Publications by authors named "RH Friend"

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Intrinsic intermolecular photoinduced charge separation in organic radical semiconductors.
Biwen Li, Petri Murto, Rituparno Chowdhury, Laura Brown, Yutong Han, Richard H Friend

Nat Mater· January 2026

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Layer-by-layer epitaxial growth of perovskite heterostructures with tunable band offsets.
Yang Lu, Young-Kwang Jung, Milos Dubajic, Xinjuan Li, Shabnum Maqbool, Richard H Friend

Science· November 2025

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Triplets electrically turn on insulating lanthanide-doped nanoparticles.
Zhongzheng Yu, Yunzhou Deng, Junzhi Ye, Lars van Turnhout, Tianjun Liu, Richard H Friend

Nature· November 2025

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Bright triplet and bright charge-separated singlet excitons in organic diradicals enable optical read-out and writing of spin states.
Rituparno Chowdhury, Petri Murto, Naitik A Panjwani, Yan Sun, Pratyush Ghosh, Richard H Friend

Nat Chem· September 2025

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Bromo-Heptahelicene-Bis-Thiadiazole: Photophysics, Chiroptics, and Excited-State Dynamics.
Debsouri Kundu, Rituparno Chowdhury, Natalia Del Rio, Marie Cordier, Nicolas Vanthuyne, Richard H Friend

Chemphyschem· August 2025

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Radical TADF: Quartet-Derived Luminescence with Dark TEMPO.
Sebastian Gorgon, Petri Murto, Daniel G Congrave, Lujo Matasovic, Andrew D Bond, Richard H Friend

Adv Mater· July 2025

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Circularly Polarized Luminescence and Photoinduced Spin Polarization in Helicene-Bis-TEMPO Diradicals.
Stefano Cadeddu, Rituparno Chowdhury, Chiara Delpiano Cordeiro, Saurav Parmar, Augusta Kramer, Richard H Friend

J Am Chem Soc· July 2025

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Blue Perovskite Light-Emitting Diodes Using Multifunctional Small Molecule Dopants.
Zema Chu, Wei Zhang, Ji Jiang, Zhengchang Xia, Mingming Shi, Richard H Friend

Adv Mater· April 2025

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Magnetically and optically active edges in phosphorene nanoribbons.
Arjun Ashoka, Adam J Clancy, Naitik A Panjwani, Adam Cronin, Loren Picco, Richard H Friend

Nature· March 2025

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Circularly polarized electroluminescence from chiral supramolecular semiconductor thin films.
Rituparno Chowdhury, Marco D Preuss, Hwan-Hee Cho, Joshua J P Thompson, Samarpita Sen, Richard H Friend

Science· March 2025

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Efficient perovskite LEDs with tailored atomic layer number emission at fixed wavelengths.
Ligang Wang, Zher Ying Ooi, Feng-Yan Jia, Yuqi Sun, Yun Liu, Richard H Friend

Sci Adv· February 2025

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Classification and quantitative characterisation of the excited states of π-conjugated diradicals.
Lujo Matasović, Hugo Bronstein, Richard H Friend, Felix Plasser

Faraday Discuss· November 2024

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Long-Lived Triplets from Singlet Fission in Pentacene-Decorated Helical Supramolecular Polymers.
Giulia Lavarda, Ashish Sharma, Marko Beslać, Stef A H Jansen, Stefan C J Meskers, Richard H Friend

J Am Chem Soc· October 2024

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Dynamic two-dimensional covalent organic frameworks.
Florian Auras, Laura Ascherl, Volodymyr Bon, Simon M Vornholt, Simon Krause, Richard H Friend

Nat Chem· August 2024

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Fast Transfer of Triplet to Doublet Excitons from Organometallic Host to Organic Radical Semiconductors.
Qinying Gu, Sebastian Gorgon, Alexander S Romanov, Feng Li, Richard H Friend

Adv Mater· July 2024

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Fabrication of red-emitting perovskite LEDs by stabilizing their octahedral structure.
Lingmei Kong, Yuqi Sun, Bin Zhao, Kangyu Ji, Jie Feng, Richard H Friend

Nature· July 2024

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Publisher Correction: Fabrication of red-emitting perovskite LEDs by stabilizing their octahedral structure.
Lingmei Kong, Yuqi Sun, Bin Zhao, Kangyu Ji, Jie Feng, Richard H Friend

Nature· July 2024

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Near-infrared luminescent open-shell π-conjugated systems with a bright lowest-energy zwitterionic singlet excited state.
Craig P Yu, Rituparno Chowdhury, Yao Fu, Pratyush Ghosh, Weixuan Zeng, Richard H Friend

Sci Adv· July 2024

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Efficient near-infrared organic light-emitting diodes with emission from spin doublet excitons.
Hwan-Hee Cho, Sebastian Gorgon, Giacomo Londi, Samuele Giannini, Changsoon Cho, Richard H Friend

Nat Photonics· June 2024

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Steric Control of Luminescence in Phenyl-Substituted Trityl Radicals.
Petri Murto, Biwen Li, Yao Fu, Lucy E Walker, Laura Brown, Richard H Friend

J Am Chem Soc· May 2024

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Decoupling excitons from high-frequency vibrations in organic molecules.
Pratyush Ghosh, Antonios M Alvertis, Rituparno Chowdhury, Petri Murto, Alexander J Gillett, Richard H Friend

Nature· May 2024

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Quantum barriers engineering toward radiative and stable perovskite photovoltaic devices.
Kyung Mun Yeom, Changsoon Cho, Eui Hyuk Jung, Geunjin Kim, Chan Su Moon, Richard H Friend

Nat Commun· May 2024

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Suppression of Dexter transfer by covalent encapsulation for efficient matrix-free narrowband deep blue hyperfluorescent OLEDs.
Hwan-Hee Cho, Daniel G Congrave, Alexander J Gillett, Stephanie Montanaro, Haydn E Francis, Richard H Friend

Nat Mater· April 2024

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A Practical Approach Toward Highly Reproducible and High-Quality Perovskite Films Based on an Aging Treatment.
Yuqin Zou, Xinyu Bai, Simon Kahmann, Linjie Dai, Shuai Yuan, Richard H Friend

Adv Mater· January 2024

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Stereocontrolled Self-Assembly of a Helicate-Bridged CuL Cage That Emits Circularly Polarized Light.
Huangtianzhi Zhu, Luca Pesce, Rituparno Chowdhury, Weichao Xue, Kai Wu, Richard H Friend

J Am Chem Soc· January 2024

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