Research Interests
Thin film photovoltaics, reactor design, structure-property relations in polymers.
Education
- BS: Chemical Engineering, Middle East Technical University - Ankara, Turkey
- MS: Chemical Engineering, Middle East Technical University - Ankara, Turkey
- Ph D: Chemical Engineering, McGill University - Montreal, Canada
Selected Awards and Honors
- University of Massachusetts Lowell, Departmental Teaching Excellence Award, 2024.
- Fellow, American Institute of Chemical Engineers (AIChE), 2020.
- University of Massachusetts Lowell, Graduate Faculty Member of the Year Award, 2017.
- University of Massachusetts Lowell, Departmental Teaching Excellence Award, 2013.
- University of Massachusetts Lowell, Excellence in Innovative and Transformational Education Award, 2013
- Fulbright Travel Scholar, 1990.
Selected Publications
1. D. Arslan, R. Tang, R. Bouldin, R. Mosurkal, Y. Sun, and N. Orbey* (2025) âInvestigation of the Synergistic Effect of Combined Antimicrobial Agents and Insect Repellent Microcapsules on Fabricsâ Ind. Eng. Chem. Res. 2025, 64, 16, 8202â8210.2. D. Shoukat, J. T. Rolle, J. H. Park, J. C. Meredith, N. Orbey* (2024). âComparison of High-Throughput and Conventional Tensile Testing for 3D-Printed Polymersâ ACS Applied Polymer Materials 2024 6 (16), 9430-9439.
3. J. D. Ogilvie-Battersby, R. Nagarajan, R. Mosurkal, N. Orbey* (2022). âMicroencapsulation and controlled release of insect repellent geraniol in gelatin/gum Arabic microcapsulesâ Colloids and Surfaces A: Physicochemical and Engineering Aspects 2022, 640, 128494.
4. C. A. Zoto, A. Molinaro, J. D. Ogilvie-Battersby , E. E. Anderson , N. L. Pomerantz, Q. T. Truong and N. Orbey* (2021). âProduction and characterization of super activated carbon poly(vinyl alcohol) microcapsulesâ Colloids and Surfaces A: Physicochemical and Engineering Aspects 623,126770.
5. B. Ikizer, C. W. Lawton and N. Orbey*(2021), âPoly(para-phenylene) fibers â Characterization and preliminary data for conversion to carbon fiberâ Polymer, 228, 12394
6. J. Park, X. Yang, D. Wickramasinghe, M. Sundhoro, N. Orbey, K.F. Chow and M. Yan (2020). âFunctionalization of pristine graphene for the synthesis of covalent grapheneâpolyaniline nanocompositeâ Royal Society of Chemistry Advances, 10, 26486â26493
7. P. Drane, M. De JesĂșs Vega, M. Inalpolat, J. Sherwood and N. Orbey*. (2020) Inductive quantification of energy absorption of high-density polyethylene foam for repeated blunt impact. Proceedings of the Institution of Mechanical Engineers. Part L: The Journal of Materials: Design and Applications, 234(3), 531-545.
8. E. Dogan-Guner, H. Mohamed, N. Orbey*, and N. Goodyear (2019). âStabilization and Controlled Release of Hydrogen Peroxide for Antimicrobial Medical Applicationsâ Journal of Applied Microbiology, 126(3), 965-972.
9. M. De JesĂșs Vega, J. Wakim, N. Orbey* and C. Barry (2019) Evaluation of design parameters for optimization of cross-flow microfiltration devices. Biomedical Microdevices 21: 21.
10. F. Sudur Zalluhoglu, E. M. Dogan, P. Namusuubo, N. Orbey* and E. Jahngen (2017). âIn situ Encapsulation of Hydrogen Peroxide in Silica Matrix in the Presence of Divalent Metal Ions (Mg2+ and Ca2+)â, Industrial and Engineering Chemistry Journal. Ind. 56 (9).
11. N. Orbey*, M. De JesĂșs Vega and F. Sudur Zalluhoglu (2017). âTeaching Mass and Energy Balances by Experimentâ, Chemical Engineering Education. 51(2), 65-72.
