Results 71 to 80 of about 45,179 (308)

Highly photo-stable Perovskite nanocubes: towards integrated single photon sources based on tapered nanofibers

, 2020
The interest in perovskite nanocrystals (NCs) such as CsPbBr$_3$ for quantum applications is rapidly raising, as it has been demonstrated that they can behave as very efficient single photon emitters.
Bramati, Alberto, Couteau, Christophe, D'Amato, Marianna, Giacobino, Elisabeth, Glorieux, Quentin, Goyal, Mayank, Lhuillier, Emmanuel, Pierini, Stefano   +7 more
core   +1 more source

Synthesis and process optimization of electrospun PEEK-sulfonated nanofibers by response surface methodology [PDF]

, 2015
In this study electrospun nanofibers of partially sulfonated polyether ether ketone have been produced as a preliminary step for a possible development of composite proton exchange membranes for fuel cells.
Boaretti, Carlo, Lorenzetti, Alessandra, Modesti, Michele, Roso, Martina   +3 more
core   +2 more sources

A Termite‐Inspired Alternative to Cement

Advanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev, Peter Fratzl, Emeline Raguin, Markus Antonietti   +3 more
wiley   +1 more source

Carbon Nanotubes by a CVD Method. Part II: Formation of Nanotubes from (Mg, Fe)O Catalysts [PDF]

, 2002
The aim of this paper is to study the formation of carbon nanotubes (CNTs) from different Fe/MgO oxide powders that were prepared by combustion synthesis and characterized in detail in a companion paper.
Alvarez W. E., Bacsa R. R., Bacsa R. R., Bhide V. G., Bi X. X., Bodker F., Boudart M., Carles V., Cassell A. M., Cheng H. M., Colomer J. F., Coquay P., Coquay P., Dai H., Flahaut E., Flahaut E., Govindaraj A., Hafner J. H., Hayashi M., Herrera J. E., Holland T. J. B., Jing J., Kingsley J. J., Kitiyanan B., Kong J., Laurent, Laurent, Li Y., Li Y., Patil K. C., Peigney A., Peigney A., Peigney A., Peigney A., Perez A., Quénard O., Simkin D. J., Su M., Topsoe H., Vandenberghe R. E., Wagman D. D., Woods K. N., Yakel H. L., Zhang Y.   +43 more
core   +3 more sources

Durable Physically Mixed Microporous and Mesoporous MOFs/Nanofiber Aerogel 3D Composites for Effective Toxic Gas Capture and Organophosphonate Detoxification

Advanced Functional Materials, EarlyView.
Ultralight 3D nanofibrous aerogels embedded with metal‐organic frameworks effectively capture and neutralize toxic gases and organophosphonates. Incorporating mesoporous UiO‐66‐NH2 and HKUST‐1 into PAN/PVP fibers enables high MOF loading while maintaining mechanical strength and structural stability.
Mai O. Abdelmigeed, Muhammed Ziauddin Ahmad Ebrahim, John J. Mahle, Brandon B. Blount, Gregory W. Peterson, Saad A. Khan, Gregory N. Parsons   +6 more
wiley   +1 more source

Ultra-low reflection electromagnetic interference shielding nanofiber film with effective solar harvesting and self-cleaning

Collagen and Leather
It is urgent to develop low-reflection electromagnetic interference shielding material to shield electromagnetic waves (EMW) and reduce their secondary radiation pollution.
Bin Lyu, Yunchuan Wang, Dangge Gao, Shihao Guo, Yingying Zhou, Jianzhong Ma   +5 more
doaj   +1 more source

Effects of Nanoparticles on the Dynamic Morphology of Electrified Jets

, 2017
We investigate the effects of nanoparticles on the onset of varicose and whipping instabilities in the dynamics of electrified jets. In particular, we show that the non-linear interplay between the mass of the nanoparticles and electrostatic ...
Lauricella, Marco, Pisignano, Dario, Succi, Sauro   +2 more
core   +1 more source

Designed-in molecular interactions lead to superior thermo-mechanical properties in nanocomposites [PDF]

, 2011
The effect of the nanofiller chemistry on the mechanical behaviour of thermoset polymer matrix nanocomposites is investigated. The interaction between a crosslinked polymer resin and the reinforcing nanofibers driven by their chemistry is revealed by ...
Atılgan, Ali Rana, Atilgan, Ali Rana, Atılgan, Canan, Atilgan, Canan, Bilge, Kaan, Menceloglu, Yusuf Z., Menceloğlu, Yusuf Z., Ozden Yenigun, Elif, Papila, Melih, Özden Yenigün, Elif   +9 more
core   +1 more source

Analysis of the Electrochemical Stability of Sulfide Solid Electrolyte Dry Films for Improved Dry‐Processed Solid‐State Batteries

Advanced Functional Materials, EarlyView.
An adapted processing for solvent‐free argyrodite solid electrolyte films based on insights into degradation mechanisms of the widely used binder polytetrafluoroethylene is presented. By adapting the dry film processing, long‐term cycling in Si||NMC pouch cells is demonstrated over more than 1000 cycles with a capacity retention of more than 80%, and ...
Maria Rosner, Sahin Cangaz, Felix Hippauf, Susanne Dörfler, Burak Aktekin, Thomas Meyer, Anja Henss, Thomas Abendroth, Holger Althues, Jürgen Janek, Stefan Kaskel   +10 more
wiley   +1 more source

Preparation and wave-absorbing properties of BaTiO3/carbon nanofiber mesh composite wave-absorbing fabric

Journal of Aeronautical Materials
Carbon materials have high specific surface area，high dielectric constant，and excellent thermal and electrical conductivity characteristics，and BaTiO3 has excellent dielectric properties.
WANG Leyao, WANG Xiaohan, WU Yongpeng, MA Yu, SUN Xianxian, ZHANG Enshuang, XU Yichao, YUAN Ye, LI Yibin   +8 more
doaj   +1 more source