Results 181 to 190 of about 959,933 (243)

XPS analysis of polymer brush coatings.

Polym Chem
Kuzmyn AR, Linker GJ, Bu Y, de Beer S.
europepmc   +1 more source

Preparation and Performance Study of HTPB-g-(PNIPAM/PEG) Thermoresponsive Polymer Brush. [PDF]

Polymers (Basel)
Bi P, Zhu X, Tian L, Han J, Zhang W, Wang T.   +5 more
europepmc   +1 more source

Safeguarding the Photoluminescence of Silver Sulfide Nanocrystals in Biological Environments via Silica Shielding

Small, EarlyView.
Interactions with biomolecules can alter the photoluminescence of Ag2S nanocrystals, undermining near‐infrared imaging and thermometry. Incorporation into dendritic silica minimizes these interactions and preserves emission intensity, spectral response, and lifetime in plasma and whole blood. This shielding enables more reliable imaging and temperature
Alejandro Hernández Medel, Marina París Ogáyar, Livia Didonè, Peijiang Wang, Ramón Manzorro, Ana B. Hungría, Miriam Granado, Beatriz H. Juárez, Daniel Jaque, Emma Martín Rodríguez, Riccardo Marin, Célia T. Sousa   +11 more
wiley   +1 more source

Protein Biochips with Three-Dimensional Hydrogel or Polymer Brush Elements for the Detection of Human Serum Immunoglobulin E Specific to Inhalation Allergens. [PDF]

Int J Mol Sci
Miftakhov RA, Shtylev GF, Kachulyak DA, Shishkin IY, Vasiliskov VA, Butvilovskaya VI, Kuznetsova VE, Shershov VE, Barsky VE, Polyakov SA, Zasedateleva OA, Chudinov AV.   +11 more
europepmc   +1 more source

Interface‐Directed Self‐Assembly of Thermoresponsive Block Copolymers for Tunable Interfacial Nanostructures

Small, EarlyView.
Surface pressure and temperature direct the assembly of P(NIPAM‐b‐AEMA) at the air‐water interface, transforming continuous films into tunable micellar nanodomains. The thermoresponsive P(NIPAM) block enables temperature‐controlled changes in domain size and order.
Miriam Peña‐Figueroa, Armando Maestro, Ester Verde‐Sesto, Alberto Alvarez‐Fernandez   +3 more
wiley   +1 more source

Capturing Enzyme-Loaded Diblock Copolymer Vesicles Using an Aldehyde-Functionalized Hydrophilic Polymer Brush. [PDF]

Langmuir
Karchilakis G, Varlas S, Johnson EC, Norvilaite O, Farmer MAH, Sanderson G, Leggett GJ, Armes SP.   +7 more
europepmc   +1 more source

Synthesis, modification, and chlorhexidine loading of polymer modified‐HM‐HAP particles: In vivo antibacterial analysis and cell cytotoxicity assessment

Smart Molecules, EarlyView.
This study presents the synthesis of hollow mesoporous hydroxyapatite (HM‐HAP) particles modified with different weights PEG and PEI. Chlorhexidine was loaded onto the particles. SEM analysis confirmed no significant morphological changes. Antibacterial activity was tested in vitro and in vivo using mouse oral bacteria, demonstrating promising results.
Farishta Shafiq, Chenyu Liu, Simiao Yu, Yongxin Pan, Min Ji, Qingzhao Shi, Weihong Qiao   +6 more
wiley   +1 more source

A Total Internal Reflection Microscopy (TIRM)-Based Approach for Direct Characterization of Polymer Brush Conformational Change in Aqueous Solution. [PDF]

ACS Macro Lett
Wu J, Cao F, Yeung PWF, Li M, Ohno K, Ngai T.   +5 more
europepmc   +1 more source

Recyclable Printed Liquid Metal Composite for Underwater Stretchable Electronics

Small Science, Volume 5, Issue 5, May 2025.
This work presents a multifunctional liquid metal (LM) microdroplet‐based composite with a custom‐designed block copolymer as the matrix, optimized for printing. The composite exhibits high conductivity, stretchability, durability in dry and aqueous environments, and recyclability of LM using green solvents. These properties highlight its potential for
Chi‐hyeong Kim, Jinsil Kim, Jiaxin Fan, Meijing Wang, Fabio Cicoira   +4 more
wiley   +1 more source

Creation of a PDMS Polymer Brush on SiO₂-Based Nanoparticles by Surface-Initiated Ring-Opening Polymerization. [PDF]

Polymers (Basel), 2020
Koch K, Geller S, Acar K, Bach P, Tsarenko E, Schmidt A.   +5 more
europepmc   +1 more source