Results 81 to 90 of about 46,772 (299)

Fluorinated Polymers for Photonics—From Optical Waveguides to Polymer-Clad Glass Optical Fibers

open access: yesApplied Sciences
In this paper, our work in the field of fluorinated UV-curable polymers is reviewed. These polymers possessing tunable low refractive indices and low optical propagation losses for telecommunication wavelengths are intended to be used as core and ...
Leonid M. Goldenberg   +2 more
doaj   +1 more source

Mechanical characterization using optical fiber sensors of polyester polymer concrete made with recycled aggregates

open access: yesMaterials Research, 2009
The sustainable management of solid wastes encourages metallurgic and metal-mechanic industries to look for safety applications for their wastes, thereby attenuating the environmental impact or lowering the costs.
João Marciano Laredo dos Reis   +4 more
doaj   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

open access: yesAdvanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández   +14 more
wiley   +1 more source

Electro-optic polymer optical fibers and their device applications

open access: yes, 2002
This paper will report recent developments in electro-optic polymer optical fibers. We discuss mainly the experimental work done by the Photonics and Optical Communications Group in the University of New South Wales.
Ji, Philip, Peng, Gang-Ding, Chu, Pak
core   +1 more source

Synthesis of CdSe Quantum Dots in Two Solvents of Different Boiling Points for Polymer Optical Fiber Technology

open access: yes, 2023
Polymer materials find many applications in various industries. Efforts are being made to obtain structures with increasingly better properties. It is necessary not only to obtain new materials but also to modify existing structures.
Paweł Mergo, Anna Kiczor
core   +1 more source

Fast Charge–Discharge of LiNi0.9Co0.05Mn0.05 Enabled by a Bikitaite‐Infused Separator for Li Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri   +2 more
wiley   +1 more source

Design and implementation of an electro-optical backplane with pluggable in-plane connectors

open access: yes, 2010
The design, implementation and characterisation of an electro-optical backplane and an active pluggable in-plane optical connector technology is presented. The connection architecture adopted allows line cards to be mated to and unmated from a passive
Offrein, B.J.   +9 more
core  

Study of the mechanical behavior of the optical fiber by a mark-tracking method

open access: yesEPJ Web of Conferences, 2010
The mark-tracking method was used in the uniaxial tensile test to determine the elastic properties of optical fibers. The mark-tracking method is based on the followup of two markers on the specimen with the help of an image processing technique.
Sangleboeuf J-C.   +3 more
doaj   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

High-speed transmission over multimode optical fibers

open access: yes, 2008
Digital modulation techniques that enable high-speed transmission over multimode optical fibers made of silica as well as polymer are discussed. Multilevel modulation provides the potential for high speed short-reach transmission even with low bandwidth ...
Breyer, F.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy