Beatriz Pazmino Betancourt
Beatriz Pazmino Betancourt
Post Doctoral position, Wesleyan - NIST
Verified email at wesleyan.edu
Title
Cited by
Cited by
Year
Fragility and cooperative motion in a glass-forming polymer–nanoparticle composite
BAP Betancourt, JF Douglas, FW Starr
Soft Matter 9 (1), 241-254, 2013
1562013
Quantitative relations between cooperative motion, emergent elasticity, and free volume in model glass-forming polymer materials
BAP Betancourt, PZ Hanakata, FW Starr, JF Douglas
Proceedings of the National Academy of Sciences 112 (10), 2966-2971, 2015
1312015
String model for the dynamics of glass-forming liquids
BA Pazmiño Betancourt, JF Douglas, FW Starr
The Journal of chemical physics 140 (20), 204509, 2014
1072014
A unifying framework to quantify the effects of substrate interactions, stiffness, and roughness on the dynamics of thin supported polymer films
PZ Hanakata, BA Pazmiño Betancourt, JF Douglas, FW Starr
The Journal of chemical physics 142 (23), 234907, 2015
882015
Localization model description of diffusion and structural relaxation in glass-forming Cu–Zr alloys
JF Douglas, BAP Betancourt, X Tong, H Zhang
Journal of Statistical Mechanics: Theory and Experiment 2016 (5), 054048, 2016
462016
String-like collective motion in the - and -relaxation of a coarse-grained polymer melt
BA Pazmiño Betancourt, FW Starr, JF Douglas
The Journal of chemical physics 148 (10), 104508, 2018
262018
Dielectric characterization of confined water in chiral cellulose nanocrystal films
B Natarajan, C Emiroglu, J Obrzut, DM Fox, B Pazmino, JF Douglas, ...
ACS applied materials & interfaces 9 (16), 14222-14231, 2017
172017
The interfacial zone in thin polymer films and around nanoparticles in polymer nanocomposites
W Zhang, H Emamy, BA Pazmiño Betancourt, F Vargas-Lara, FW Starr, ...
The Journal of chemical physics 151 (12), 124705, 2019
152019
Communication: A comparison between the solution properties of knotted ring and star polymers
F Vargas-Lara, BA Pazmiño Betancourt, JF Douglas
The Journal of chemical physics 149 (16), 161101, 2018
142018
Influence of knot complexity on glass-formation in low molecular mass ring polymer melts
F Vargas-Lara, BA Pazmiño Betancourt, JF Douglas
The Journal of chemical physics 150 (10), 101103, 2019
102019
Effect of the scaffold microenvironment on cell polarizability and capacitance determined by probabilistic computations
BAP Betancourt, SJ Florczyk, M Simon, D Juba, JF Douglas, W Keyrouz, ...
Biomedical Materials 13 (2), 025012, 2018
72018
Fragility and Cooperative Motion in Polymer Glass Formation
FW Starr, PZ Hanakata, BAP Betancourt, S Sastry, JF Douglas
Fragility of glass forming liquids, 337-361, 2013
52013
Analysis of Different Computational Techniques for Calculating the Polarizability Tensors of Stem Cells with Realistic Three-Dimensional Morphologies
S Baidya, AM Hassan, W Al-Shaikhli, BAP Betancourt, JF Douglas, ...
IEEE Transactions on Biomedical Engineering 66 (7), 1816-1831, 2018
32018
Evolution of dendrimer conformational structure with generation number
BAP Betancourt, JF Douglas
AIP Conference Proceedings 1736 (1), 020077, 2016
32016
Glass Formation and Cooperative Motion in Polymer Melts and Composites
BAP Betancourt
Wesleyan University, 2014
22014
Quantitative Model for Clusters of String-like Cooperative Motion in a Coarse-Grained Glass-Forming Polymer Melt
BAP Betancourt, JF Douglas, FW Starr
MRS Online Proceedings Library (OPL) 1622, 95-111, 2014
22014
Quantitative Model for Clusters of String-like Cooperative Motion in a Coarse-Grained Glass-Forming Polymer Melt
BA Pazmiño Betancourt
MRS Proceedings, 2014
12014
The Interfacial Layers Around Nanoparticle and Its Impact on Structural Relaxation and Glass Transition in Model Polymer Nanocomposites
W Zhang, H Emamy, F Vargas-Lara, BAP Betancourt, D Meng, FW Starr, ...
Theory and Modeling of Polymer Nanocomposites, 101-131, 2021
2021
The interfacial zone around nanoparticles in polymer nanocomposites and in thin polymer films
W Zhang, H Emamy, B Pazmino Betancourt, F Vargas-Lara, F Starr, ...
Bulletin of the American Physical Society 65, 2020
2020
The Interfacial Zone in Thin Polymer Films and Around Nanoparticles in Polymer Nanocomposites
JF Douglas, W Zhang, H Emamy, F Vargas-Lara, B Betancourt, FW Starr
2019
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