/1993 - 12/1996 | |
| Hubert Burghardt, post doctoral researcher | 07/1993 - 12/1994 | |
| Eberhard Thomas, post doctoral researcher | 10/1993 - 09/1996 | |
| Wulf Dietrich, diploma student | 10/1993 - 10/1994 | Subject: Reflectance Anisotropy Spectroscopy of III2-VI3 Semiconductors |
| Jörg Krujatz, diploma student | 11/1993 - 11/1994 | Subject: Photoelectron Spectroscopy and Diffraction of Sb on InAs(110) |
| Nadja Horn, PhD student | 12/1993 - 12/1994 | |
| Christan Schultz, PhD student | 04/1994 - 12/1995 | |
| Stefan Morley, post doctoral researcher | 05/1994 - 01/1997 | |
| Adam Patchett, post doctoral researcher | 06/1994 - 06/1996 | |
| Thomas Werninghaus, PhD student | 07/1994 - 10/1997 | Thesis: Micro-Raman spectroscopy Investigation of Hard Coatings |
| Dietrich Drews, post doctoral researcher | 12/1994 - 02/1998 | |
| Andreas Schneider, PhD student | 12/1994 - 02/1998 | Thesis: In situ- und online-Raman-Spektroskopie zur Analyse von Halbleiterheterostrukturen aus ZnSxSe1-x und Gruppe-III-Nitriden |
| Stephan Hohenecker, PhD student | 08/1995 - 09/1998 | Thesis: Chalcogen modification of GaAs(100) surfaces and metal/GaAs(100) contacts |
| Kornelia Dostmann, secretary | 08/1995 - 08/2013 | |
| Kay Hellig, diploma student | 09/1995 - 04/1996 | Subject: Investigation of Deep Levels in ZnSe by Thermally and Optically Stimulated Capacitance Transient Spectroscopy |
| Georg Prösch, post doctoral researcher | 10/1995 - 07/1997 | |
| Martin Lübbe, PhD student | 06/1996 - 08/1999 | Thesis: Untersuchung und Modifikation der elektronischen Struktur von neuen Halbleitermaterialien |
| Katrin Lindner, diploma student | 07/1996 - 11/1997 | Subject: Angle Resolved Photoemission and Reflectance Anisotropy Spectroscopy of Cubic SiCs |
| Nils Hartmann, diploma student | 09/1996 - 10/1997 | Subject: Optimisation of a RF-Plasma Source for the Growth of Group III-Nitrides |
| Ronald Kaiser, PhD student | 09/1997 - 06/1998 | |
| Thorsten U. Kampen, Assitant Professor | 10/1997 - 02/2004 | Thesis: Organic-Inorganic Semiconductor Interfaces: Physical Properties and Application in Schottky Contacts |
| Alexander Milekhin, post doctoral researcher | 02/1998 - 12/2000 | |
| Sung Gook Park, PHD student | 09/1998 - 11/2001 | Thesis: Organic Modified GaAs Schottky Contacts |
| Mathias Kunze, Diploma student | 10/1998 - 09/1999 | Subject: Characterisation of Thin Silicon Oxides via Corona Charge Measurements |
| Tilo Querner, Diploma student | 10/1998 - 08/1999 | Subject: Photoelectron Spectroscopy of PTCDA Layers on GaAs(001) |
| Marco Schumann, Diploma student | 11/1998 - 08/1999 | Subject: LEED and RAS Measurements of Organic Molecular Layers on Semiconductor Surfaces |
| Andrei Kobitski, PhD student | 09/1999 - 08/2002 | Thesis: Time-resolved Photoluminescence and Theoretical Study of Excitons in PTCDA |
| Georgeta Salvan, PhD student | 09/1999 - 05/2003 | Thesis: Metal/Organic/Inorganic Semiconductor Heterostructures Characterized by Vibrational Spectroscopies |
| Thomas Lindner, Diploma student | 10/1999 - 12/2000 | Subject: Electrical Characterisation of Inorganic/Organic Heterostructures |
