Results 231 to 240 of about 1,603,175 (288)

Engineering Ultra‐Low Fe or Ni Loading in Polymer Derived SiCN(O) Fibre Mats: Exploring the Performance towards Alkaline OER

Advanced Materials Interfaces, EarlyView.
Polymer‐derived SiCN(O) fibre mats enable anchoring of ultra‐low amounts of transition metals for efficient alkaline oxygen evolution. The distinct behaviour of Fe‐ and Ni‐based fibres highlights the importance of metal phase and support interactions in tailoring catalytic behaviour.
Eranezhuth Wasan Awin, Marwan Ben Miled, Aurélien Habrioux, Samuel Bernard, Stefan Schafföner, Günter Motz   +5 more
wiley   +1 more source

Time-Resolved Electrochemical Surface-Enhanced Resonance Raman Spectroscopy Double-Fingerprint for the Detection of <i>Pseudomonas aeruginosa</i>. [PDF]

ACS Meas Sci Au
Romay L, Carcelen E, de la Parra S, Collado S, Barros R, Rumbo C, Heras A, Colina A.   +7 more
europepmc   +1 more source

Turning Water Into a Tool: From Degradation Pathways to Functional Engineering in Halide Perovskites

Advanced Materials Technologies, EarlyView.
Water exhibits a threshold‐dependent dual role in lead halide perovskites, acting either as a degradation trigger or as a powerful tool for defect passivation, recrystallization, and structural engineering. This review discusses how controlled water‐mediated interactions govern stability, dimensionality, and optoelectronic performance, providing ...
Raphaella T. S. Gonçalves, Gabriela O. Gera, Aryane Tofanello, Jose A. Souza, Andre L. M. Freitas   +4 more
wiley   +1 more source

Near Resonant Raman Optical Activity Study of the Complex Cation Tris(ethylenediamine)cobalt(III) in Water: Experiment and DFT Calculation. [PDF]

Chirality
Raju MS, Kordestani N, Duverger-Nédellec E, Danten Y, Rosa P, Hillard EA, Daugey N.   +6 more
europepmc   +1 more source

Electroactive 3D Porous Graphene Foam Impedimetric Biosensor for Ultrasensitive Detection of MCF‐7‐Cells‐Derived Extracellular Vesicles in Human Serum

Advanced Materials Technologies, EarlyView.
A label‐free impedimetric biosensor based on electroactive 3D porous graphene foam enables ultrasensitive and selective detection of CD81 protein and MCF‐7 cell‐derived extracellular vesicles in human serum. Detection limits of 0.048 fg/mL for CD81 and ∼24 EVs/mL are achieved, demonstrating a robust platform for selective, label‐free, and ...
Michael Robert Furness, Ashish Kalkal, Tia Wardlaw, Jessica Valli, Suresh Chandra Baral, Pablo Lozano Sanchez, Marco Caffio, Sudhagar Pitchaimuthu, Olga Oikonomidou, Jason Webber, Nick R. Leslie, Anitha Devadoss   +11 more
wiley   +1 more source

High-<i>Q</i> microresonators unveil quantum rare events. [PDF]

Sci Adv
Raghavan-Chitra S, Koner A, Yuen-Zhou J.
europepmc   +1 more source

Full vibrational spectroscopy for simultaneous mechanical, structural and chemical analysis. [PDF]

Nat Commun
Behrouzitabar M, Bērziņš K, Vanna R, Alcolea-Rodriguez V, Boyd BJ, D'Alfonso L, Manzoni C, Polli D, Cerullo G, Antonacci G.   +9 more
europepmc   +1 more source

Solid-State Luminescence of an Americium(III) β-Diketonate Complex: Structure and Spectroscopic Characterization of [Am(acac)2(μ-acac)(H2O)]2. [PDF]

Inorg Chem
McCusker TL, Schnable D, Arteaga A, Bertke JA, Surbella RG, Knope KE.   +5 more
europepmc   +1 more source

Characterizing the Influence of Filter Substrates on Raman Measurements of Microplastics. [PDF]

Anal Chem
Shiwani S, Latka I, Islam SMM, Popp J, Schie IW.   +4 more
europepmc   +1 more source

Scalable Fabrication of Highly Ordered Au/Ag Composite Nanoshell Array for Ultrasensitive SERS Detection of Trace Pesticides. [PDF]

Nanomaterials (Basel)
Chen J, Dong Y, Jiang S, Zhang T, Liu Z, Hu K, Chen Z.   +6 more
europepmc   +1 more source