Results 261 to 270 of about 1,466,277 (352)

High-throughput X-ray total scattering measurement system at BL04B2 of SPring-8. [PDF]

J Synchrotron Radiat
Yamada H, Shimono S, Kawaguchi S, Ohara K, Watanabe K, Takemoto M, Tseng JC, Takahashi M, Sada Y, Yamazaki H, Ohashi H, Imai Y, Hatsui T, Inoue I, Kimura S, Sugimoto K, Yabashi M, Sakata O, Higo Y, Tamasaku K.   +19 more
europepmc   +1 more source

Unraveling the Mg Loss Mechanism and Degradation Kinetics in Thermoelectric n‐Type Mg2Si‐Mg2Sn Solid Solutions

Advanced Functional Materials, EarlyView.
Mg‐based thermoelectrics are among the most promising candidates for power generation applications but their performance is compromised by Mg loss at device operation temperatures due to the higher chemical potential of Mg (μMg${\mu}_{\mathrm{Mg}}$) inside the material compared to the environment.
Aryan Sankhla, Eckhard Mueller, Johannes de Boor   +2 more
wiley   +1 more source

An accelerated framework for high-resolution X-ray holographic reconstruction. [PDF]

J Synchrotron Radiat
Hu J, Ji B, Hu Y, Wang L, Chang G, Shi J.   +5 more
europepmc   +1 more source

Coordinated Multi‐Component Gradient Engineering of Catalyst Layers for Advanced Polymer Electrolyte Fuel Cells

Advanced Functional Materials, EarlyView.
This work presents a continuous linear gradient catalyst layer design, a general strategy for improving membrane electrode assemblies across electrochemical devices. Fabricated via a dual‐nozzle spray coating method, the architecture controls the Pt/carbon ratio, ionomer content and ionomer type across the catalyst layer, enhancing proton conduction ...
Shangwei Zhou, Matt P. Tudball, Yiming Guo, Bia Brandt, Adam Zucconi, Wenjia Du, Junfu Bu, Daniel H. C. Wan, Jianuo Chen, Emanuele Magliocca, Feng Ryan Wang, Alexander J.E. Rettie, Patrick S. Grant, Paul R. Shearing, Rhodri Jervis, Thomas S. Miller   +15 more
wiley   +1 more source

Effect of nickel doping at the Mn site on the structural, magnetic and magnetocaloric properties of the Pr_0.55Sr_0.45Mn_1-<i>x</i> Ni _<i>x</i> O₃ (<i>x</i> = 0.0, 0.05, 0.1 and 0.15) manganites. [PDF]

RSC Adv
Selmi A, Ayed H, Gassoumi M, Cheikhrouhou-Koubaa W, Hlil EK, Bouazizi A.   +5 more
europepmc   +1 more source

Regularized phase retrieval algorithms for X-ray phase tomography of 3D bone cell culture analysis

, 2015
Loriane Weber, Max Langer, Peter Cloetens, Françoise Peyrin   +3 more
openalex   +1 more source

Laser‐Based Sculpturing of Embedded Ultrathin Metal‐Oxide Nanopores for Enhanced Biomolecular Sensing

Advanced Functional Materials, EarlyView.
Controlled laser‐drilling of embedded HfO2 membranes creates three layer nanopores with Gaussian‐shaped cavities sculptured in the supporting layers. These embedded solid‐state nanopores slow DNA translocation by 12‐fold compared to SiNx pores, enabling high‐resolution, label‐free detection of short DNAs, RNAs, and proteins.
Jostine Joby, Yulia Marom, Guocong Lin, Aleksandra Baron‐Wiechec, Amit Meller   +4 more
wiley   +1 more source

Advanced structural and compositional profiling of mineral trioxide aggregate incorporated with nano-carbonated hydroxyapatite: a comprehensive X-ray diffraction and energy dispersive X-ray investigation. [PDF]

Biomater Investig Dent
Shehab NF, Hasan NH, Dawood AE, Khalaf NA.   +3 more
europepmc   +1 more source

An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells

Advanced Functional Materials, EarlyView.
Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio, Martina Mugnano, Valentina Marchesano, Alejandro Calabuig, Zhe Wang, Gennaro Giordano, Francesca Borrelli, Simonetta Grilli, Pietro Ferraro   +8 more
wiley   +1 more source

Influence of nickel doping on the moisture adsorption properties of magnesium aluminate spinel: thermodynamic and kinetic analysis. [PDF]

RSC Adv
Saleem A, Hassan R, Ehtisham M, Almatawa MS, Badawi AK, Ismail B.   +5 more
europepmc   +1 more source