Results 191 to 200 of about 2,346 (258)

Is the World Getting Smaller? Network‐Driven Heterogeneity in Gravity‐Model Elasticities

open access: yesThe World Economy, EarlyView.
ABSTRACT Gravity models constitute the workhorse of empirical international trade research, yet the temporal stability of their core parameters—distance and GDP elasticities—remains underexplored, particularly in relation to the evolving structure of trade networks.
Zsolt T. Kosztyán   +2 more
wiley   +1 more source

Electrified Carbon‐Neutral Methanol Production Pathways: A Multiscale Techno‐Economic‐Environmental Assessment Based on the UK Energy System

open access: yesAdvanced Chemical Engineering, Volume 1, Issue 2, December 2026.
A two‐scale framework bridges process‐level physics and system‐level decision‐making for electrified green methanol production. Replacing computationally demanding reactor simulations with an interpretable symbolic‐regression surrogate enables rapid techno‐economic and life‐cycle assessment. The framework reveals how process performance propagates into
Yuanjing Zhao   +5 more
wiley   +1 more source

Bifacial (Ag,Cu)(In,Ga)Se2 Mini‐Modules With Transparent ITiO Back Contacts: Performance Analysis and Effects of RbF Treatment

open access: yesSolar RRL, Volume 10, Issue 19, 15 October 2026.
Bifacial ACIGS mini‐module prototypes with In2O3:Ti back contacts are fabricated and analyzed. Efficiencies of 13.5% and 10.3% are achieved under front and rear illumination, respectively. High bifaciality factors of up to 76% are enabled by the excellent transparency and conductivity of the thermally stable In2O3:Ti film.
Jan Keller   +10 more
wiley   +1 more source

Interface Engineering Toward High‐Efficiency CIAS Thin‐Film Solar Cells Using a Cadmium‐Free CuAlSe2 Buffer Layer: A SCAPS‐1D Investigation

open access: yesphysica status solidi (a), Volume 223, Issue 19, 6 October 2026.
Cadmium‐free CuAlSe2 emerges as a promising buffer layer for Cu(In,Al)Se2 (CIAS) thin‐film solar cells. An optimal buffer thickness of 0.01 µm and a conduction band offset of −0.25 eV, combined with a NiO hole transport layer, increase the simulated efficiency from 16.9% to 26.39%.
Pierre Gérard Darel Kond Ngue
wiley   +1 more source

Research Progress on Solar Energy Storage and Conversion Technologies for Sustainable Development: Prospects, Challenges, and Future Outlooks

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 10, October 2026.
This review focuses on the potential of solar energy and major solar energy storage technologies and provides a comparative assessment of their thermodynamic performance, storage density, efficiency, operating conditions, technological maturity, and application suitability.
Md. Golam Kibria   +6 more
wiley   +1 more source

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