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Pivotal Roles of Triple Screening-Topological, Electrostatic, and Hydrodynamic-On Dynamics in Semidilute Polyelectrolyte Solutions

https://doi.org/10.1021/acs.macromol.3c02564

Kumar, Rajeev; Slim, Ali H; Faraone, Antonio; Carrillo, Jan-Michael Y; Poling-Skutvik, Ryan; Muthukumar, Murugappan; Marciel, Amanda B; Conrad, Jacinta C (March 2024, Macromolecules)

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Effects of the Ionizable Monomer Fraction on the Swelling Behavior of Weak Polyelectrolyte Brushes

https://doi.org/10.1021/acs.macromol.3c00947

Ramezani_Bajgiran, Shahryar; Safi_Samghabadi, Farshad; Li, Si; Conrad, Jacinta C; Marciel, Amanda B (November 2023, Macromolecules)

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pH response of sequence-controlled polyampholyte brushes

https://doi.org/10.1039/D3SM00447C

Yuan, Xin; Hatch, Harold W.; Conrad, Jacinta C.; Marciel, Amanda B.; Palmer, Jeremy C. (June 2023, Soft Matter)

We use molecular simulation to investigate the pH response of sequence-controlled polyampholyte brushes (PABs) with polymer chains consisting of alternating blocks of weakly acidic and basic monomers.
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Imaging Heterogeneous 3D Dynamics of Individual Solutes in a Polyelectrolyte Brush

Dongyu Fan, Shahryar Ramezani (June 2023, Langmuir)

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Electrostatic Repulsion Slows Relaxations of Polyelectrolytes in Semidilute Solutions

https://doi.org/10.1021/acsmacrolett.2c00213

Slim, Ali H.; Shi, Winnie H.; Safi Samghabadi, Farshad; Faraone, Antonio; Marciel, Amanda B.; Poling-Skutvik, Ryan; Conrad, Jacinta C. (July 2022, ACS Macro Letters)

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