| Cameliu Constantin Himcinschi, PhD student | 11/1999 - 04/2003 | Thesis: Characterisation of Si-Si bonded wafers and low-k silica xerogel films by means of optical spectroscopies |
| Andreea Maria Paraian, PhD student | 11/1999 - 10/2002 | |
| Susann Martin, secretary | 04/2000 - 03/2002 | |
| Pham Truong Giang, PhD student | 05/2000 - 03/2003 | |
| Ilja Thurzo, senior researcher | 11/2000 - 10/2005 | |
| Simona Dorina Silaghi, PhD student | 01/2001 - 04/2005 | Thesis: Optical Characterisation of DNA Bases on Silicon Surfaces |
| Mihaela Gorgoi, PhD student | 04/2001 - 06/2005 | Thesis: Electronic Properties of Phthalocyanines Deposited on H-Si (111) |
| Gianina Nicoleta Gavrila, PhD student | 04/2001 - 09/2004 | Thesis: Electronic properties and chemistry of metal / organic semiconductor/ S-GaAs(100) heterostructures |
| Henry Alberto Mendez Pinzon, PhD student | 11/2001 - 09/2005 | Thesis: Organic Modification of Metal / Semiconductor Contacts |
| Miruna Elena Noaghi, PhD student | 01/2002 - 06/2003 | |
| Beynor Antonio Paez Sierra, PhD student | 05/2002 - 11/2005 | Thesis: Raman Spectroscopy of Metal/Organic/Inorganic Heterostructures and Pentacene-Based OFETs |
| Abd-El-Hakim Bekkali, Diploma student | 10/2002 - 02/2004 | Subject: Impedanzspektroskopie an organischen Schichten |
| Hendrik Blei, Diploma student | 10/2002 - 01/2004 | Subject: Elektrische Charakterisierung dünner organischer Halbleiterschichten |
| Matthias Bartzsch, Diploma student | 10/2002 - 12/2003 | Subject: Lichtstreuexperimente zur Bestimmung der Morphologie von Oberflächen |
| Dirk König, PhD student | 10/2002 - 07/2004 | Thesis: Isolatorschichtanordnungen mit negativen Festladungen und ihre Anwendung an Silicium-Solarzellen |
| Yu Suzuki, PhD student | 01/2003 - 12/2005 | |
| Tomas Holubek, PhD student | 04/2003 - 10/2004 | |
| Ovidiu Gordan, PhD student | 08/2003 - 10/2006 | Thesis: Molecular Orientation and Electronic Interactions in Organic Thin Films Studied by Spectroscopic Ellipsometry |
| Andreas Schüller, Diploma student | 09/2003 - 08/2004 | Subject: Interne Photoemission an anorganisch/organischen Grenzflächen |
| Gianina Nicoleta Gavrila, Post doctoral researcher | 10/2004 - 03/2007 | |
| Stefan Seifert, Diploma student | 10/2004 - 11/2005 | Subject: Spectroscopy of Occupied and Unoccupied States in Bio-Molecular Layers |
| Daniel Lehmann, Diploma student | 10/2004 - 09/2005 | Subject: Herstellung und Charakterisierung von organischen Schichtsystemen |
| Sascha Hermann, Diploma student | 11/2004 - 11/2005 | Subject: Herstellung und optische Charakterisierung von komplexen organischen Strukturen |
| Sindu John Louis, PhD student | 04/2005 - 06/2008 | |
| Steve Pittner, Diploma student | 08/2005 - 12/2006 | Subject: Raman-Spektroskopie an passivierten GaAs(100) Oberflächen |
| Daniel Lehmann, PhD Student | 10/2005 - 03/2009 | Thesis: Elektrische und spektroskopische Charaktersierung von organischen Feldeffekttransistor-Strukturen |
| Sascha Hermann, PhD student | 01/2006 - 06/2006 | |
| Stefan Seifert, research assistent | 01/2006 - 09/2006 | |
| Sukumar Rudra, PhD student | 07/2006 - 06/2008 | |
