Hi, I’m
Polina Angelova
Bielefeld
Summary
Detail-oriented Scientist with experience and passion in laboratory experiments combined with dedication to research excellence. Expertise in surface chemistry and carbon nanomembranes and background in organic synthesis and IR spectroscopy. Proficient in advanced laboratory equipment use and techniques.
Overview
21
years of professional experience
3
Language
Work History
CNM Technologies GmbH
Senior Scientist
06.2014 - 01.2024
Job overview
- Enabled scalability of 1-nm thin carbon nanomembranes (CNMs), initially synthesized on gold substrates, through creation of novel, cost-effective fabrication process that is resilient to air and water exposure onto aluminized and onto polymer foils. Led the invention of one patent and contributed as co-inventor to second patent.
- Expanding applicability of Carbon Nanomembranes by pioneering novel pathways for their transfer from initial substrate onto diverse surfaces. This involved experimentation with range of coating techniques, polymer films, non-wovens and adhesive tapes.
- Achieved scaling of main product by meticulously establishing operational conditions and requirements for each stage of production
- Effectively managed R&D cooperations and joint research projects by proactive communication with partners and suppliers, conducting data analysis, and developing effective solutions.
University of Bielefeld
Research Fellow (Post-doc)
09.2010 - 07.2013
Job overview
- Enhanced engineering of structure and performance of ultra thin nanomembranes through strategic molecular design. Identified the correlation between precursors' molecular structure and nanomembrane functional properties.
- Established new molecular precursors and developed reproducible protocols for fabrication of 2D-organic layers on metal and semiconducting surfaces.
- Gained extensive expertise in surface characterization methods, surface cleaning techniques, and operating in ultra-high vacuum environments.
- Supervised students, authored papers and proposals, and effectively communicated research findings
- Managed chemical laboratories and fostered safe and productive research environment.
Institute of Organic Chemistry, Bulgarian Academy of Sciences
Research Fellow
06.2009 - 08.2010
Job overview
- Designed and implemented synthesis and characterization of new optically active compounds in collaboration with external pharmaceutical partner.
- Facilitated interdisciplinary research project focused on preparation and analysis of fluorescently labeled nanoparticles, leveraging both synthetic expertise and proficiency in surface chemistry.
- Acquired proficiency in synthetic characterization and purification methods.
Institute of Organic chemistry, Bulgarian Academy of Sciences
Research Assistant
09.2002 - 05.2006
Job overview
- Expanded external and research partnerships by conducting comprehensive infrared analysis for identification of liquids, solids, surfaces, resins and liquid-crystalline probes.
- Gained expertise on IR surface active techniques to characterize structure and composition of organic monolayers on both metal and semiconducting surfaces.
- Modified metal surfaces by deposition of self-assembled monolayers for advanced materials and devices.
Education
Institute of Organic Chemistry, Bulgarian Academy of SciencesSofia
PhD in Organic Chemistry, Self-assembly of ω-functionalized alkanethiols – model systems for modification of surfaces
10.2010
Sofia University “St. Kliment Ohridski”Sofia
Master’s Degree in Chemistry
05.2002
Skills
- Research management
- Experimental design
- Laboratory techniques
- Data Analytics
- Analytical Thinking
- Scientific Writing
Affiliation
University of Bielefeld, Faculty of Physics, Physics of Supramolecular Systems and Surfaces Group
Languages
English (fluent)
German
Upper intermediate (B2)
Bulgarian (native)
Specialty
- Carbon Nanomembranes
- Functionalization of Surfaces
- Organic Thin Films
Analytical Methods
- IR Spectroscopy (ATR, IRRAS, PM-IRRAS)
- X-ray Photoelectron Spectroscopy
- Operation with ultra high vacuum equipment
- Contact angle measurements
- Low Energy Electron Diffraction
- NMR, Mass Spectroscopy
Research
- Surface Chemistry
- Surface Characterization
- Ultra Thin Membranes
- Molecular Self-Assembly
Availability
See my work availability
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Available
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Work Preference
Work Type
Part TimeLocation Preference
On-SiteHybridImportant To Me
Flexible work hoursCompany CultureCareer advancementTimeline
Senior Scientist
CNM Technologies GmbH
06.2014 - 01.2024
Research Fellow (Post-doc)
University of Bielefeld
09.2010 - 07.2013
Research Fellow
Institute of Organic Chemistry, Bulgarian Academy of Sciences
06.2009 - 08.2010
Research Assistant
Institute of Organic chemistry, Bulgarian Academy of Sciences
09.2002 - 05.2006
Institute of Organic Chemistry, Bulgarian Academy of Sciences
PhD in Organic Chemistry, Self-assembly of ω-functionalized alkanethiols – model systems for modification of surfaces
Sofia University “St. Kliment Ohridski”
Master’s Degree in Chemistry