Stephen Davidowski, Ph.D.

Stephen Davidowski, Ph.D. Email and Phone Number

Director of Research and Development at Vext Science Inc. @ Vext Science (CSE: VEXT | OTCQX: VEXTF)
Stephen Davidowski, Ph.D.'s Location
Chandler, Arizona, United States, United States
Stephen Davidowski, Ph.D.'s Contact Details
About Stephen Davidowski, Ph.D.

Ph.D. in Chemistry with over a decade of experience in the research and development of several classes of inorganic and organic materials, including cannabinoids, pharmacueticals, nanomaterials, biopolymers, and ionic liquids. Expert in the use of solid and liquid-state NMR techniques to elucidate molecular structures and interactions in complex chemical systems. Strong problem solver, applying theoretical and experimental technical knowledge to elucidate molecular structures and interactions in complex chemical systems. Excellent team worker, having developed several long-lasting collaborations across multiple interdisciplinary teams exemplified by 20 publications about a wide array of technologies in high quality journals.

Stephen Davidowski, Ph.D.'s Current Company Details
Vext Science (CSE: VEXT | OTCQX: VEXTF)

Vext Science (Cse: Vext | Otcqx: Vextf)

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Director of Research and Development at Vext Science Inc.
Stephen Davidowski, Ph.D. Work Experience Details
  • Vext Science (Cse: Vext | Otcqx: Vextf)
    Director Of Research And Development
    Vext Science (Cse: Vext | Otcqx: Vextf) Jan 2020 - Present
    Phoenix, Arizona, Us
  • Arizona State University
    Post Doctoral Research Associate / Visiting Scholar
    Arizona State University Dec 2017 - Present
    Tempe, Az, Us
    • Interrogated the structure and dynamics of plastically crystalline protonic conductor materials with applications as electrolytes in fuel cell systems chiefly using NMR.• Developed advanced solid-state NMR techniques to investigate the heterogeneity of amorphous solid dispersions of active pharmaceutical ingredients.• Successfully managed a team of students to carry out a simplified system for isotopically enriching spider-silk proteins for subsequent NMR characterization. • Investigated the structure of various spider silks in an effort to further the understanding of the structure-function relationship in spider silk biopolymers using solid-state NMR.
  • University Of Washington
    Postdoctoral Research Associate
    University Of Washington Nov 2015 - Oct 2017
    Seattle, Wa, Us
    • Synthesized and purified biomimetic silica precipitating peptides.• Developed an improved workflow for the purification of biomimetic peptides which improved the purity from around 50-70% to 90%+.• Characterized peptides and inorganic silica-peptide composites using advanced solid-state NMR.
  • Arizona State University
    Graduate Research Assistant
    Arizona State University Aug 2010 - Oct 2015
    Tempe, Az, Us
    • Collaborated with Life Technologies to develop a method for quantifying the populations of ligands on the surface of quantum dots using ligand exchange and NMR.• Measured size distributions, crystallinity, and morphology of nanoparticles using TEM.• Synthesized and characterized the ionicity of a range of protic ionic liquids using diffusion NMR experiments. This work was featured in the 2018 book “Annual Reports on NMR.” • Discovered a new method for quantifying the strength of superacids, by measuring the 1H NMR chemical shift of the proton transferred from the acid to a nitrogenic base.• Interrogated the structure and dynamics of novel battery electrolyte and anode materials using solid-state NMR.• Successfully taught multiple semesters of general and physical chemistry resulting in a Distinguished Teaching Assistant Award, and an average survey score of 4.83/5.
  • Roger Williams University
    Undergraduate Researcher
    Roger Williams University Jan 2008 - May 2010
    Bristol, Ri, Us
    • Worked on an inorganic synthesis project involving the synthesis and characterization of novel ruthenium centered complexes with potential to be used as dyes in solar cells.• Successfully carried out reactions under an inert atmosphere and characterized the structure of the complexes using a suite of spectroscopic and electrochemical techniques.
  • Perkinelmer
    Gas Chromatography Division Intern
    Perkinelmer May 2008 - Aug 2009
    Shelton, Ct, Us
    • Took part in 2 summer programs, and a 3 week winter program in an industrial laboratory setting.• Made major contributions to an R&D project improving gas chromatograph (GC) calibration algorithms. • Designed product testing and comparison experiments, and carried out a method development project for GC-MS.• Published an application note which can be found at:www.perkinelmer.com/PDFs/downloads/APP_Limonene_In_Citrus_Rinds_By_GCMS.pdf

Stephen Davidowski, Ph.D. Skills

Nmr Chemistry Physical Chemistry Spectroscopy Uv/vis Chromatography Solid State Nmr Organic Synthesis Ir Spectroscopy Tga Tem Fluorescence Spectroscopy Organic Chemistry Science Nuclear Magnetic Resonance Mass Spectrometry

Stephen Davidowski, Ph.D. Education Details

  • Arizona State University
    Arizona State University
    Chemistry
  • Roger Williams University
    Roger Williams University
    Chemistry

Frequently Asked Questions about Stephen Davidowski, Ph.D.

What company does Stephen Davidowski, Ph.D. work for?

Stephen Davidowski, Ph.D. works for Vext Science (Cse: Vext | Otcqx: Vextf)

What is Stephen Davidowski, Ph.D.'s role at the current company?

Stephen Davidowski, Ph.D.'s current role is Director of Research and Development at Vext Science Inc..

What is Stephen Davidowski, Ph.D.'s email address?

Stephen Davidowski, Ph.D.'s email address is st****@****asu.edu

What schools did Stephen Davidowski, Ph.D. attend?

Stephen Davidowski, Ph.D. attended Arizona State University, Roger Williams University.

What skills is Stephen Davidowski, Ph.D. known for?

Stephen Davidowski, Ph.D. has skills like Nmr, Chemistry, Physical Chemistry, Spectroscopy, Uv/vis, Chromatography, Solid State Nmr, Organic Synthesis, Ir Spectroscopy, Tga, Tem, Fluorescence Spectroscopy.

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