| Teodor Toader, PhD student | 10/2006 - 03/2009 | |
| Iulia Korodi, Master student | 02/2007 - 02/2008 | Subject: Investigation of the Schottky Barrier in Ag/CuPc/H-Si (111) Structures |
| Cameliu Himcinschi, post doctoral researcher | 02/2007 - 09/2009 | |
| Jan Ivanco, researcher | 02/2007 - 12/2009 | |
| Markus Arnold, PhD student | 10/2007 - 02/2013 | |
| Philipp Schäfer, PhD student | 10/2007 - 03/2013 | Thesis: Spectroscopic Characterization of DC Pulse Sputtered Amorphour Silicon |
| Falko Seidel, Diploma student | 01/2008 - 07/2009 | Subject: In-situ Ellipsometrie- und Reflexions-Anisotropie-Spektroskopie - Untersuchungen des Wachstums von Phthalocyaninschichten auf Silizium |
| Li Ding, PhD student | 07/2008 - 09/2012 | Thesis: Optical Anisotropy and Molecular Orientation of CuPc Films and Optical Properties of Ultra-thin High-k Films |
| Iulia Korodi, PhD student | 10/2008 - 10/2012 | Thesis: Electrical and Morphological Characterisation of Organic Field-Effect Transistors |
| Michael Ludemann, PhD student | 03/2009 - 08/2013 | Thesis: In Situ Raman-Spektroskopie an Metallphtalocyaninen: Von ultradünnen schichten zum organischen Feldeffekttransistor |
| Daniel Lehmann, post doctoral researcher | 04/2009 - 05/2015 | |
| Daniil Karnaushenko, PhD student | 08/2009 - 10/2010 | |
| Francisc Haidu, PhD student | 10/2009 - 03/2015 | Thesis: Tailoring the Electronic and Optical Properties of Molecular Thin Films by Reducing and Oxidising Agents |
| Ovidiu Gordan, post doctoral researcher | 10/2009 - 12/2015 | |
| Falko Seidel, PhD student | 01/2010 - 01/2014 | Thesis: Dünne Siliziumschichten für photovoltaische Anwendungen hergestellt durch ein Ultraschall-Sprühverfahren |
| Michael Fronk, post doctoral researcher | 09/2010 - 12/2016 | |
| Michael Pleul, PhD student | 01/2011 - 11/2012 | |
| Alexander Kopylov, PhD student | 04/2011 - 10/2012 | |
| Hans Freitag, Senior Researcher | 05/2011 - 12/2014 | |
| Raul Rodriguez, post doctoral researcher | 06/2011 - 07/2017 | |
| Evgeniya Sheremet, PhD student | 07/2011 - 09/2014 | Thesis: Mikro- and Nano-Raman Characterization of Organic and Inorganic Materials |
| Daniel Bülz, Bachelor student | 08/2011 - 09/2012 | Subject: Ladungstransientenspektroskopie (QTS) an amorphem Silizium |
| Stefan Moras, Bachelor student | 10/2011 - 05/2012 | Subject: Optimierung von Nanosphärenlithographie zur Herstellung von Substraten für oberflächenverstärkten Raman-Effekt |
| Evelyn-Tina Breyer, PhD student | 12/2011 - 09/2013 | |
| Peter Richter, Diploma Student | 01/2012 - 01/2013 | Subject: Aufbau eines MOKE-Spektrometers für ortsaufgelöste Messungen |
| Frank Lungwitz, Diploma Student | 01/2012 - 07/2013 | Subject: Präparation und (magneto-)optische Charakterisierung dünner organischer übergangsmetall-Schichten |
| Franziska Lüttich, PhD student | 01/2012 - 12/2014 | Thesis: Elektrische und morphologische Charakterisierung organischer Feldeffekttransistoren mit aufgedampften, gesprühten sowie aufgeschleuderten organischen Halbleitern |
| Pramodh Srinivasa, Master student | 08/2012 - 04/2014 | Subject: Evaluation and Process Optimization of Functional Layers of OPV (Organic Photovoltaic's) and OLED (Organic Light Emitting Diodes) by Ultrasonic Spray Coating |
