Results 101 to 110 of about 25,927 (280)

Inherent Structures, Configurational Entropy and Slow Glassy Dynamics

, 2001
We give a short introduction to the inherent structure approach, with particular emphasis on the Stillinger and Weber decomposition, of glassy systems.
A Crisanti, Beck C, Bouchaud J P, Crisanti A, Crisanti A, Crisanti A, Crisanti A, Crisanti A, Crisanti A, Edwards S F, F Ritort, Fischer K H, Franz S, Goldstein M, Götze W, Kob W, Marinari E, Mézard M, Nauroth M, Parisi G, Sciortino F, Sellitto M, Stillinger F H   +22 more
core   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

Advanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens, Kaishuai Zhang, Priscila Cavassin, Arwin Goossens, Jochen Vanderspikken, Tania C. H. Castillo, Demetra Tsokkou, Adam Marks, Arianna Magni, Karrie Weaver, Laurence Lutsen, Sahika Inal, Koen Vandewal, Natalie Banerji, Wouter Maes   +14 more
wiley   +1 more source

Partial equivalence of statistical ensembles and kinetic energy

, 2007
The phenomenon of partial equivalence of statistical ensembles is illustrated by discussing two examples, the mean-field XY and the mean-field spherical model.
Angelani, Antoni, Antoni, Barré, Barré, Bender, Berlin, Bouchet, Casetti, Chavanis, Chavanis, Costeniuc, Dauxois, Ellis, Ellis, Hertel, Ispolatov, Ispolatov, Kastner, Lapo Casetti, Le Bellac, Leyvraz, Lynden-Bell, Lynden-Bell, Magnus, Michael Kastner, Olde Daalhuis, Padmanabhan, Rockafellar, Ruelle, Smith, Touchette, Touchette, Yamaguchi   +33 more
core   +1 more source

Configurational Entropy in k-mer Adsorption

Langmuir, 2000
The general basis for accurate calculations of k-mer lattice gases' configurational entropy is presented. The method relies on the definition of an artificial Hamiltonian from the system of interest. By Monte Carlo calculation of mean total energy followed by thermodynamic integration from a reference state of the artificial Hamiltonian, the entropy of
Romá, Federico José, Ramirez Pastor, Antonio Jose, Riccardo, Jose Luis   +2 more
openaire   +2 more sources

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

High-entropy materials for sodium-ion batteries

Next Sustainability
The high-entropy concept is receiving attention as an advanced design strategy to functionalize material properties by tuning the disorderliness of the system.
Greeshma Caroline, Neeraja Nair, Shantikumar V. Nair, Prabeer Barpanda, Senthilkumar Baskar   +4 more
doaj   +1 more source

Splitting up entropy into vibrational and configurational contributions in bulk metallic glasses: A thermodynamic approach

Physical Review Research, 2020
We apply an efficient methodology to separate vibrational and configurational entropies in bulk metallic glasses by means of molecular dynamics simulation based on a combination of nonequilibrium adiabatic switching and reversible scaling methods.
René Alvarez-Donado, Alex Antonelli
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Non-Extensivity of the Configurational Density Distribution in the Classical Microcanonical Ensemble

Entropy, 2009
We show that the configurational probability distribution of a classical gas always belongs to the q-exponential family. One of the consequences of this observation is that the thermodynamics of the configurational subsystem is uniquely determined up to ...
Maarten Baeten, Jan Naudts
doaj   +1 more source