12. E. M. Dogan, F. Sudur Zalluhoglu and N. Orbey* (2017). âEffect of potassium ion on the stability and release rate of hydrogen peroxide encapsulated in silica hydrogelsâ, American Institute of Chemical Engineers Journal, 63(2), 409â417.
13. A. Farahanchi, E. Boehm, N. Orbey* and R. A. Malloy (2017). âThe Effect of ultra-high speed twin screw extrusion on ABS/organoclay nanocomposite blend propertiesâ, Polymer Engineering & Science, 57(1), 60â68.
14. S. Ankiewicz, N. Orbey*, H. Watanabe, H. Lentzakis and J. M. Dealy (2016). âOn the use of continuous relaxation spectra to characterize model polymersâ, Journal of Rheology, 60(6), 1115â1120.
15. E. Acik, U. Yilmazer and N. Orbey* (2016). âRheological Properties of Poly (lactic acid) Based Nanocomposites: Effects of Different Organoclay Modifiers and Compatibilizersâ, Journal of Applied Polymer Science 133(4), 42915-42925.
16. T. C. Bayram. N. Orbey*, R.Y. Adhikari and M. Tuominen (2015). âFluoro- Polymer Based Formulations as Protective Coatings in Oil/Gas Pipelinesâ, Progress in Organic Coatings, 88, 54-63.
17. F. Sudur and N. Orbey* (2015). âProperties of Hydrogen Peroxide Encapsulated in Silica Hydrogels and Xerogelsâ, Industrial Engineering and Chemistry Research, 54(44), 11251-11257.
18. F. Sudur, B. Pleskowicz and N. Orbey* (2015). "Hydrogen Peroxide Stability in Silica Hydrogels", Industrial Engineering and Chemistry Research. 54, 1930.
19. N. Orbey*, M. Clay and TWF Russell (2014). âIntroduction to Chemical Engineering Reactor Analysis: A web âbased Reactor Design Gameâ, Chemical Engineering Education 48(4), 199.
20. I. McDougal, N. Orbey* and J. Dealy (2014). âInferring Meaningful Relaxation Spectra from Experimental Data. Journal of Rheologyâ, 58, 779.
21. L. Degirmenci and N. Orbey* (2013). âMicroencapsulation of Silicotungstic Acid to Retain Catalytic Activity. Industrial and Engineering Chemistry Researchâ, 52 (47), 16714.
Selected Presentations
- Electrospinning of Metal Nanofobers - Annual AIChE Meeting, October 2012 - Pittsburg, PA
- A Web Based Reactor Design Game Used In A Freshman Introduction to Chemical Engineering Course - Annual AIChE Meeting, October 2011 - Minneapolis, MN
- UV Curable Specialty Applications - CTC Workshop on Aerospace Coatings, December 2008 - Las Vegas, NV
- UV Curable Galvanic Barrier Ply - Defense Manufacturers Conference, December 2008 - Orlando, FL
- UV Curable Non-Chrome Primer and Topcoat - SERDP Partners in Environmental Technology Symposium, December 2008 - Washington, DC
- Recovery and Reuse of NC from Old Propellants - 2008 Global Demilitarization Symposium, May 2008 - Salt Lake City, UT
- UV Curable Aerospace Paint Systems - Surface Finishing and Repair Issues for Sustaining New Military Aircraft Workshop, February 2008 - Tempe, AZ
- New Formulations for Improved Aerospace Coatings - 3rd Advanced Coating/Decoating Technical Symposium, January 2008 - Orlando FL
- UV Curable Non-Chrome Primer and Topcoat - SERDP Partners in Environmental Technology Symposium, December 2007 - Washington, DC
- Recovery of Nitroguanidine from Gun Propellants - 2007 Demilitarization Symposium, May 2007 - Reno, NV
- UV Curable Specialty Coatings - SERDP Partners in Environmental Technology Symposium, November 2006 - Washington, DC
- Recovery and Reuse of NC from Old Propellants - 2006 Global Demilitarization Symposium, May 2006 - Indianapolis, IN
- Aerospace Coatings Using UV Curing - UV&EB Technology Expo and Conference, April 2006 - Chicago, IL
