Study of network composition in interpenetrating polymer networks of poly (N isopropylacrylamide) microgels: The role of poly (acrylic acid)

V Nigro, R Angelini, B Rosi, M Bertoldo, E Buratti… - Journal of colloid and …, 2019 - Elsevier
Hypothesis The peculiar swelling behaviour of poly (N-isopropylacrylamide)(PNIPAM) 4-
based responsive microgels provides the possibility to tune both softness and volume …

Controlling the morphology of microgels by ionic stimuli

MJ Bergman, JS Pedersen, P Schurtenberger, N Boon - Soft Matter, 2020 - pubs.rsc.org
Stimuli-responsive microgels have attracted much interest for their use as vehicles for drug
delivery or as the building blocks of adaptive materials. Ionic microgel particles, including …

Near-infrared light-responsive UCST-nanogels using an efficient nickel-bis (dithiolene) photothermal crosslinker

A Augé, F Camerel, A Benoist, Y Zhao - Polymer Chemistry, 2020 - pubs.rsc.org
A new kind of near-infrared (NIR) light-responsive polymer nanogel is demonstrated. The
micellar aggregates of an ABA-type triblock copolymer, whose core is a thermosensitive …

Mie scattering theory applied to light scattering of large nonhomogeneous colloidal spheres

C Balderas-Cabrera, R Castillo - The Journal of Chemical Physics, 2024 - pubs.aip.org
Colloidal suspensions made of smart core–shell structures are of current interest in many
fields. Their properties come from the possibility of varying the core and shell materials for …

Thermoresponsive microgels at the air–water interface: the impact of the swelling state on interfacial conformation

J Maldonado-Valderrama, T del Castillo-Santaella… - Soft Matter, 2017 - pubs.rsc.org
Poly (N-vinylcaprolactam)(PVCL) is a new temperature-responsive type of polymer microgel
with improved biocompatibility as compared to more commonly used poly (N …

Impact of volume transition on the net charge of poly--isopropyl acrylamide microgels

M Braibanti, C Haro-Pérez, M Quesada-Pérez… - Physical Review E, 2016 - APS
We explore the electrostatic properties of poly-N-isopropyl acrylamide microgels in dilute,
quasi-de-ionized dispersions and show that the apparent net charge of these …

P-NIPAM in water–acetone mixtures: experiments and simulations

HA Pérez-Ramírez, C Haro-Pérez… - Physical Chemistry …, 2019 - pubs.rsc.org
The lower critical solution temperature (LCST) of poly-N-isopropylacrylamide (p-NIPAM)
diminishes when a small volume of acetone is added to the aqueous polymer solution, and …

A connection between the density and temperature of the Lennard-Jones fluids at equilibrium and the first peak of the radial distribution function

Q Chen, J Tian - Fluid Phase Equilibria, 2023 - Elsevier
A new method to obtain the density and temperature of the Lennard–Jones fluids at
equilibrium from the height and the displacement of the first peak of the radial distribution …

Conformation change of an isotactic poly (N-isopropylacrylamide) membrane: Molecular dynamics

I Adroher-Benítez, A Moncho-Jordá… - The Journal of chemical …, 2017 - pubs.aip.org
In this work, isotactic Poly (N-Isopropylacrylamide)—PNIPAM—in neat water and in
electrolyte solutions is studied by means of molecular dynamics simulations. This is done for …

Revisiting the density profile of the fuzzy sphere model for microgel colloids

F Scheffold - Soft Matter, 2024 - pubs.rsc.org
Common neutral polymer microgels exhibit an inhomogeneous density profile with a
gradual decay that is commonly described using the fuzzy sphere model. The model is …