Results 171 to 180 of about 20,966 (267)

Low‐Cost Ambient Pressure Drying Approach for Highly Porous Nanomaterial Structures

Small Methods, EarlyView.
We propose a simple, low‐cost method to dry highly porous nanomaterial structures at ambient temperature and pressure. Using low surface tension solvents, this technique minimizes capillary forces, preventing pore collapse and material shrinkage. This bypasses the need for expensive and size‐limiting critical point drying, enabling scalable production ...
Erik Greve, Pia Pooker, Jan‐Ole Stern, Rainer Adelung, Valeria Nicolosi, Dahnan Spurling   +5 more
wiley   +1 more source

MXenes from MAX phases: synthesis, hybridization, and advances in supercapacitor applications. [PDF]

RSC Adv
Paul TK, Khaleque MA, Ali MR, Aly Saad Aly M, Bacchu MS, Rahman S, Khan MZH.   +6 more
europepmc   +1 more source

Microstructure Evolution in Directionally Solidified Fe–C–Mn–(Si) Peritectic Steels

steel research international, EarlyView.
This study investigates how growth velocity and silicon additions affect dendritic morphology, primary arm spacing, and mushy‐zone evolution in directionally solidified quaternary peritectic steels. Silicon substantially broadens the freezing range and lengthens the mushy zone, increasing susceptibility to interdendritic cracking.
André Phillion, Olajide Akintayo, Muhammad Nabeel, Angshuman Podder, Guang Wang   +4 more
wiley   +1 more source

Microgravity-enabled growth of uniform InAsSb bulk single crystal. [PDF]

NPJ Microgravity
Huang J, Zheng H, Yin Z, Wu J, Xia Z, Pan X, Jiang J, Zhu D, Tang M, Liu X, Zhang X.   +10 more
europepmc   +1 more source

Absolute scaling of small‐ and wide‐angle X‐ray scattering images recorded with short duration X‐ray pulses on a large area fiber‐taper X‐ray detector

Journal of Synchrotron Radiation, EarlyView.
An X‐ray scattering setup designed to capture small‐ and wide‐angle X‐ray scattering on a single, large area detector features a partially transmissive beamstop that facilitates non‐invasive recording of X‐ray beam position and intensity during acquisition of X‐ray scattering images.
Hyun Sun Cho, Friedrich Schotte, Robert Henning, Philip A. Anfinrud   +3 more
wiley   +1 more source

Biocompatible Composite Protective Thin Layer Containing Cellulose Fibers and Silica Cryogel. [PDF]

Gels
Horvath M, Sinkó K.
europepmc   +1 more source

The Material Basis of 18th‐Century Meissen Porcelain

Archaeometry, EarlyView.
ABSTRACT In the summer of 1708, the quest for making hard‐paste porcelain from Saxonian clay and other mineral resources succeeded. This was achieved by applying as its essential ingredient newly discovered pure kaolin from Heidelsberg near Aue, western Saxon Ore Mountains.
Robert B. Heimann
wiley   +1 more source

Electron Beam-Irradiated g-C₃N₄/Ti₃C₂ Nanocomposite Embedded in PVA/SA Hydrogel: An Integrated Platform with Enhanced Photocatalytic Antibacterial Activity. [PDF]

Gels
Feng R, Chen X, Wu Y, Xu K, Zhao Y, Lu J, Shi Z, Chen H, Huang B.   +8 more
europepmc   +1 more source

Application of Multi‐Method Dating for Understanding the Gravettian North of Moravia, Central Europe

Archaeometry, EarlyView.
ABSTRACT This article presents the results of integrating three methods to assess the age of the Upper Palaeolithic site of Pietraszyn 11 (SW Poland), close to the Moravian Gate. Sediment chronology determined using optically stimulated luminescence produced promising, yet ambiguous results (51.0 ± 3.7 to 20.3 ± 0.7 ka).
A. Wiśniewski, B. Bujalska, D. Popović, M. Baca, K. Zarzecka‐Szubińska, A. Lemanik, M. Hein, S. Talamo, P. Moska, H. Fewlass, D. Tokarz, Z. Jary, B. Przybylski, D. Bobak, M. Połtowicz‐Bobak, K. Wertz, A. Nadachowski   +16 more
wiley   +1 more source

Integrated Self-Powered Sensors for Continuous Foot Health Monitoring via Laser-Induced MXene-Composited Graphene Hybrids From Lignocellulose. [PDF]

Adv Sci (Weinh)
Zhao P, Mao X, Song J, Liu M, Cui L, Liu M, Zhao N, Gao J, Zhou Y.   +8 more
europepmc   +1 more source