Luminescent radicals

A Mizuno, R Matsuoka, T Mibu, T Kusamoto - Chemical Reviews, 2024‏ - ACS Publications
Organic radicals are attracting increasing interest as a new class of molecular emitters. They
demonstrate electronic excitation and relaxation dynamics based on their doublet or higher …

Photons or electrons? A critical comparison of electrochemistry and photoredox catalysis for organic synthesis

NES Tay, D Lehnherr, T Rovis - Chemical reviews, 2021‏ - ACS Publications
Redox processes are at the heart of synthetic methods that rely on either electrochemistry or
photoredox catalysis, but how do electrochemistry and photoredox catalysis compare? Both …

Photon upconversion for photovoltaics and photocatalysis: a critical review: focus review

BS Richards, D Hudry, D Busko, A Turshatov… - Chemical …, 2021‏ - ACS Publications
Opportunities for enhancing solar energy harvesting using photon upconversion are
reviewed. The increasing prominence of bifacial solar cells is an enabling factor for the …

Nanoengineering triplet–triplet annihilation upconversion: from materials to real-world applications

T Schloemer, P Narayanan, Q Zhou, E Belliveau… - ACS …, 2023‏ - ACS Publications
Using light to control matter has captured the imagination of scientists for generations, as
there is an abundance of photons at our disposal. Yet delivering photons beyond the surface …

Triplet–triplet annihilation photon upconversion-mediated photochemical reactions

L Huang, G Han - Nature Reviews Chemistry, 2024‏ - nature.com
Photon upconversion is a method for harnessing high-energy excited states from low-energy
photons. Such photons, particularly in the red and near-infrared wavelength ranges, can …

Near-infrared photon upconversion and solar synthesis using lead-free nanocrystals

W Liang, C Nie, J Du, Y Han, G Zhao, F Yang… - Nature …, 2023‏ - nature.com
Near-infrared-to-visible photon upconversion holds great promise for a diverse range of
applications. Current photosensitizers for triplet-fusion upconversion across this spectral …

Hidden triplet states at hybrid organic–inorganic interfaces

G Bao, R Deng, D **, X Liu - Nature Reviews Materials, 2025‏ - nature.com
Triplet states have been widely studied in phosphorescent molecules, lanthanide complexes
and triplet–triplet annihilation systems, in which they have a critical role in energy transfer …

Triplet–triplet annihilation based near infrared to visible molecular photon upconversion

P Bharmoria, H Bildirir, K Moth-Poulsen - Chemical Society Reviews, 2020‏ - pubs.rsc.org
Triplet–triplet annihilation based molecular photon upconversion (TTA-UC) is an exciting
research area for a broad range of photonic applications due to its tunable spectral range …

New perspectives to trigger and modulate circularly polarized luminescence of complex and aggregated systems: energy transfer, photon upconversion, charge …

T Zhao, J Han, P Duan, M Liu - Accounts of Chemical Research, 2020‏ - ACS Publications
Conspectus Chiral functional materials with circularly polarized luminescence (CPL) have
risen rapidly in recent years because of their fascinating characteristics and potential …

Engineering van der Waals materials for advanced metaphotonics

H Lin, Z Zhang, H Zhang, KT Lin, X Wen… - Chemical …, 2022‏ - ACS Publications
The outstanding chemical and physical properties of 2D materials, together with their
atomically thin nature, make them ideal candidates for metaphotonic device integration and …