Faculty Directory

Kofinas, Peter

Kofinas, Peter

ChBE Professor and Chair
Chemical and Biomolecular Engineering
Fischell Department of Bioengineering
Materials Science and Engineering
Maryland Energy Innovation Institute
2113D Chemical and Nuclear Engineering Building

EDUCATION

Ph.D. Materials Science and Engineering, M.I.T., 1994

HONORS AND AWARDS

  • A. James Clark School of Engineering Senior Faculty Oustanding Research Award, 2012
  • A. James Clark School of Engineering Keystone Professor, 2006
  • NSF CAREER Award, National Science Foundation, 1999
  • A. James Clark School of Engineering Junior Faculty Teaching Award, 1999

solution blow spun functional polymers as surgical sealants;solid, non-flammable, solid polymer electrolytes for lithium ion batteries; functional magnetodielectric polymer nanocomposites for flexible antennas. photonic crystal biosensors for detection of pathogens; point-of-care diagnostics for urea cycle disorder metabolites; 


  • Safe high performance solid polymer electrolytes for lithium batteries
  • Additively manufactured Low loss polymer nanoparticle composites for radio frequency devices
  • Synthetic functional polymer hydrogel for hemorrhage control
  • Point of care diagnostics for hyperammonemia and aminoacidopathies
  • Reagentless thin film nanostructured biosensor for pathogen detection
  • Phhotonic crystal biosensors

For more information, please fml.umd.edu

 

 

CHBE457 Design and Processing of Polymers for Biomedical Devices

“Improving the Adhesion, Flexibility, and Hemostatic Efficacy of a Polymer Blend Surgical Sealant by Incorporating Silica Particles”J. L. Daristotle, S. T. Zaki, L. W. Lau, L. Torres Jr, A. Zografos, P. Sr inivasan, O. B. Ayyub, A. D. Sandler, and P. Kofinas  Acta Biomaterialia, in press, 2019.  DOI: 10.1016/j.actbio.2019.04.015

“Multistage Chemical Heating for Instrument-Free Biosensing” J.P. Goertz, K. M. Colvin,A.B. Lippe, J.L. Daristotle, P. Kofinas, I.M. White
ACS Appl. Mater. Interfaces, 10(39), 33043–33048, 2018  DOI: 10.1021/acsami.8b11611
 
 “Spray Processed Composites with High Conductivity and Elasticity”
M. Vural, A.M. Behrens, W. Hwang, J.J. Ayoub, D. Chasser, A.W. Cresce, R.M. Briber, and P. Kofinas ACS Appl. Mater. Interfaces, 10, 13953-13962, 2018.
DOI: 10.1021/acsami.8b00068
 
“Zeolite-loaded alginate-chitosan hydrogel beads as a topical hemostat” P. Fathi, M.J. Sikorski, K. Christodoulides, K.R. Langan, Y. S. Choi, J.M. Titcomb, A.S. Ghodasara, O.A. Wonodi, H. Thaker, M. Vural, A.M. Behrens, and P. Kofinas. Journal of Biomedical Materials Research: Part B - Applied Biomaterials, 106(5), 1662-1671, 2018. 
DOI:10.1002/jbm.b.33969 PMID: 28842967
 
 “A magnetically recoverable photocatalyst prepared by supporting TiO2 nanoparticles on a superparamagnetic iron oxide nanocluster core@fibrous silica shell nanocomposite”
Bokyung Seo, Chaedong Lee, Donggeon Yoo, Peter Kofinas, Yuanzhe Piao.
Royal Society of Chemistry Advances 7, 9587, 2017.   DOI: 10.1039/c6ra27907d
 
“Solution Blow Spun Polymer: A Novel Pre-Clinical Surgical Sealant for Bowel Anastomoses” N.G. Kern, A.M. Behrens, P. Srinivasan, C.T. Rossi, J.L. Daristotle, P. Kofinas, A.D. Sandler. Journal of Pediatric Surgery, 52, 1308-1312, 2017.   DOI: 10.1016/j.jpedsurg.2016.11.044 PMCID: PMC5459684
 
“A review of the fundamental principles and applications of solution blow spinning”
J.L. Daristotle, A.M. Behrens, A.D. Sandler, and P. Kofinas.   ACS Applied Materials & Interfaces, 8 (51), 34951–34963, 2016.
DOI: 10.1021/acsami.6b12994  PubMed PMID: 27966857
 
