Results 211 to 220 of about 10,528 (298)

Heavy‐Metal‐Free Colloidal Quantum Dots for Photocatalysis

Small, EarlyView.
Heavy‐metal‐free colloidal quantum dots provide sustainable photocatalytic platforms by combining tunable band structures, strong light absorption, and programmable surfaces/interfaces. This Review highlights how core/shell engineering, alloying, defect regulation, ligand design, and hybrid‐interface construction direct charge separation and ...
Xintong Xu, Ge Yang, Qin Li, Dechao Chen
wiley   +1 more source

Thermally Bistable Stiff Stilbene Photoswitches and Polymer Applications. [PDF]

Chem Rec
Imato K.
europepmc   +1 more source

NIR‐Responsive Gold Nanorod Capsules for Efficient Cargo Encapsulation and Release

Small, EarlyView.
Mini‐gold nanorods modified with oligo(ethylene glycol) ligands self‐assemble into plasmonic nanocapsules through a solute‐induced phase separation process. Subsequent crosslinking with bifunctional polyethylene glycol improves aqueous stability while preserving efficient cargo encapsulation and near‐infrared (NIR)‐triggered release.
Dongyu Zhang, Takehiro Yachi, Daisuke Unabara, Tasuku Hamaguchi, Koji Yonekura, Kiyoshi Kanie, Kuniharu Ijiro, Hideyuki Mitomo   +7 more
wiley   +1 more source

Nanomedicine-Integrated Phototherapy for Cancer Theranostics: A Systematic Review of Photoresponsive Materials, Mechanisms, and Clinical Translation. [PDF]

Int J Nanomedicine
Alsaikhan F, Al-Saikhan TF, Alsaikhan YF.   +2 more
europepmc   +1 more source

Crystallinity Effects on Near‐Infrared Photoresponse in Y6‐Based Organic Phototransistors

Small, EarlyView.
Solution‐processed Y6 thin films are investigated as active layers of organic field‐effect transistors and as near‐infrared photodetectors. Enhanced crystallinity in Y6 films induced by thermal annealing leads to improved charge transport and pronounced photoresponsivity.
Lluís Casabona‐Cendra, Carme Martínez‐Domingo, Vick Y. Qiu, Xiaocen Dong, Dean Kos, Sergi Riera‐Galindo, Mariano Campoy‐Quiles, Ji‐Seon Kim, Marta Mas‐Torrent   +8 more
wiley   +1 more source

Spatial and temporal control over photoresponsive nanoclusters. [PDF]

Natl Sci Rev
Xu Y, Chang M, Li H, Zhang N, Li S, Wang P, Pei Y, Kang X, Zhu M.   +8 more
europepmc   +1 more source

Synthesis of Bi2Se3 Nanosheets with Applications in Photoelectrochemical Photodetectors

Small, EarlyView.
Hexagonal Bi2Se3 nanosheets are synthesized via a mild hydrothermal route with the assistance of a PVP surfactant. The as‐fabricated Bi2Se3 enables an excellent photoelectrochemical photodetector, which exhibits an apparent response across 334–578 nm. The Bi2Se3‐based devices deliver ultrafast (<70 ms) response and remarkable stability, opening a low ...
Shuya Deng, Chenzhe Cao, Maodeng Xue, Mingqi He, Wenqian Liang, Hans Ågren, Lingfeng Gao, Youju Huang   +7 more
wiley   +1 more source

Moisture-Gated Synergistic Rapid Crystal-to-Liquid Transition in Pyridinium Halide Crystals via [2 + 2] Photocycloaddition. [PDF]

Small
Zhang CC, Chen L, Hou JW, Liu JT, Lin HY, Xu TY, Tong F, Qu DH.   +7 more
europepmc   +1 more source

Cardiomyocyte Membrane‐Camouflaged Spinach Nano‐Thylakoids Enhance Myocardial Energy Metabolism and Ameliorate Heart Failure

Small, EarlyView.
Schematic illustration of the construction of MM‐NTU, its cardiac‐targeting behavior, and its light‐activated therapeutic mechanism. Thylakoids isolated from spinach chloroplasts were processed into nano‐thylakoid units (NTU) and further camouflaged with cardiomyocyte membranes to generate MM‐NTU.
Haohui Fan, Bei Song, Chengyun Liu, Peiyu Zhong, Quan Zhou, Xiaofang Zhao, Guangyu Gao, Xinyue Zhang, Xueke Guang, Tianci Yao, Ting Liu, Hao Zhang, Xinqi Diao, Weilin Lu   +13 more
wiley   +1 more source

A Bio-Based Chiroptical Overcrowded Alkene From Flavanone: Photoreactivity and Theoretical Investigation. [PDF]

Chemistry
Limawan DH, Combe A, Bongso A, Dwiputra B, Ivansyah AL, Weber RR, Stindt CN, Roswanda R, Feringa BL.   +8 more
europepmc   +1 more source