Results 161 to 170 of about 34,549 (260)

An experimental exploration on the creep behaviour of fine-grained soils containing diatoms microfossils and insight into microstructure evolution. [PDF]

Sci Rep
Zhang Y, Lin H, Li J, Chen K, Liu J.
europepmc   +1 more source

Molecular Rotors: From Newtonian Fluids to Functional Materials as Viscosity and Temperature Sensing Tools

Advanced Functional Materials, EarlyView.
Molecular rotors are fluorescent molecules that are sensitive to viscosity and temperature variations in the environment. They exhibit a direct correlation between fluorescence and viscosity within Newtonian fluids. However, this correlation becomes less straightforward in complex systems.
Flavia Di Scala, Alice Briole, Valerii Myndrul, Thomas J. Cleij, Hanne Diliën, Bérengère Abou, Bart van Grinsven   +6 more
wiley   +1 more source

Spontaneous Imbibition of Bicontinuous Microemulsions into Hydrophilic and Hydrophobic Controlled Pore Glasses. [PDF]

ACS Omega
Dahl M, Doll L, Tesch C, Paul B, Hübner J, Tiersch B, Hellweg T, Wellert S.   +7 more
europepmc   +1 more source

Electrostatic Superlattices Beyond 1:1 Stoichiometry

Advanced Functional Materials, EarlyView.
Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak, Prapti Kakkar, Wesley P. Korba, Honghu Zhang, Wenjie Wang, Surya K. Mallapragada, Alex Travesset, David Vaknin   +7 more
wiley   +1 more source

Optimizing Class G Cement for CO₂ Storage (CCS): A Comprehensive Study on the Effects of Fly Ash and Eggshell Blends on Wellbore Cement Integrity. [PDF]

ACS Omega
Aluah R, Fadairo A.
europepmc   +1 more source

Sulfur‐Free Ultrahigh‐Refractive‐Index Polymers Enabled by Densely Packed Oxygen‐Bridged Dibenzofuran‐Cardo Architectures

Advanced Functional Materials, EarlyView.
A new class of sulfur‐free, oxygen‐bridged dibenzofuran‐based polymers is developed for ultrahigh‐refractive‐index applications. The rigid π‐extended architecture and enhanced molecular polarizability enable exceptional optical performance, combining refractive indices up to 1.848 with high Abbe numbers and full visible transparency. This work offers a
Hend A. Hegazy, Gyeongsoo Kim, Sooyoung Lee, Mohamed R. Elmasry, Youn‐Chul Kim, Changsik Song   +5 more
wiley   +1 more source

Nanomembrane-based microfluidic platform with embedded electrical pressure transducer for on-chip nanoparticle quantification.

Lab Chip
Morris Z, Chawich J, Perreault O, Chewchuk S, Gragg K, Tabard-Cossa V, McGrath JL, Godin M.   +7 more
europepmc   +1 more source

Research on abnormal pressure of dark shale in the Tiemulike formation of the Yining Sag, Ili basin. [PDF]

Sci Rep
Yang W, Ren Y, Igorevich MI.
europepmc   +1 more source

Atomically Dispersed Ni Site Catalysts Accelerating Sluggish Sulfur Redox Kinetics in Nonaqueous Zn‐S Batteries

Advanced Functional Materials, EarlyView.
An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji, Dongwoo Kim, Nuri Moon, Daehwan Kim, Keon Kim, Nahyung Kim, Young Yong Kim, Won Bae Kim   +7 more
wiley   +1 more source

Preparation of Expanded Graphite/Paraffin-Based Composite Phase Change Materials (PCMs) via Low-Temperature In Situ Synchronous Expansion. [PDF]

ACS Omega
Yang H, Zhang Y, Cui B, Li W, Zhao Q.
europepmc   +1 more source