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Dr. SHUDIPTO DISHARI
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Address 1
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Address 2
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Title
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Dr.
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First Name
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SHUDIPTO
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Last Name
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DISHARI
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University/Institution
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Pennsylvania State University
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Email ID
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sdishari2@unl.edu
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City
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University Park
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Country
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United States
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State
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Pennsylvania
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Zipcode
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16802
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Department
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Chemical Engineering
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Company Name
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Area of Research
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ionomer, fluorescent polymer, thin film, fuel cell, chemobiosensor
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Area of Expertise
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Fuel cell, biosensor, polymer, surface characterization techniques (fluorescence, neutron reflectometry, ellipsometry, QCM)
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Brief Description of Research Interest :
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1. Understanding the confinement of polymers in thin films as a function of humidity, thickness and ion exchange capacity using fluorescence based approach along with other complementary surface characterization techniques (spectroscopic ellipsometry, quartz crystal microbalance, neutron reflectometry).
2. Surface and interfacial effect in water-polymer mobility and water-proton transport in thin ionomer films for fundamental understanding of polymer-catalyst interface in proton exchange membrane fuel cells.
3. Synthesis, characterization and application of conjugated light harvesting water soluble oligo/polymers in chemobiosensors.
4. Nanoscale self-assembly of conjugated oligo/polyelectrolytes.
5. Understanding of filtration mechanism and location of retention in virus filtration membrane using fluorescence based techniques.
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Representative Publications :
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1. Dishari, S.K.; Kan-yi, P.; Liu, B. "Combinatorial Energy Transfer between an End-capped Conjugated Polyelectrolytes and Chromophore Labeled PNA for Strand-specific DNA Detection" Macromol. Rapid Commun. 2009,30,1645-1650. (Cover paper)
2. Liu, B.; Dishari, S.K. "Synthesis, Characterization and Application of Cationic Water-Soluble Oligofluorenes in DNA Hybridization Detection" Chem. Eur. J.2008, 14, 7366-7375.
3. Dishari, S.K.; Hickner, M.A. "Antiplasticization and Water Uptake of Nafion Thin Films" ACS Macro Lett.2012, 1, 291-295. (Cover paper)
4. Dishari, S.K.; Hickner, M.A. "Confinement and Proton Transfer in Nafion Thin Films" Macromolecules,2013, 46, 413-421.
5. Modestino, M. A.; Paul, D. K.; Dishari, S.; Petrina, S.; Allen, F. I.; Hickner, M. A.; Karan, K.; Segalman, R. A.; Weber, A. Z. "Self-Assembly and Transport Limitations in Confined Nafion Films" Macromolecules,2013, 46, 867-873.
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Resume
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