“Protein Adsorption on Chemically Modified Block Copolymer Nanodomains: Influence of Charge and Flow” J.S. Silverstein, B.J. Casey, P. Kofinas, B.J. Dair.  Journal of Nanoscience and Nanotechnology, 16(2), 1460-1470, 2016.  DOI: 10.1166/jnn.2016.10895
 
“Stretchable Magneto-dielectric Composites Based on Raspberry-Shaped Iron Oxide Nanostructures” M. Vural, O. Gerber, B.P. Pichon, S. Lemonier, E. Barraud, L.C. Kempel, S. Begin-Colin, and P. Kofinas, Journal of Materials Chemistry C, 4, 2345, 2016.  DOI: 10.1039/c6tc00419a
 
“Rapid Fabrication of Poly(DL-lactide) Nanofiber Scaffolds with Tunable Degradation for Tissue Engineering Applications by Air-brushing” A.M. Behrens, J. Kim, N. Hotaling, J. Seppala, P. Kofinas, W. Tutak. Biomedical Materials, 11, 035001, 2016.  DOI: 10.1088/1748-6041/11/3/035001 PMCID: PMC4963247
 
“Core/Shell Iron/Oxide Nanoparticles for Improving the Magneto-Dielectric Properties of Polymer Composites” T-I Yang, C-Y Chuang, S-C Yang, L.C. Kempel, and P. Kofinas.
Advanced Engineering Materials, 18(1), 2016.  DOI: 10.1002/adem.201500234
 
“Biodegradable Polymer Blend Based Surgical Sealant with Body Temperature Mediated Adhesion” A.M. Behrens, N.G. Lee, B.J. Casey, P. Srinivasan, M.J. Sikorski, J.L. Daristotle, A. D. Sandler, and P. Kofinas.  Advanced Materials, 27, 8056–8061, 2015.  DOI: 10.1002/adma.201503691 PMCID: PMC4961426
 
“Enzyme Induced Degradation Stiffening in Hydrogels with Structural Color” 
O.B. Ayyub, and P Kofinas.  ACS Nano, 9 (8), 8004–8011, 2015.   DOI: 10.1021/acsnano.5b01514 PMID: 26196060
 
“Simple and Inexpensive Quantification of Ammonia in Whole Blood”
O.B. Ayyub, A.M. Behrens, B.T. Heligman, M.E. Natoli, J.J. Ayoub, G. Cunningham, M. Summar, and P. Kofinas. Molecular Genetics and Metabolism, 115, 95–100, 2015.
DOI: 10.1016/j.ymgme.2015.04.004 PMID: 25936660 PMCID: PMC4462127
 
“Sprayable Elastic Conductors Based on Block Copolymer Silver Nanoparticle Composites” M. Vural, A. M. Behrens, O. B. Ayyub, J. J. Ayoub, and P. Kofinas.
ACS Nano, 9(1), 336-344, 2015. DOI: 10.1021/nn505306h PMCID: PMC4310637
 
“Synthesis and Characterization of Microphase Separated Primary Amine Functionalized Polystyrene-b-Poly(2-vinylpyridine) Polymer” O.B. Ayyub, M.B. Ibrahim, and P. Kofinas. Polymer, 55, 6227-6231, 2014. DOI: 10.1016/j.polymer.2014.10.005
 
“Hemostatic Strategies for Traumatic and Surgical Bleeding” A.M. Behrens, M.J. Sikorski, and P. Kofinas. Journal of Biomedical Materials Research Part A, 102(11), 4182-4194, 2014.
DOI: 10.1002/jbm.a.35052 PMID: 24307256.
 
