Results 201 to 210 of about 99,111 (295)

Ultrafast Laser Manipulation of In-Lattice Plasmonic Nanoparticles. [PDF]

Adv Sci (Weinh)
Zhu H, Chu L, Lv H, Ye Q, Juodkazis S, Chen F.   +5 more
europepmc   +1 more source

Halide‐Exchange Arrest Enables Reabsorption‐Free CsPbCl3/CsPbI3 Perovskite Core/Shell Nanocrystals

Advanced Science, EarlyView.
Achieving large Stokes shifts in perovskite nanocrystals is challenging due to halide mobility that disrupts stable core–shell structures. Using CdCl2 passivation, this work stabilizes CsPbCl3/CsPbI3 heterostructures, yielding a ≈1.2 eV Stokes shift, high quantum yield, and fast exciton transfer, enabling reabsorption‐free emitters for advanced ...
Hiba H. Karakkal, Saptarshi Chakraborty, Matteo L. Zaffalon, Jordi Llusar, Shehla Gul, Andrea Fratelli, Leonardo Poletti, Laura Lazzarini, Daniela Erminia Manno, Francesco Meinardi, Francesco Carulli, Francesca Rossi, Ivan Infante, Sergio Brovelli   +13 more
wiley   +1 more source

Influence of ultrafast laser processing on amorphous structures - based on molecular dynamics simulation. [PDF]

RSC Adv
Liu S, Liu J, Liu J, Chen J.
europepmc   +1 more source

Primary charge separation in the photosynthesis of bacterial reaczion centers [PDF]

, 1990
Dressler, K., Finkele, Ulrich, Hamm, P., Harris, C.B., Holzapfel, Wolfgang, Ippen, E.P., Lauterwasser, Christoph, Mourou, G.A., Zewail, A.H., Zinth, Wolfgang   +9 more
core  

Emerging Device Applications From Strong Light–Matter Interactions in 2D Materials

Advanced Science, EarlyView.
Two‐dimensional semiconductors enable extremely compact optoelectronic devices such as solar cells, sensors, LEDs, and lasers. Their strong light–matter interactions allow efficient light emission, detection, and energy conversion. This review article discusses the recent progress in integrating these materials with optical cavities and nanostructures ...
Janani Archana K, Kumar Shwetabh, Reyas Ali, Ramji Velayutham, Koustav Das, Abhishek Mondal, Prashant Kumar, Surendra B. Anantharaman   +7 more
wiley   +1 more source

Deep-Ultraviolet AlN Metalens with Imaging and Ultrafast Laser Microfabrication Applications. [PDF]

Nano Lett
Peng YC, Wang YJ, Chen KH, Lin YH, Sakurai H, Chang HC, Chiang CC, Duh RT, Lee BR, Huang CY, Shih MH, Horng RH, Konishi K, Tseng ML.   +13 more
europepmc   +1 more source

Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials

Advanced Science, EarlyView.
ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu, Chaochao Dun, Jeffrey J. Urban, Mark T. Swihart   +3 more
wiley   +1 more source

Continuously adjustable hollow beam for ultrafast laser fabrication of size-controllable nanoparticles. [PDF]

Nanophotonics
Wang Z, Yi P, Wang A, Li T, Chen W, Qi X, Li X.   +6 more
europepmc   +1 more source

Intramolecular Synergy of CO2 Activation and H Spillover on Heteronuclear Dual‐Metal Phthalocyanine Assemblies for Selective CO2 Photoreduction

Advanced Science, EarlyView.
The CuNiPc/BiVO4 heterojunction is designed and synthesized for selective CO2 photoreduction. The cascade interfacial Z‐scheme charge transfer and the intramolecular synergy of Cu–Ni dual sites on CO2 activation and H spillover contribute to the high photocatalytic performance and selectivity. ABSTRACT Solar‐driven CO2 conversion holds great promise in
Ye Liu, Wei Qin, Panzhe Qiao, Ziqing Zhang, Zhuo Li, Yangyang Zhu, Jianhui Sun, Zhijun Li, Fuquan Bai, Liqiang Jing, Ji Bian   +10 more
wiley   +1 more source

Intensity Modulation Effects on Ultrafast Laser Ablation Efficiency and Defect Formation in Fused Silica. [PDF]

Nanomaterials (Basel)
Yoshitomi D, Takada H, Kinugasa S, Ogawa H, Kobayashi Y, Narazaki A.   +5 more
europepmc   +1 more source