Results 121 to 130 of about 3,991 (299)

Human‐Guided Bayesian Optimization Enables High‐Throughput Laser Annealing of Mesoporous SiOx Anodes for Lithium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
An empirical‐aided active learning framework is developed to optimize high‐throughput laser‐induced photothermal annealing of silicon suboxide anodes. By integrating probabilistic machine learning with empirical domain knowledge, this approach achieves optimal electrochemical performance using limited experiments.
Chaeyoung Park   +3 more
wiley   +1 more source

Prospects of low dimensional organic materials for thermoelectric applications

open access: yes, 2015
The aim of the paper is to present briefly the state-of-art and to analyze the prospects of thermoelectricity based on organic materials. It is shown that low dimensional nanostructured organic crystals have the highest prospects for thermoelectric ...
SANDULEAC, I. I.   +2 more
core   +1 more source

Thermoelectricity in Natural and Synthetic Hydrogels [PDF]

open access: yes, 2004
We describe a technique for measuring a Seebeck effect in gels and present data for three systems. notably distinct signals are obtained for gel originating in the electrosensitive organs of marine sharks, syntehtic collagen-based gel, and as a control ...
Brown, Brandon R.
core  

Quantum interference enhanced thermoelectricity in ferrocene based molecular junctions

open access: yes, 2019
Recent experimental indications of room-temperature quantum interference in the sub-nanometer single molecules suggest that such effects could be utilized to engineer thermoelectric properties of organic single molecule junctions.
Takaloo, Ashkan Vakilipour   +1 more
core   +1 more source

Stabilized Cubic GeTe With Matched Grain‐Boundary Networks and Band Convergence for High‐Performance Dual‐Mode Thermoelectric Devices

open access: yesAdvanced Science, EarlyView.
I‐doping stabilizes the cubic phase of GeTe and generates “electron‐transparent, phonon‐blocking” grain boundary networks while inducing valence‐band convergence. This synergistic structural‐electronic design enables effective electron‐phonon decoupling, achieving an exceptional average zTave of ∼1.62, a peak zT of ∼2.2, and enhanced mechanical ...
Xiaobo Tan   +10 more
wiley   +1 more source

Ferroelectric Catalysts in the Hydrogen Evolution Reaction: A Perspective

open access: yesAdvanced Science, EarlyView.
This perspective summarizes recent advances in ferroelectric (FE) catalysts for the hydrogen evolution reaction (HER). It first introduces HER fundamentals and FE mechanisms, then classifies FE catalysts into single‐phase, single‐atom‐modified, heterostructured, and other engineered types, with representative examples.
Rongxuan Lu   +6 more
wiley   +1 more source

Super‐Multiplexed Label‐Free Raman Imaging Uncovers Novel Testicular Metabolic Couplings for Residual Body and Spermatogonial Differentiation

open access: yesAdvanced Science, EarlyView.
Super‐multiplexed Label‐free Raman Imaging (SLRI) enables 2D/3D metabolic mapping of intact Drosophila testes. Moving beyond descriptive morphology, it establishes a multidimensional tool for tissue metabolic remodeling, and offers a generalizable platform for complex tissue analysis, with implications extending to development and disease. ABSTRACT The
Jiaxin Li   +23 more
wiley   +1 more source

Nanoscale Geometrical Patterning for Junctionless Thermoelectrics. [PDF]

open access: yesACS Nano
Gonzalez-Munoz S   +14 more
europepmc   +2 more sources

Unraveling Hierarchical B‐Site Ordering: Mechanism of Microwave Dielectric Enhancement in Complex Perovskite Oxide Ceramics

open access: yesAdvanced Science, EarlyView.
This study maps out the hierarchical ordering in 1:2 B‐site complex perovskite ceramics using a comprehensive multiscale characterization route. It turns out that intradomain strain, oxygen vacancies, and Mg disorder within the ordered domains act as strong phonon scatterers.
Qingqiao Fu   +6 more
wiley   +1 more source

Anisotropic thermoelectric array for registration of radiation

open access: yesТехнологія та конструювання в електронній апаратурі, 2007
A device design based on an anisotropic optico‑thermoelement for radiation detection is presented. The prospects of its use as a non‑modulated, non‑selective, coordinate‑sensitive matrix intended for determining the distribution of radiant flux density ...
А. А. Ashcheulov, I. S. Romanyuk
doaj  

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