“In situ Deposition of PLGA Nanofibers via Solution Blow Spinning” A.M. Behrens, B.J. Casey, M.J. Sikorski, K. Wu, W. Tutak, A, Sandler, and P. Kofinas. 
ACS Macro Letters, 3(3), 249-254, 2014. DOI: 10.1021/mz500049x
 
“Nanostructured Flexible Magneto-dielectrics for Radio Frequency Applications” M.Vural, B. Crowgey, L. Kempel, and P. Kofinas. Journal of Materials Chemistry C, 2, 756-763, 2014.
DOI:10.1039/C3TC32113D
 
“Blood Aggregating Hydrogel Microparticles for Use as a Hemostatic Agent” A.M. Behrens, M.J. Sikorski, T. Li, Z. J. Wu, B.P. Griffith, and P. Kofinas. 
Acta Biomaterialia, 10(2) 701–708, 2014.  DOI: 10.1016/j.actbio.2013.10.029 PMID: 24185001
 
“The cell release kinetics and the swelling behavior of physically crosslinked xanthanchitosan hydrogels in simulated gastrointestinal conditions” S. Argin, P. Kofinas, Y. Martin Lo. Food Hydrocolloids, 40, 138-144, 2014. DOI: 10.1016/j.foodhyd.2014.02.018
 
“Enzymatic Activity Preservation and Protection through Entrapment within Degradable Hydrogels” A. Mariani, M. Natoli, and P. Kofinas. 
Biotechnology and Bioengineering, 10(11), 2994-3002, 2013. DOI:10.1002/bit.24971 PMID: 23744741
 
“In vivo and In Vivo Evaluation of Polymer Hydrogels for Hemorrhage Control”
B.J. Casey, A.M. Behrens, Z.I. Tsinas, J.R. Hess, Z.J. Wu, B.P. Griffith, and P. Kofinas.
Journal of Biomaterials Science, Polymer Edition, 24(15), 1781-1793, 2013. DOI:10.1080/09205063.2013.801707 PMID: 21058718
 
“Self-Assembled Block Copolymer Photonic Crystal for Selective Fructose Detection” O.B. Ayyub, M.B. Ibrahim, R.M. Briber, and P. Kofinas.
Biosensors and Bioelectronics, 46, 124-129, 2013.
DOI:10.1016/j.bios.2013.02.025 PMID: 23531858
 
“Investigating  polymer thiolation in gene delivery” 
I. Bacalocostantis, V. Mane, M. Kang M., A. Goodley, S. Muro, W.E. Bentley, and P. Kofinas, 
Journal of Biomaterials Science, Polymer Edition. 24(8), 912-926, 2013. DOI:10.1080/09205063.2012.727266 PMID: 23647248
 

Olivia Noble Recognized by the Clark School of Engineering

Noble received an award at a ceremony April 26 for her 20 years of service to UMD.

UMD Students Receive 2018 NSF Graduate Research Fellowships

Fellows, advised by Marina Leite and Peter Kofinas, will receive $34k each over a 3-year period.

Simple Stretchable Conducting Material is Robust and Inexpensive

Electronic fabrics and skin are potential applications

Sloan Foundation Funds Program of Exemplary Mentoring

Program will improve recruitment, retention of talented minority Ph.D. students.

Rubloff Co-Authors Major DoE Report on Emerging Energy Technologies

Publication focuses on opportunities in mesoscale science.

Clark School Wins Major Research Instrumentation Awards

NSF funding for research to improve spray technology, creation of x-ray center for nano research.

Janiak Named Kauffman Fellow

Alumnus, former Fischell Fellow in prestigious venture capital program.

Kofinas, Wuttig Present Work on Magnetoelectrics in Korea

Professors attend workshop on multifunctional materials.

Systems Researchers Partner with Trento, Italy

Joint efforts to target bioengineering, renewable energy, nanomaterials, microsystems, education.

Kofinas, Janiak Take 1st Place in Business Plan Competition

Intelligent Packaging Systems receives $15K for further development.

Kofinas, Janiak Win Outstanding Invention of the Year

Polymer-based dialysis system wins Life Sciences category.

Fu, Janiak Finalists in Annual $50K Business Plan Competition

Kofinas Group members submit bioengineering-themed concepts.

Company to Utilize Kofinas's, Janiak's MIPs Technology

Link Plus BioTech, Inc. also names Kofinas its CTO.

Janiak Named 2007 Fischell Fellow

Student recognized for research, entrepreneurial spirit.

"Virus Sponge" Could Improve Flu Treatments

New discovery can filter a patient's blood in a process similar to dialysis.

Bradberry, Gifford, and Janiak Selected for Future Faculty Program

Program prepares graduate students for a career in academia.

Polymer Symposium Showcases Student Research

Event promotes interaction between research groups.