Publications related to Electrostatically Reinforced Double Network Granular Hydrogels

Related publications (8)

Rationally Designing the Supramolecular Interfaces of Nanoparticle Superlattices with Multivalent Polymers

In supramolecular materials, multiple weak binding groups can act as a single collective unit when confined to a localized volume, thereby producing strong but dynamic bonds between material building blocks. This principle of multivalency provides a versat ...

Amer Chemical Soc2024

TWO-DIMENSIONAL MODE-II DELAMINATION GROWTH IN COMPOSITE LAMINATES

Thomas Keller, Anastasios Vassilopoulos, Congzhe Wang

2023

Room-temperature strength of the interfacial bond between silica inclusions and iron

Andreas Mortensen, Alejandra Inés Slagter, David Hernandez Escobar

The strength of the interface between iron (Fe) and individual spherical silica (SiO2) inclusions of 5 +/- 1 mu m diameter is measured by means of in-situ micro-cantilever bending tests conducted under displacement control within a scanning electron micros ...

Pergamon-Elsevier Science Ltd2023

Direct observation of crack formation mechanisms with operando Laser Powder Bed Fusion X-ray imaging

Roland Logé, Helena Van Swygenhoven, Jamasp Jhabvala, Eric Boillat, Navid Sohrabi, Hossein Ghasemi Tabasi, Charlotte Léopoldine de Formanoir de la Cazerie, Samy Hocine

Laser powder bed fusion (L-PBF) is a versatile additive manufacturing process that can print geometrically complex metal parts for a variety of applications. However, poor control of defect formation during processing hampers its widespread industrial adop ...

ELSEVIER2022

Competing Effects of Hydration and Cation Complexation in Single-Chain Alginate

Zezhong Li

Alginic acid, a naturally occurring anionic polyelectrolyte, forms strong physically cross-linked hydrogels in the presence of metal cations. The latter engage in electrostatic interactions that compete with intra- and intermolecular hydrogen bonds, determ ...

American Chemical Society2022

Atomistic study of hydrogen embrittlement of grain boundaries in nickel: II. Decohesion

William Curtin, Ali Tehranchi

Atomistic simulations of bicrystal samples containing a grain boundary are used to examine the effect of hydrogen atoms on the nucleation of intergranular cracks in Ni. Specifically, the theoretical strength is obtained by rigid separation of the two cryst ...

Institute of Physics2017

Morphology and mechanical properties of isotactic polypropylene glass mat thermoplastic composites modified with organophilic montmorillonite

Jan-Anders Edvin Maansson, John Christopher Plummer, Sara Dalle Vacche, Chrystèle Houphouet-Boigny Favre

Satisfactory impregnation of glass fiber mats may be obtained with isotactic polypropylene/montmorillonite (MMT) nanocomposites under conditions comparable with industrial conditions. However, it is demonstrated here that the high melt viscosity of the nan ...

Springer US2010

Characterization of capillary forces during liquid metal infiltration

Maryam Bahraini Hasani

This thesis addresses the link between capillarity parameters, i.e. surface tension and contact angle, and the infiltration of porous preforms with molten metal by pressure infiltration The method used is to conduct pressure infiltration experiments of sel ...

EPFL2007