Results 211 to 220 of about 30,658 (288)

Nanolaminate Nano‐Optoelectrodes Enable Dual‐Channel Plasmon‐Enhanced Raman Spectroscopy for Electrochemistry

Small Methods, EarlyView.
This study unveils a dual‐channel electrochemical surface‐enhanced Raman spectroscopy (EC‐SERS) strategy using nanolaminate Au/Ag/Ag nano‐optoelectrodes. It concurrently monitors plasmon‐enhanced vibrational and electronic Raman scattering, revealing distinct signatures of the (AgCl)* transition state during redox reactions.
Yuming Zhao, Elieser Mejia, Chuan Xiao, Junyeob Song, Wenqi Zhu, Henri Lezec, Amit Agrawal, Wei Zhou   +7 more
wiley   +1 more source

Publisher Correction: Advancing non-destructive sex determination on human dental enamel using Raman spectroscopy. [PDF]

Sci Rep
Hug R, Wood AE, Rühli FJ, Eppenberger PE.   +3 more
europepmc   +1 more source

In Situ and Operando Analytical Techniques of Single‐Atom Catalysts for Electrocatalytic CO2 Reduction

Small Methods, EarlyView.
Single‐atom catalysts (SACs) exhibit significant potential in CO2 reduction reactions (CO2RR) due to their unique geometric and electronic configurations. In situ and operando analytical techniques are essential for understanding CO2RR mechanisms and designing effective catalysts.
Rongbo Sun, Xingyun Liu, Jingyao Huang, Yuchao Wang, Hongwen Huang, Yongpeng Lei, Jingjie Ge   +6 more
wiley   +1 more source

Ultrafast plasmonic rotors for electron beams. [PDF]

Nanophotonics
Chahshouri F, Talebi N.
europepmc   +1 more source

Compositional, Morphological, Thermal, Structural, and Rheological of Mexican Wild Potato (Solanum cardiophyllum) “papita Silvestre”

Starch - Stärke, EarlyView.
The study examines the mineral composition, morphology, thermal, structural, and pasting properties of wild potatoes (Solanum cardiophyllum). SEM analysis shows a novel worm‐ and mummy‐like starch morphology, which could have implications for physicochemical properties.
Mario Enrique Rodriguez‐Garcia, Brenda Lizbeth Correa‐Piña, Oscar Yael Barrón‐García   +2 more
wiley   +1 more source

Reinforced concrete dapped‐end beams for existing bridges: Reliability of finite element models

Structural Concrete, EarlyView.
Abstract Half‐joints in reinforced concrete girder bridges are generally considered critical elements, susceptible to degradation and potentially impacting the overall structural behavior. An Italian project carried out by ReLUIS interuniversity consortium addresses theoretical, numerical, and experimental studies on critical aspects of existing road ...
Katherina Flores Ferreira, Marco Carlo Rampini, Beatrice Belletti, Biagio Calcavecchia, Guido Camata, Danilo D'Angela, Chiara Di Salvatore, Nico Di Stefano, Enrico Faccin, Daniele Ferretti, Michele Fabio Granata, Fabiola Iavarone, Lidia La Mendola, Gennaro Magliulo, Paolo Martinelli, Giovanni Menichini, Davide Messina, Fausto Minelli, Maurizio Orlando, Giovanni Plizzari, Simone Ravasini, Antonino Recupero, Enrico Spacone, Nino Spinella, Federico Tuozzo, Giulio Zani, Marco di Prisco   +26 more
wiley   +1 more source

Derivation method of the dielectric function of amorphous materials using angle-resolved electron energy loss spectroscopy for exciton size evaluation. [PDF]

Microscopy (Oxf)
Saito T, Sato YK, Terauchi M.
europepmc   +1 more source

The Phase Separation Control in All‐Polymer Solar Cells

SusMat, EarlyView.
The domain size of all‐polymer solar cells is critical to device performance. Our review introduces the strategies and principles for regulating domain sizes, encompassing factors such as crystallinity, miscibility, and molecular conformation from a thermodynamic perspective, as well as the film‐forming kinetics and the crystallization sequence from a ...
Qiuju Liang, Zongcheng Miao, Xingpeng Liu, Zefeng Liu, Zhenhui Xu, Yan Zhang, Zhe Zhang, Wenxuan Zhai, Chunpeng Song, Jingming Xin, Xipeng Yin, Jiangang Liu   +11 more
wiley   +1 more source

Correction: Low-energy electron distributions from the photoionization of liquid water: a sensitive test of electron mean free paths. [PDF]

Chem Sci
Gadeyne T, Zhang P, Schild A, Wörner HJ.   +3 more
europepmc   +1 more source

Revisit the spin-FET: multiple reflection, inelastic scattering, and lateral size effects. [PDF]

Sci Rep, 2014
Xu L, Li XQ, Sun QF.
europepmc   +1 more source