| Parisa Bayat, Master student | 08/2012 - 06/2014 | Subject: Thermomechanical Characterization of Copper Through-Silicon via (Cu-TSV) Structures using Micro-Raman Spectroscopy and Atomic Force Microscopy (AFM) |
| Daniel Bülz, Master student | 10/2012 - 04/2014 | Subject: Erweiterung eines Kryostaten um die Möglichkeit der Hall- und Vierpunktmessung zum Bestimmen der temperaturabhängigen Ladungsträgerkonzentration und -mobilität |
| Iulia Toader (Korodi), post doctoral researcher | 11/2012 - 06/2015 | |
| Susanne Hartmann, Master student | 02/1013 - 12/2014 | Subject: Spectroscopic and Structural Investigation of GaSe from bulk to thin layers |
| Peter Richter, PhD student | 02/2013 - 01/2016 | Thesis: MOKE spectroscopy, preparation and characterization of ferromagnetic heterostructures / spintronic devices |
| Bhushan Ramesh Patil, Master student | 05/2013 - 08/2014 | Subject: Upscalable ITO Free Organic Solar Cells Based on Non-Transparent and Semi-Transparent Electrodes |
| Seddighe Nikipar, PhD student | 07/2013 - 12/2013 | |
| Ghazal Tofighi, PhD student | 07/2013 - 09/2014 | |
| Steve Pittner, post doctoral researcher | 09/2013 - 05/2015 | |
| Ronja Schott, Bachelor student | 10/2013 - 09/2014 | Subject: Auf dem Weg zum elektronischen Auge: Wellenlängenabhängige Untersuchungen mit gesprühten triisoproposilyl(TIPS)-Pentacen Feldeffekttransistoren |
| Mario Körösi, post doctoral researcher | 10/2013 - 05/2015 | |
| Dmytro Solonenko, PhD student | 11/2013 - 03/2016 | Thesis:Vibrational properties of epitaxial silicene on Ag(111) |
| Jörn Langenickel, Master student | 01/2014 - 06/2014 | Subject: Herstellung und Charakterisierung von Ladungstransportschichten zur elektrischen und optischen Anbindung von Halbleiternanokristallen für Sensor- und Aktoranwendungen |
| Jana Kubistova, PhD student | 01/2014 - 03/2015 | |
| Jing Guo, PhD student | 01/2014 - 01/2017 | Thesis: Spectroscopic studies of magnetic molecular materials and their interfaces |
| Volodymyr Dzhagan, post doctoral researcher | 01/2014 - 09/2017 | |
| Peter Robaschik, Master student | 02/2014 - 01/2015 | Subject: Charakterisierung von Terbium(III)bis(phthalocyanin)-Heterostrukturen |
| Manuel Monecke, PhD student | 02/2014 - 03/2017 | Thesis: |
| Sreetama Banerjee, PhD student | 03/2014 - 02/2017 | Thesis: HED-TIE: A wafer-scale approach for fabricating hybrid electronic devices with trench isolated electrodes and its application in sensing devices |
| Mike Stummvoll, Bachelor student | 04/2014 - 09/2014 | Subject: Bau und Charakterisierung einer Permalloy-Magnetronsputterquelle |
| Christoph Günther, Bachelor student | 04/2014 - 11/2014 | Subject: Optische Charakterisierung von Goupp IVb Übergangsmetall Dichalcogeniden |
| Eric Schwuchow, PhD student | 05/2014 - 12/2014 | |
| Daniel Bülz, PhD student | 05/2014 - 07/2017 | Thesis: |
| Martin Streiter, Master student | 05/2014 - 01/2015 | Subject: Electrical quenching of colloidal Quantum Dots |
