Piers R. F. Barnes

Centre for Process Innovation — United Kingdom

Engineering · Physical Sciences

49h-index14.8kcitations141works5.42yr avg
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Research Topics

Perovskite Materials and Applications(45), TiO2 Photocatalysis and Solar Cells(41), Quantum Dots Synthesis And Properties(33), Advanced Photocatalysis Techniques(30), Conducting polymers and applications(25)

Publications141 total

Stabilizing high-efficiency perovskite solar cells via strategic interfacial contact engineering
Nature Photonics·2025· 10 citedOpen Access
Understanding the impact of chemical structure on electrochemical charging processes in polymer mixed ionic electronic conductors
2025
Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability
Advanced Functional Materials·2025· 3 citedOpen Access
More is Different: Mobile Ions Improve the Design Tolerances of Perovskite Solar Cells
Proceedings of the International Conference on Hybrid and Organic Photovoltaics·2025
The Influence of Alkyl Spacers and Molecular Weight on the Charge Transport and Storage Properties of Oxy‐Bithiophene‐Based Conjugated Polymers
Angewandte Chemie International Edition·2024· 5 citedOpen Access
The Influence of Alkyl Spacers and Molecular Weight on the Charge Transport and Storage Properties of Oxy‐Bithiophene‐Based Conjugated Polymers
Angewandte Chemie·2024Open Access
New estimates of sulfate diffusion rates in the EPICA Dome C ice core
Climate of the past·2024· 2 citedOpen Access
More is Different: Mobile Ions Improve the Design Tolerances of Perovskite Solar Cells
arXiv (Cornell University)·2024Open Access
Dark Current in Broadband Perovskite–Organic Heterojunction Photodetectors Controlled by Interfacial Energy Band Offset
Advanced Materials·2024· 30 citedOpen Access
3,4-Ethylenedioxythiophene Hydrogels: Relating Structure and Charge Transport in Supramolecular Gels
Chemistry of Materials·2024· 1 citedOpen Access
Comparison of effective diffusion rates in multiple ice cores
2024Open Access
Supplementary material to "New estimates of sulfate diffusion rates in the EPICA Dome C ice core"
2024
New estimates of sulfate diffusion rates in the EPICA Dome C ice core
2024· 1 citedOpen Access
More is different: mobile ions improve the design tolerances of perovskite solar cells
Energy & Environmental Science·2024· 24 citedOpen Access
Operando dynamics of trapped carriers in perovskite solar cells observed via infrared optical activation spectroscopy
Nature Communications·2023· 46 citedOpen Access
Impact of Interface Energetic Alignment and Mobile Ions on Charge Carrier Accumulation and Extraction in p‐i‐n Perovskite Solar Cells
Advanced Energy Materials·2023· 54 citedOpen Access
Impact of Interface Energetic Alignment and Mobile Ions on Charge Carrier Accumulation and Extraction in p-i-n Perovskite Solar Cells
Proceedings of the International Conference on Hybrid and Organic Photovoltaics·2023
Dynamics of Internal Electric Field Screening in Hybrid Perovskite Solar Cells Probed Using Electroabsorption
Physical Review Applied·2022· 25 citedOpen Access
Correction to: Driftfusion: an open source code for simulating ordered semiconductor devices with mixed ionic-electronic conducting materials in one dimension
Journal of Computational Electronics·2022· 2 citedOpen Access
Driftfusion: an open source code for simulating ordered semiconductor devices with mixed ionic-electronic conducting materials in one dimension
Journal of Computational Electronics·2022· 52 citedOpen Access
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Frequent Co-authors

Brian C. O’Regan(23), James R. Durrant(16), Jenny Nelson(10), Xiaoe Li(10), Assaf Y. Anderson(9), Aron Walsh(6), Aurélien M. A. Leguy(6), C.W. Law(6), Philip Calado(5), Jarvist M. Frost(4), Oliver J. Weber(4), Mark T. Weller(4), Daniel Bryant(4), Eric Wolff(4), Yinghong Hu(3), Mariano Campoy‐Quiles(3), M. I. Alonso(3), Pablo Docampo(3), I. C. Plumb(3), Julie A. Glasscock(3)