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Pulak Dutta

  • 8658 Citations
1977 …2020
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Personal profile

Research Interests

Nanoscale order in soft materials, surfaces and interfaces, X-ray scattering studies of self-assembled molecular layers.

Education/Academic qualification

Condensed Matter Physics, PhD, The University of Chicago

… → 1980

Physics, MSc, University of Delhi, Delhi, India

… → 1973

Physics, BSc, Presidency College, Kolkata, India

… → 1971

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Monolayers Chemical Compounds
monomolecular films Physics & Astronomy
X rays Chemical Compounds
x rays Physics & Astronomy
Self assembly Chemical Compounds
Chromophores Chemical Compounds
Siloxanes Chemical Compounds
fatty acids Physics & Astronomy

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Grants 2000 2020

Voltage-dependent interfacial structure and properties of room temperature ionic liquids: operando X-ray studies

Dutta, P.

National Science Foundation

5/15/17 → 4/30/20

Project: Research project

Ionic Liquids
Ions
X rays
Electric potential
Molecular structure

Interfacial ordering in aqueous solutions: X-ray scattering studies

Dutta, P.

National Science Foundation

6/1/16 → 5/31/20

Project: Research project

X ray scattering
Ions
Liquids
Water
Radioactive Elements

Surface/interface order in liquids with electrostatic correlations: X-ray scattering studies

Dutta, P.

National Science Foundation

6/1/13 → 5/31/17

Project: Research project

electrostatics
liquids
scattering
x rays
melting

Liquid Surfaces and Interfaces: X-Ray Studies

Dutta, P.

National Science Foundation

7/15/10 → 6/30/14

Project: Research project

Surface Order in Dielectric Liquids

Dutta, P.

National Science Foundation

6/1/07 → 5/31/11

Project: Research project

Research Output 1977 2019

3 Citations (Scopus)

Electrostatic Origin of Element Selectivity during Rare Earth Adsorption

Miller, M., Liang, Y., Li, H., Chu, M., Yoo, S., Bu, W., Olvera De La Cruz, M. & Dutta, P., Feb 8 2019, In : Physical review letters. 122, 5, 058001.

Research output: Contribution to journal › Article

rare earth elements
selectivity
electrostatics
erbium
adsorption
6 Citations (Scopus)

Atomic Number Dependent “Structural Transitions” in Ordered Lanthanide Monolayers: Role of the Hydration Shell

Miller, M., Chu, M., Lin, B., Bu, W. & Dutta, P., Feb 14 2017, In : Langmuir. 33, 6, p. 1412-1418 7 p.

Research output: Contribution to journal › Article

Lanthanoid Series Elements
Rare earth elements
Hydration
hydration
Monolayers
12 Citations (Scopus)

Ultraslow Dynamics at a Charged Silicon-Ionic Liquid Interface Revealed by X-ray Reflectivity

Chu, M., Miller, M., Douglas, T. & Dutta, P., Feb 23 2017, In : Journal of Physical Chemistry C. 121, 7, p. 3841-3845 5 p.

Research output: Contribution to journal › Article

Ionic Liquids
Silicon
Ionic liquids
Anions
Negative ions
1 Citation (Scopus)

Anion-induced palladium nanoparticle formation during the on-surface growth of molecular assemblies

Morozov, M., Bendikov, T., Evmenenko, G., Dutta, P., Lahav, M. & Van Der Boom, M. E., Jan 1 2016, In : Chemical Communications. 52, 13, p. 2683-2686 4 p.

Research output: Contribution to journal › Article

Palladium
Anions
Negative ions
Nanoparticles
Chemical reactions
17 Citations (Scopus)

Crowding and anomalous capacitance at an electrode-ionic liquid interface observed using operando X-ray scattering

Chu, M., Miller, M. & Dutta, P., Mar 23 2016, In : ACS Central Science. 2, 3, p. 175-180 6 p.

Research output: Contribution to journal › Article

Ionic Liquids
X ray scattering
Ionic liquids
Anions
Capacitance