Results 111 to 120 of about 4,996 (200)

Plasma-Assisted Nanofabrication: The Potential and Challenges in Atomic Layer Deposition and Etching. [PDF]

Nanomaterials (Basel), 2022
Chiappim W, Neto BB, Shiotani M, Karnopp J, Gonçalves L, Chaves JP, Sobrinho ADS, Leitão JP, Fraga M, Pessoa R.   +9 more
europepmc   +1 more source

Chameleonic Color‐Variable Microbead Emitters for Multilevel Spectroscopic Encryption from Visible to Infrared Wavelengths

Advanced Optical Materials, EarlyView.
Whispering‐gallery‐mode microresonators with sharp resonant peaks enable photonic barcoding. Similar to a chameleon, a rare‐earth‐free microcavity with π‐conjugated PAHs enables visibleto‐near infrared color generation from a single microbead. The unique resonat emission (spectral barcode) can be dynamically transformed via excitation wavelength change,
Barun Kumar Barman, Keisuke Watanabe, Kenzo Deguchi, Shinobu Ohki, Kenjiro Hashi, Atsushi Goto, Tadaaki Nagao   +6 more
wiley   +1 more source

Flexible Glass: Myth and Photonic Technology. [PDF]

Materials (Basel)
Righini GC, Ferrari M, Lukowiak A, Macrelli G.   +3 more
europepmc   +1 more source

Nanocrystal Quality–Controlled Scintillation in Porous YAG:Ce Aerogels

Advanced Optical Materials, EarlyView.
High‐temperature thermal treatment of YAG:Ce nanoscintillator aerogels increases light yield under ionizing radiation by up to eightfold without affecting timing performance. Additionally, low‐temperature atmospheric treatments reversibly modify the cerium oxidation state, revealing strong defect sensitivity and offering new strategies to optimize ...
Pavlo Mai, Yannis Cheref, Raphael Marie‐Luce, Frédéric Lerouge, Julien Houel, Gilles Ledoux, Alice Perret, Francesca Cova, Mauro Fasoli, Benoit Sabot, Frédéric Chaput, Christophe Dujardin   +11 more
wiley   +1 more source

Supercontinuum in integrated photonics: generation, applications, challenges, and perspectives. [PDF]

Nanophotonics, 2023
Brès CS, Della Torre A, Grassani D, Brasch V, Grillet C, Monat C.   +5 more
europepmc   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

Recent Advances in Two-Dimensional Quantum Dots and Their Applications. [PDF]

Nanomaterials (Basel), 2021
James Singh K, Ahmed T, Gautam P, Sadhu AS, Lien DH, Chen SC, Chueh YL, Kuo HC.   +7 more
europepmc   +1 more source

In Situ Photopolymerization of Smectic B Liquid‐Crystalline Electrolytes from Mesogenic Phosphate–Diacrylate/Ionic Liquid Complexes for High‐Performance Soft Ionic Actuators

Advanced Robotics Research, EarlyView.
A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley   +1 more source

Shining Light on Inverted Singlet-Triplet Emitters. [PDF]

J Chem Theory Comput
Bedogni M, Giavazzi D, Di Maiolo F, Painelli A.   +3 more
europepmc   +1 more source

Field Emission Cathodes to Form an Electron Beam Prepared from Carbon Nanotube Suspensions. [PDF]

Micromachines (Basel), 2020
Laszczyk KU.
europepmc   +1 more source