Recent advances in wet adhesives: Adhesion mechanism, design principle and applications

C Cui, W Liu - Progress in Polymer Science, 2021 - Elsevier
Achieving strong adhesion between the interfaces of similar and dissimilar materials is
highly desirable in various fields. However, the adhesion of common adhesives is …

Advances in atomistic modeling and understanding of drying shrinkage in cementitious materials

MJA Qomi, L Brochard, T Honorio, I Maruyama… - Cement and Concrete …, 2021 - Elsevier
Despite more than a century of research, drying shrinkage still causes unwanted stresses
and cracks in our concrete infrastructures. This is partly due to the lack of understanding of …

Swelling of montmorillonite from molecular simulations: Hydration diagram and confined water properties

L Brochard - The Journal of Physical Chemistry C, 2021 - ACS Publications
Swelling clays are known to exhibit crystalline swelling at the layer scale (∼ nm): X-ray
diffraction (XRD) identifies discrete jumps in interlayer spacing upon a change in relative …

Influence of side chain length of MPEG–based polycarboxylate superplasticizers on their resistance towards intercalation into clay structures

M Werani, L Lei - Construction and Building Materials, 2021 - Elsevier
In this study, a series of MPEG PCEs holding different side chain lengths has been
synthesized via grafting. Successful esterification was confirmed by 1 H NMR spectroscopy …

Water sensitivity of cement‐based materials

C Zhou, X Zhang, Z Wang… - Journal of the American …, 2021 - Wiley Online Library
Cement‐based materials are the most widely used construction materials on the planet.
Cement‐based materials play a fundamental role in modern civilization and will for the …

Kaolinite and illite colloid transport in saturated porous media

J Won, T Kim, M Kang, Y Choe, H Choi - Colloids and Surfaces A …, 2021 - Elsevier
Understanding the transport of naturally abundant clay colloids is critical in colloid
associated contaminant transport in porous media. This study was focused on the impact of …

Mechanical Instability of Methane Hydrate–Mineral Interface Systems

P Cao, T Li, F Ning, J Wu - ACS Applied Materials & Interfaces, 2021 - ACS Publications
Massive methane hydrates occur on sediment matrices in nature. Therefore, sediment-
based methane hydrate systems play an essential role in the society and hydrate …

Molecular mechanics of the swelling clay tactoid under compression, tension and shear

HMN Faisal, KS Katti, DR Katti - Applied Clay Science, 2021 - Elsevier
Montmorillonite is the principal constituent of many expansive soils. The swelling of
expansive clays upon hydration can cause significant distress to infrastructure. On the other …

A diffusion model for the swelling of compacted Na–montmorillonite in water

B Wang, W Zhang, X Jin, G Su - Applied Clay Science, 2021 - Elsevier
A diffusion model, which considers the hydration force, is presented to predict Na–
montmorillonite swelling in water. The swelling originates from the growth of the layer–to …

Preparation of superhydrophilic/underwater superoleophobic membranes for separating oil-in-water emulsion: mechanism, progress, and perspective

X Wang, W Huang, L Fu, X Sun, J Zhong… - Journal of Coatings …, 2021 - Springer
The superhydrophilic/underwater superoleophobic (SUS) membrane has attracted
significant attention in the separation process of oily wastewater, especially for the oil-in …