Results 191 to 200 of about 738,884 (296)

Progress in Avalanche Photodiodes for Laser Ranging. [PDF]

Sensors (Basel)
Liu Z, An N, Han X, Nuñez NE, Jin L, Liu C.   +5 more
europepmc   +1 more source

Phase Engineering of a 1D van der Waals Thin Film

Advanced Functional Materials, EarlyView.
Explores the transformative potential of 1D van der Waals materials, focusing on the monoclinic‐to‐tetragonal phase transition in NbTe4, its atomic‐scale mechanisms, and significant metal‐insulator transition (MIT) behavior. Highlights advanced imaging insights and the applications of reversible phase transitions in memory devices, sensors, and ...
Yi Shuang, Daisuke Ando, Yuji Sutou
wiley   +1 more source

Enhancing the Cherenkov over scintillation ratio using dichroic filters in BGO and TlCl for TOF-PET. [PDF]

Sci Rep
Mehrdel B, Kratochwil N, Seo Y, Glodo J, Bhattacharya P, Ariño-Estrada G, Caravaca J.   +6 more
europepmc   +1 more source

In vivo three-photon imaging of activity of GCaMP6-labeled neurons deep in intact mouse brain

Nature Methods, 2017
D. Ouzounov, Tianyu Wang, Mengran Wang, Danielle Feng, N. Horton, Jean C. Cruz-Hernández, Yu-Ting Cheng, Jacob Reimer, A. Tolias, N. Nishimura, Chris Xu   +10 more
semanticscholar   +1 more source

Photon Photon Collisions [PDF]

, 1983
openaire   +2 more sources

Illuminating the Origins of Ferroelectric‐Induced Photocurrent and Hole Lifetime Enhancement in BaTiO3 Photoanodes

Advanced Functional Materials, EarlyView.
The use of ferroelectric polarization to enhance photocatalytic and photoelectrocatalytic activity is an innovative, and increasingly studied route to improve the spatial separation of charge carriers and therefore enhance catalytic efficiency. These results demonstrate how the intrinsic properties of a ferroelectric film can extend charge carrier ...
Chloe Forrester, Adriana Augurio, Charlie Henderson, Ji‐Seon Kim, James R. Durrant, Joe Briscoe   +5 more
wiley   +1 more source

Quantum light: creation, integration, and applications. [PDF]

Nanophotonics
Zhao H, Htoon H, Goldner P, Yu M, Sheldon M, Fernández-Domínguez AI.   +5 more
europepmc   +1 more source

1D Light‐Emitting MAPbBr3 Perovskite Encapsulated in Carbon Nanotubes

Advanced Functional Materials, EarlyView.
Encapsulation of MAPbBr3 perovskite in single‐walled carbon nanotubes (SWCNTs) yields a hybrid nanomaterial with distinctive optoelectronic properties. Perovskite confinement induces a unified single‐peak photoluminescence (PL) with a reduced lifetime, while charge transfer alters the optical properties of nanotubes.
Valentina A. Eremina, Timofei Eremin, Hua Jiang, Rakesh Dhama, Jokotadeola Odutola, Humeyra Caglayan, Nikolai V. Tkachenko, Petr A. Obraztsov   +7 more
wiley   +1 more source

Influence of particle size and dielectric environment on radiative lifetimes of colloidal cadmium selenide single photon emitters. [PDF]

Sci Rep
Manojkumar V, Varier GK, Vathsan R, Nandakumar P.   +3 more
europepmc   +1 more source

Efficient Hole Injection From Indium Tin Oxide in Quantum‐Dot Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
The realization of QLEDs‐based displays remains challenging due to the acidic surface from PEDOT:PSS. Here, an analysis is conducted by examining the degradation mechanism of PEDOT:PSS. By replacing PEDOT:PSS with 2BrCzPA, the formation of strong dipoles at the ITO/2BrCzPA SAM interfaces exhibits excellent hole injection abilities.
PeiLi Gao, Jing Jiang, Yin‐Man Song, Meng‐Wei Wang, Ting Ding, Hang Liu, Zhen Yin, Kar Wei Ng, ShuMing Chen, Shuang‐Peng Wang   +9 more
wiley   +1 more source