Results 41 to 50 of about 3,626,000 (294)

Efficiency of application of complex nanomodifying additives based on zeolites in building materials [PDF]

Нанотехнологии в строительстве, 2016
The paper considers the possibility of using integrated multifunctional additives based on carbon nanotubes and zeolites (natural and synthetic) in construction materials. The nanotubes were produced by catalytic chemical vapor deposition.
PАNINА Tatyana Ivanovna, TOLCHKOV Jurij Nikolaevich, TKACHEV Aleksej Grigorevich, MIKHАLEVА Zoya Аlekseevna, GALUNIN Evgenij Valerevich, MEMETOV Nariman Rustemovich, POPOV Andrei Ivanovich   +6 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Heterostructured crystalline and non-crystalline carbon coatings -A sustainable solution for corrosion inhibition in reinforced concrete

Carbon Trends
Corrosion is the major form of deterioration in reinforced concrete structures which leads to reduction in strength followed by complete failure.
M. Ananthkumar, Mini K M, Saravanakumar Tamilarasan, Murali Rangarajan   +3 more
doaj   +1 more source

Reliability Analysis of Concrete Filled Carbon Composite Tube [PDF]

Journal of the Earthquake Engineering Society of Korea, 2006
In this study, axial and lateral loading experiments for both circular and square plain concrete columns confined with carbon fiber tube manufactured by carbon filament winding technique were performed. Based on the test results, reliability analyses to estimate strength reduction factors were carried out by utilizing Monte Carlo technique.
openaire   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Heat-resistant concretes containing waste carbon fibers from the sailing industry and recycled ceramic aggregates

Case Studies in Construction Materials, 2022
The article describes a new model of the production of heat-resistant concrete in which waste recycled materials were used. The aim of the work was to compose a composite that would have high strength parameters despite being loaded with rapidly rising ...
Bartosz Zegardło
doaj   +1 more source

Melanin's Role in Balancing Mechanical Strength and Reproductive Output in Environmentally Stressed Fungal Spores

Advanced Functional Materials, EarlyView.
Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Advanced hybrid nonmetallic composite reinforcement for concrete structures

Acta Polytechnica CTU Proceedings, 2022
During the last decades, fiber reinforced polymer (FRP) reinforcing bars for concrete structure has been extensively investigated and a number of FRP bars became commercially available.
Vyacheslav Ruvimovich Falikman, Dmitry Anatolievich Ilyin, Valentina Fedorovna Stepanova   +2 more
doaj   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source