Results 111 to 120 of about 1,654,322 (348)

All‐Solution‐Processed Perovskite Light‐Emitting Transistors Enabled by a Fully Organic Architecture

open access: yesAdvanced Electronic Materials, EarlyView.
Fully solution‐processed light‐emitting transistors based on CsPbBr3 perovskite nanocrystals (Pe‐LETs) are demonstrated using an all‐organic platform. By optimizing film formation and device integration, the Pe‐LETs achieve bright green emission with excellent color purity and a peak external quantum efficiency of 4.17 × 10−3 %, marking a step forward ...
Kelment Zahoaliaj   +8 more
wiley   +1 more source

Prediction of Structural Stability of Layered Oxide Cathode Materials: Combination of Machine Learning and Ab Initio Thermodynamics

open access: yesAdvanced Energy Materials, EarlyView.
In this work, we developed a phase‐stability predictor by combining machine learning and ab initio thermodynamics approaches, and identified the key factors determining the favorable phase for a given composition. Specifically, a lower TM ionic potential, higher Na content, and higher mixing entropy favor the O3 phase.
Liang‐Ting Wu   +6 more
wiley   +1 more source

‘A material influence imperceptibly exercised on the taste and judgement of the public’: The Burlington Fine Arts Club and the history of collecting [PDF]

open access: yesJournal of Art Historiography, 2019
Founded in 1866 by the South Kensington curator John Charles Robinson, the Burlington Fine Arts Club played a critical role in the landscape of collecting and display over its near century long history.
Eloise Donnelly
doaj  

Construction Of Hedonic Price Index For The “Most Liquid” Polish Painters

open access: yesFolia Oeconomica Stetinensia, 2014
Art market has been developing in Poland and the first Art Fund was established in 2011. Therefore it seems that investment in art can be considered as alternative form by Polish investors.
Kompa Krzysztof, Witkowska Dorota
doaj   +1 more source

Inversion of the Impedance Response Towards Physical Parameter Extraction Using Interpretable Machine Learning

open access: yesAdvanced Energy Materials, EarlyView.
ABSTRACT Interpreting the impedance response of perovskite solar cells (PSCs) is challenging due to the complex coupling of ionic and electronic motion. While drift‐diffusion (DD) modelling is a reliable method, its mathematical complexity makes directly extracting physical parameters from experimental data infeasible.
Mahmoud Nabil   +4 more
wiley   +1 more source

'A desire for the National Good’: Sir Augustus Wollaston Franks and the curatorship of Renaissance decorative art in Britain, 1840–1900 [PDF]

open access: yesJournal of Art Historiography, 2018
The figure of Augustus Wollaston Franks (1826–1897) looms large in histories of nineteenth century museum practice. His long career at the British Museum oversaw the dramatic expansion of the Museum collections, fuelled by his ambitious acquisition ...
Eloise Donnelly
doaj  

The Labor Market in the Seventeenth-Century Italian Art Sector [PDF]

open access: yes
We analyze the labor market for painters in Baroque Rome using unique panel data on primary sales of still lifes, portraits, genre paintings, landscapes and figurative paintings.
Federico Etro   +2 more
core  

Assessing Mesoscale Heterogeneities in Hard Carbon Electrodes Through Deep Learning‐Assisted FIB‐SEM Characterization, Manufacturing and Electrochemical Modeling

open access: yesAdvanced Energy Materials, EarlyView.
A combination of discrete and finite element method models for the current collector deformation and electrochemical performance analysis, respectively. The models are calibrated and validated with electrochemical and imaging data of hard carbon electrodes. These electrodes were manufactured with different parameters (slurry solid contents of 35 and 40
Soorya Saravanan   +12 more
wiley   +1 more source

The Monetary Appreciation of Paintings: From Realism to Magritte [PDF]

open access: yes
This study investigates how investments in painted arts compare to those in stocks in terms of risk return trade off using Sharpe and Treynor ratios and Markowitz efficient frontiers.
Houte, T. van, Renneboog, L.D.R.
core   +1 more source

Blending arts and sciences: gimmick or necessity? [PDF]

open access: yes, 2008
The shortage of degree qualified engineers in the UK is well documented. On the other hand the surplus of art and design graduates is growing. Whilst acknowledging the shortage in engineering graduates, there is also the need to recognise the breadth and
Bradley, Michael D.   +2 more
core  

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