Results 151 to 160 of about 190,999 (266)

The Single-Particle, Clusters and Biomolecules and Serial Femtosecond Crystallography instrument of the European X-ray Free-Electron Laser: Interaction Region Downstream at atmospheric pressure (IRD). [PDF]

J Synchrotron Radiat
Round A, Aller P, Bean RJ, Bielecki J, Butryn A, Devenish N, de Wijn R, Dietze T, Doerner K, Dall'Antonia F, Fischer P, Giovanetti G, Guenther S, Han H, Hennicke V, Kim C, Kim Y, Kloos M, Koliyadu JCP, Leen G, Letrun R, Lopez Morillo L, Orville AM, Pakendorf T, Ramilli M, Reimers N, Reinke P, Sanchez-Weatherby J, Sato T, Schubert R, Schulz J, Signe Takem C, Sikorski M, Thute P, Trost F, Turkot O, Vagovič P, Vakili M, Villanueva Guerrero R, Chapman HN, Meents A, Molodtsov S, Pascarelli S, Tschentscher T, Mancuso AP.   +44 more
europepmc   +1 more source

Degradation of Lignin by Infrared Free Electron Laser. [PDF]

Polymers (Basel), 2022
Kawasaki T, Zen H, Sakai T, Sumitomo Y, Nogami K, Hayakawa K, Yaji T, Ohta T, Nagata T, Hayakawa Y.   +9 more
europepmc   +1 more source

Tailored Diketopyrrolopyrrole Derivatives for Efficient Deep‐Red Organic Lasers

Advanced Functional Materials, EarlyView.
Tailored diketopyrrolopyrrole derivatives exhibit high stable amplified spontaneous emission with single or dual bands. Incorporated into distributed‐feedback lasers based on one‐ and two‐dimensional dichromated‐gelatin diffractive gratings, these materials provide a robust, flexible platform for integrated organic deep‐red light sources. ABSTRACT Deep‐
Pablo Pasqués‐Gramage, Abelardo Sánchez‐Oliva, Álex Farrando‐Pérez, Pedro G. Boj, M. Victoria Gómez, Ana M. Rodríguez, Pilar Prieto, Rafael Muñoz‐Mármol, Andrew J. Musser, Iván Torres‐Moya, María A. Díaz‐García   +10 more
wiley   +1 more source

Charge‐Tunable Coacervate Micelles for Separator Engineering in Lithium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
A separator engineering strategy based on charge‐tunable complex coacervate core micelles (C3Ms) is presented to form an ion‐selective layer regulating polysulfide transport in Li–S batteries. The micelles enable uniform adsorption onto commercial polypropylene separators and infiltration throughout the internal pore network, suppressing polysulfide ...
Yongsheng Zhang, J. R. Andrade Aguirre, Julien Es Sayed, Chongyang Jiang, Yuxuan Zhang, Xiaolong He, Yinyu Xiang, Yutao Pei, Xiangping Zhang, Petra Ruldolf, Marleen Kamperman, Giuseppe Portale   +11 more
wiley   +1 more source

Infrared Free-Electron Laser: A Versatile Molecular Cutter for Analyzing Solid-State Biomacromolecules. [PDF]

ACS Omega
Kawasaki T, Nagase A, Hayakawa K, Teshima F, Tanaka K, Zen H, Shishikura F, Sei N, Sakai T, Hayakawa Y.   +9 more
europepmc   +1 more source

Sulfation‐Tunable Peptide‐Glycosaminoglycan Hydrogels for Hematopoietic Stem and Progenitor Cell Expansion

Advanced Functional Materials, EarlyView.
Co‐assembly of rationally designed glycosaminoglycan‐binding peptides with sulfated glycosaminoglycans yields supramolecular hydrogels with tunable mechanics and matrix‐mediated cytokine retention. The glycosaminoglycans thereby act as cofactors, driving a coil‐to‐β‐sheet transition that triggers gelation.
Shirel Veretnik, Prannoy Seth, Maximilian Fusenig, Jens Friedrichs, Nicole Fertala, Passant Atallah, Uwe Freudenberg, Ayala Lampel, Carsten Werner   +8 more
wiley   +1 more source

High-quality ultra-fast total scattering and pair distribution function data using an X-ray free-electron laser. [PDF]

IUCrJ
Sapnik AF, Chater PA, Keeble DS, Evans JSO, Bertolotti F, Guagliardi A, Støckler LJ, Harbourne EA, Borup AB, Silberg RS, Descamps A, Prescher C, Klee BD, Phelipeau A, Ullah I, Medina KG, Bird TA, Kaznelson V, Lynn W, Goodwin AL, Iversen BB, Crepisson C, Bozin ES, Jensen KMØ, McBride EE, Neder RB, Robinson I, Wark JS, Andrzejewski M, Boesenberg U, Brambrink E, Camarda C, Cerantola V, Goede S, Höppner H, Humphries OS, Konopkova Z, Kujala N, Michelat T, Nakatsutsumi M, Pelka A, Preston TR, Randolph L, Roeper M, Schmidt A, Strohm C, Tang M, Talkovski P, Zastrau U, Appel K, Keen DA.   +50 more
europepmc   +1 more source

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

Advanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon, Yu‐Jin Jeon, Suji Lee, Jeseong Kim, Dae‐Hyun Jung, Jungmok You   +5 more
wiley   +1 more source

Compensation for the source drift of a free-electron laser beamline by adjusting the fixed-focus constant of the grating monochromator. [PDF]

J Synchrotron Radiat
Xue C, Xue L, Wang Y, Tai R.
europepmc   +1 more source

Imaging the Thickness‐Dependent Formation of Schottky Barriers in Metal–Semiconductor van der Waals Heterostructures

Advanced Functional Materials, EarlyView.
Using nanobeam photoemission, we demonstrate imaging of the in‐plane and out‐of‐plane electric field landscape within a metal–semiconductor van der Waals heterostructure. We provide evidence for Schottky barrier formation that depends on the semiconductor thickness. ABSTRACT Achieving high‐performance optoelectronic devices based on two‐dimensional van
Dario Mastrippolito, Mariarosa Cavallo, Marco Paye, Clement Gureghian, Albin Colle, Jiho Roh, Dipak Maity, Clemence Villefroy, Erwan Dandeu, Herve Cruguel, Stephane Lorcy, Marie Hervé, James K. Utterback, Pavel Dudin, Johan Biscaras, José Avila, Emmanuel Lhuillier, Debora Pierucci   +17 more
wiley   +1 more source