Results 171 to 180 of about 17,253,335 (291)

Activity-Based Photosensitizers with Optimized Triplet State Characteristics Toward Cancer Cell Selective and Image Guided Photodynamic Therapy. [PDF]

ACS Appl Bio Mater, 2022
Kilic E, Elmazoglu Z, Almammadov T, Kepil D, Etienne T, Marion A, Gunbas G, Kolemen S.   +7 more
europepmc   +1 more source

Physics‐Constrained Constitutive Learning of Rate‐Limiting Timescales for Efficient Hydrogen‐Based Direct Reduction for Green Steel Making

Advanced Science, EarlyView.
A conversion‐resolved constitutive framework is developed for the hydrogen‐based direct reduction of iron oxide pellets. Effective reaction and transport timescales are inferred directly from measured trajectories and mapped against operating conditions, pellet architecture, and composition. The analysis reveals how late‐stage transport control emerges
Anurag Bajpai, Barak Ratzker, Pasquale Cavaliere, Dierk Raabe   +3 more
wiley   +1 more source

A radical-polar crossover approach to complex nitrogen heterocycles via the triplet state. [PDF]

Chem
Lockhart Z, Popescu MV, Alegre-Requena JV, Ahuja J, Chai S, Paton RS, Smith MD.   +6 more
europepmc   +1 more source

Triplet State Imaging

We present a functional imaging method based on triplet state kinetics. The triplet state of many known fluorophores shows a triplet lifetime typically in the order of ~10e-6 – 10e-3 s, 3-6 orders of magnitude longer than the associated fluorescence ...
Hinz, Boris, Van De Ville, Dimitri, Spielmann, Thiemo, Lasser, Theo, Märki, Iwan, Formey, Aurélie, Geissbuehler, Matthias   +6 more
core  

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

Carbonyl derivatization tunes triplet-state aromaticity and dynamics in fused-ring cyclic amides. [PDF]

Chem Sci
Gordon DJ, de Clercq DM, Carwithen BP, Mena A, Bonengel MR, Baldacchino AJ, Bhadbhade M, Tian R, McCamey DR, Schmidt TW, Peeks MD.   +10 more
europepmc   +1 more source

Nature of the Ligand-Centered Triplet State in Gd³⁺ β-Diketonate Complexes as Revealed by Time-Resolved EPR Spectroscopy and DFT Calculations. [PDF]

Inorg Chem, 2021
Carlotto S, Babetto L, Bortolus M, Carlotto A, Rancan M, Bottaro G, Armelao L, Carbonera D, Casarin M.   +8 more
europepmc   +1 more source

D–A Type Perylene Micelles With Synergistic Charge/Energy Transfer for Dual‐Path ROS Generation and Enhanced Photocatalysis

Advanced Science, EarlyView.
Dual‐state activation of singlet and triplet excitons is achieved in perylene‐based nanomicelles via donor engineering. By synergistically pairing charge transfer with energy transfer pathways, while concurrently enabling pollutant pre‐enrichment, this strategy establishes spatial coupling between efficient ROS generation and rapid mineralization ...
Chenfan Xie, Jin Gao, Guan Wang, Xinyue Huang, Xinyi Hu, Lijun Zhu, Liujun Yang, Hua Li, Jianmei Lu   +8 more
wiley   +1 more source

Multidimensional coherent spectroscopy reveals triplet state coherences in cesium lead-halide perovskite nanocrystals. [PDF]

Sci Adv, 2021
Liu A, Almeida DB, Bonato LG, Nagamine G, Zagonel LF, Nogueira AF, Padilha LA, Cundiff ST.   +7 more
europepmc   +1 more source

The Preparatory (Anti)Bonding Character of Molecular Orbitals

Advanced Science, EarlyView.
Herein, a concept to qualitatively predict changes in bond dissociation energies upon reduction or oxidation of molecular compounds is introduced. Changing the population of so‐called preparatory molecular orbitals influences how molecular fragments are relaxing after bond cleavage, which is shown for isolated organometallic aluminum compounds as well ...
Jonas O. Wenzel, Johannes Werner, Pascal Weisenburger, Joachim Podlech, Ralf Köppe, Ingo Krossing, Dieter Fenske, Andreas Reiß, Claus Feldmann, Israel Fernández, Frank Breher   +10 more
wiley   +1 more source