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Steven R. Carlo, Ph.D., C.Chem., C.Sci, MRSC

Senior Scientist

Mechanical Engineering & Materials Science

Professional Profile


Dr. Carlo has over 15 years experience in the field of physical, surface, and polymer chemistry. Dr. Carlo’s expertise includes surface modification, materials characterization, physical chemistry, advanced materials, and ultra high vacuum systems. Dr. Carlo’s surface modification experience includes metallization, ion implantation, physical and chemical vapor deposition (PVD, CVD), e-beam, X-ray irradiation and sputtering of polymers, and self assembled monolayers (SAMs). His analytical skills encompass a broad range of advanced techniques including, atomic force microscopy (AFM), Auger spectroscopy (AES), the infrared spectroscopy family (FTIR), mass spectroscopy, scanning white-light interferometry, UV/Visible spectroscopy, and X-ray photoelectron spectroscopy (XPS).

Prior to joining Exponent, Dr Carlo was a Program Manager with Avon Products Inc. In this role, he identified new materials and technologies for the cosmetic and personal care industry, with an emphasis on optical properties and evaluation. He also sought strategic alliance partners and established joint development agreements. At Mitsubishi Kagaku Imaging, Dr. Carlo was a Senior Development Chemist responsible for all areas of organic photoreceptor development from initiation to commercialization. In this role, he worked closely with Japanese colleagues at the central Mitsubishi research facility and completed over 20 successful new product launches and numerous product reformulations. Dr. Carlo’s work for the U.S. Naval Research laboratory included development state-of-the-art, solid-state, non-linear photonic devices.

  • Ph.D., Chemistry, University of Iowa, 1999
  • M.Phil., Biophysics, De Montfort University, UK, 1996
  • B.Sc., Pure Chemistry, University of Salford, UK (Hons), 1992
  • Avon Global R&D Achievement Award: Novel physical methods for developing advanced optics technology, 2007

    • Chartered Chemist and full member of the Royal Society of Chemistry (C.Chem., M.R.S.C.)
    • Chartered Scientist (C.Sci.) (awarded by the Science Council, UK)

    Patent 7,230,040: Fabricating Polymers for Optical Devices, 2007 (with E.M. Maya, A.W. Snow, and R.G.S. Pong).

    Filed application: Apparatus and Method for Fabricating Optical Devices (with R.G.S. Pong, J.S. Shirk, and S.R. Flom).

    Filed application: Polymer Based Optical Devices (with E.M. Maya, J.S. Shirk, R.G.S. Pong, S.R. Flom).

    Filed application: Two Layered Cosmetic Formulation (with P. Maitra).

    Filed application: Use of Nano-Particles in Cosmetic Formulations (with P. Maitra and R. Ranade).

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