Results 161 to 170 of about 136,937 (263)

Aggregation-Induced Emission Molecular Design for Mitigating Non-Radiative Energy Loss in Organic Solar Cells. [PDF]

Adv Mater
Zhang Y, Zhou R, Rong M, Zeng X, Ng HM, Ma R, Lai JYL, Li C, Qiu S, Liu H, Xia H, Zhu L, Zhang G, Lu X, Zheng Z, Liu J, Yan H, Pun SH, Li G.   +18 more
europepmc   +1 more source

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

Switching between emission and photochemistry in an aggregation‐induced emitter with extended conjugation

Aggregate, 2022
Lluís Blancafort
doaj   +1 more source

Controlling Aggregation-Induced Emission by Sterics in Nitrogen-Boron-Nitrogen (NBN)-Doped Tetraphenylethylene-Like Molecular Propellers. [PDF]

Chemistry
Groß N, Tanović B, Hampel F, Dube H, Ozcelik A.   +4 more
europepmc   +1 more source

Aggregation-Induced Emission Luminogens for Photodynamic Therapy

Provided herein are aggregation-induced emission lumino-gens useful as photodynamic therapy and imaging agents, compositions including two or more aggregation-induced emission luminogens, pharmaceutical compositions com-prising the same, and methods of ...
Wang, Dong, Tang, Benzhong, Xu, Wenhan
core  

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Highly Selective and Sensitive Fluorescent Probe for Copper (II) Ions Based on Coumarin Derivative with Aggregation-Induced Emission. [PDF]

Sensors (Basel)
Liu J, Chen P, Guo G, Gao X, Xie Y, Li Z, Zhang Z, Chen S.   +7 more
europepmc   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

The reproductive toxicity of aggregation-induced emission nanoparticles on mouse ovarian function. [PDF]

iScience
Zhang Y, Qiao N, Jiang Y, Fan M, Zhang W, Jiao Y, Li Z, Feng G, Law WC, Xu Z, Xu G.   +10 more
europepmc   +1 more source

Aggregation induced photocatalysis with organic chromophores

reservedUsing dyes in photocatalysis is important because it allows us to convert visible light into chemical energy. In fact, when a chromophore absorbs light, an electron gets excited from the ground state into the photoexcited state that possesses ...
VACCARIN, LUCA
core