| Stefan Moras, Master student | 09/2014 - 02/2016 | Subject: Tuning Optical Properties of Plasmonic Nanostructures prepared by Nanosphere Lithography |
| Martin Fränzl, Master student | 10/2014 - 05/2016 | Subject: Wechselwirkung von photonischen Kristallen mit plasmonischen Nanostrukturen |
| Patrick Thoma, Master student | 11/2014 - 09/2015 | Subject: Annealing dependent properties of La0.6Sr0.4MnO3 |
| Constance Schmidt, Master student | 12/2014 - 10/2015 | Subject: Herstellung und Charakterisierung von Ga2O3-Schichten |
| Franziska Lüttich, post doctoral researcher | 01/2015 - 09/2015 | |
| Akash Verma, Master student | 10/2015 - 05/2017 | Subject: Constraints and possibilities for direct printing of stretchable electronics on thermoplastic polymers (PDMS) |
| Shun Okano, PhD student | 10/2015 - 12/2018 | Subject: |
| Zoheb Nazeer Khan, Master student | 12/2015 - 08/2017 | Subject: Spectroscopic investigation of ternary layered material: Zn2In2S5 |
| Suhail Mohi ud din Shah, Master student | 07/2016 - 08/2017 | Subject: Thickness, temperature and wavelength dependent Raman studies of ZnIn2S4 |
| Dmytro Solonenko, post doctoral researcher | 04/2016 - 08/2020 | |
| Evgeniya Sheremet, post doctoral researcher | 10/2016 - 07/2017 | |
| Ashutosh Mukherjee, Master student | 10/2016 - 08/2017 | Subject: Interference-enhanced tip-enhanced Raman spectroscopy |
| Christoph Günther, Master student | 10/2016 - 10/2017 | Subject: Optische Charakterisierung von Dotierinhomogenitäten und laserinduzierten Schadstellen an SiC-Einkristallen |
| Marina Lindner, Master student | 11/2016 - 10/2017 | Subject: Spitzenverstärkte Ramanspektroskopie an Kohlenstoffnanoröhren: Einfluss der Spitzenherstellung |
| Mike Stummvoll, Master student | 02/2017 - 03/2018 | Subject: Aufbau und Inbetriebnahme eines multifunktionalen breitbandigen magneto-optischen Spektrometers |
| Kevin Förster, Bachelor student | 04/2017 - 09/2017 | Subject: Elektrische Charakterisierung von undotierten und dotierten β-Ga2O3 Schichten |
| Constance Schmidt, PhD student | 10/2017 - 09/2020 | Thesis: Transparent halbleitendes β-Ga2O3 als aktive Schicht in gesprühten Feldeffekttransistoren” |
| Patrick Vogt, post doctoral researcher | 05/2016 - 04/2021 | |
| Oleksandr Stroyuk, post doctoral researcher | 07/2018 - 05/2019 | |
| Oleksandra Raevska, post doctoral researcher | 09/2019 - 05/2021 | |
| Mahfujur Rahaman, PhD student / post doctoral researcher | 12/2012 - 02/2021 | Subject: Micro and Nano Raman Investigation of Two Dimensional Semiconductors Towards Device Application |
| Apoorva Sharma, PhD student / post doctoral researcher | 06/1016 - 05/2022 | Subject: Correlation Between the Structural, Optical, and Magnetic Properties of CoFeB and CoFeB Based Magnetic Tunnel Junctions Upon Laser or Oven Annealing |
| Ilya Milekhin, PhD student | 11/2018 - 06/2022 | Subject: Optical characterization of semiconductor structures with high spatial resolution |
| Jana Kalbacova, PhD student / post doctoral researcher | 07/2013 - 12/2022 | |
| Sybille Raschke, Technician | 04/1993 - 12/2022 | |
| Nicolas Tanneberger, Bachelor student | 04/2019 - 08/2019 | Subject: Optische Eigenschaften von Quantenpunkten auf 2D-Halbleitern |