- Foster-Miller's Specialty Coatings - Pollution Prevention Working Group, July 2004 - San Diego, CA
- Recovery and Reuse of NC from Old Propellants - 2004 Global Demilitarization Symposium, May 2004 - Dallas, TX
- Foster-Miller Specialty Coatings - Pollution Prevention Working Group, February 2003 - Park City, UT
- Environmentally-compliant, UV-Cured, No VOC RAM Coating - F-35 JSF Tri-Service LO Supportability Conference, October 2002 - Ft. Worth TX
- UV-Cured, No VOC Aircraft Repair Coating - SAMPE, September 2002 - Boston, MA
- UV Curable Coatings in Aerospace Applications - Pollution Prevention Working Group, July 2002 - San Francisco, CA
- Cradle-to-Grave No VOC Furniture Coating - SAMPE, August 2000 - Boston, MA
- Chemical Kinetic Studies of Copper Indium Selenization - Annual AIChE Meeting, November 1996 - Chicago, IL
- Reaction Analysis of the Formation of CIS at Temperatures from 250 to 400 0 C - 25th IEEE PVSC, May 1996 - Washington, DC
- A Chemical Kinetic Analysis of the Formation of CuInSe2 at Different Temperatures - First World Conference on Photovoltaic Energy Conference, 1994 - Waikoloa, HI
- A Structural Model for Gas Solid Reactions - Annual AIChE Meeting, November 1990 - Chicago, IL
- Swell and Sag Extrudate from Annular Dies - 33rd Canadian Chemical Engineering Conference, 1983 - Toronto, Ontario
- Swell and Sag of Extrudate from Annular Dies - European Meeting on Polymer Processing and Properties, June 1983 - Naples, Italy
- Effect of Die Design on Parison Behavior - 54th Annual Meeting of the Society of Rheology, October 1982 - Evanston, IL
- Parison Swell and Drawdawn: A Fundamental Study - Society of Plastic Engineers, 1981 - Boston, MA
- Parison Swell and Sag - Annual AIChE Meeting, November 1980 - Chicago, IL
Selected Intellectual Property
1. US Patent 11,926,933 âCompositions Comprising Poly(P-Phenylene) and Carbon Fibers Produced Therefromâ. N. Orbey, C. Lawton, and B. Ikizer. (2024).2. US Patent 7,604,705. âProcess of Separating Gun Propellant Components and Useful Byproducts Thereofâ N. Orbey, B. M. Cushman, M. Temchenko, L. Bromberg (2009).
3. US Patent 7,378,457. âNO VOC Radiation Curable Coating with Enhanced Flexibilityâ, R.F. Kovar and N. Orbey (2008).
4. US Patent 7,151,124. âEnzyme Degradable Curable Resin Compositionsâ, R.F. Kovar and N. Orbey (2006).
5. US Patent 6,894,084 âNO VOC Radiation Curable Coating Compositionâ , R.F. Kovar, N. Orbey and S. Wentworth (2005).
6. US Patent 6,422,777 B1 âProtective Coating Underwater Applicatorâ, N. Landrau, L. S. Rubin, N. Orbey, W. Slager, R. F. Kovar, E. Yost (2002).
7. US Patent 6,300,457 B1 âPolyester/ Polyurethane/Vinyl Dioxolane Based Coating Compositionsâ, L. S. Rubin, R. F. Kovar, N. Orbey, N. Landrau, P. Osenar (2001).
8. US Patent 6,150,429. âPolyester/Vinyl Dioxolane Based Coating Compositionsâ, R. F. Kovar, N. Orbey, N. Landrau, W. E. Dorogy, Jr., P. Osenar (2000).
Selected Contracts, Fellowships, Grants and Sponsored Research
- Multi-Mode Energy Absorption for Helmet Low-Velocity Impact Protection (2015), Grant - Natick HEROES
Sherwood, J.A., Orbey, N. - Analysis Service (2014), -
Orbey, N. (Principal) - Perimeter Tagging (2012), Contract - U.S. Department of the Army
Orbey, N. (Principal) - Electrospinning - MATS with ZnO (2011), -
Orbey, N. (Principal) - Low Cost Process to Produce Carbon Fluoride for Lithium Batteries (2011), - U.S. Army Natick Soldier RD&E Center
Orbey, N. (Principal)