| Rahim Benrali, Bachelor student | 04/2019 - 08/2019 | Subject: Kopplung plasmonischer Nanostrukturen mit photonischen Kristallen |
| Daniel Martin, Bachelor student | 04/2019 - 08/2019 | Subject: Analyse von strukturellen Eigenschaften von 2D-Siliziumschichten auf Al(111)-Oberflächen mit Raman-Spektroskopie |
| Lan Chuanqi, Master student | 04/2019 - 03/2020 | Subject: Nanoscale Infrared Spectroscopy of AlN Thin Films |
| Mohammad Awais Aslam, Master student | 06/2019 - 12/2019 | Subject: Observation of Streng Fröhlich lnteraction in Few layer lnSe Excited via Plasmonic Hot Electrons |
| Shaikh Mohd Saif, Master student | 11/2019 - 03/2020 | Subject: Thermal stability of Te-hyperdoped Si |
| Divanshu Sharma, Master student | 11/2019 - 04/2020 | Subject: Doping 2D TMCs using ion implantation & flash lamp annealing |
| Raana Hatami Naderloo, Master student | 01/2021 - 08/2021 | Subject: Physical Characterisation of Nanostructured TiO2 Thin Films |
| Muhammad Zubair Khan, Master student | 03/2021 - 09/2021 | Subject: Deposition and Characterisation of Magnetoelectric Thin Films for Wireless Neural Devices |
| Imants Cirulis, Master student | 07/2021 - 01/2022 | Subject: Process development for Aluminium pillar plating on wafer level and Al-Al bonding investigations |
| Aravind V. Pushpahasan, Master student | 09/2021 - 04/2022 | Subject: Probing the photocatalytic activity of TiO2 layers using nanospectroscopic techniques (Electrical characterization of TiO2 thin films using Photo-conductive Atomic Force Microscopy and Kelvin Probe Force Microscopy) |
| Sajib Bhattacharijee, Master student | 10/2021 - 03/2022 | Subject: Testing the feasibility of using spray coated Ga2O3 for power devices |
| Sarah Arshad, Master student | 10/2021 - 03/2022 | Subject: Optimisation of Deposition Parameters for PNDIT2 Thin Films |
| Shuo Niu, Master student | 10/2021 - 05/2022 | Subject: In situ Detection of CO2 Reduction using Fourier Transform Infrared Spectroscopy |
| Thuy Linh Nguyen Thi, Master student | 02/2022 - 08/2022 | Subject: Graphitic Carbon Nitride and Quantum Dot Composites for Broadband Photodetectors |
| Nahid Ahmadian, Master student | 02/2022 - 07/2022 | Subject: Spectroscopic Ellipsometry: Measurement and Simulation of Complex Thin Films |
| Osadebamwen Sandra Omoragabon, Master student | 04/2022 - 09/2022 | Subject: Magnetron Sputtered TiO2 Thin Films: Raman and X-ray Diffraction Characterisation and Photocatalytic Activity |
| Somayeh Beyzavi, Master student | 09/2022 - 03/2023 | Subject: Investigation of copper free back contacts for the use with group V doped Cse/CdTe solar cells |
| Lu He, Master and PhD student | 11/2018 - 05/2023 | Subject: Titanium dioxide for photocatalytic applications |
| Teresa Isabel Picoto Pena Madeira, Head of optical spectroscopy | 10/2018- 08/2023 | |
| Iqtidar Wasif, Master student | 10/2022 - 09/2023 | Subject: Thin films of 2D/0D composite |
| Yogeshkumar Rameshbhai Rupeliya, Master student | 04/2023 - 10/2023 | Subject: Tunability of conductivity and morphology of PEDOT:PSS by Riboflavin |
(02/2024)
© L. Feige, S. Raschke
