Results 41 to 50 of about 49,665 (268)

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Evaluation of thermophysical properties and structure of heat dissipation sheets as thermal interface materials

AIP Advances, 2022
Thermal interface materials (TIMs) are used in the mounting of semiconductor devices for rapid heat transfer from heat source to heat sink. The advantages of using TIMs include a lower total cost, elimination of liquid cooling, lower system cooling ...
Kazuki Tajima, Hitoshi Taguchi, Chan Yang Jeong, Haruhisa Akiyama   +3 more
doaj   +1 more source

Chirality in nanomaterials

Scientific Reports
Chirality at the nanoscale has emerged as a key area of interest in materials science and engineering, with significant implications for various fields such as spintronics, photonics, optoelectronics, quantum computing, and biomedicine. With their unique properties such as enantioselective interactions with light and spin-polarized electron transport ...
Matassa, Roberto, Ray, Sekhar Chandra, Zheng, Yuebing   +2 more
openaire   +4 more sources

Multilayer Self‐Limiting Electrospray Deposition via Stepped Voltage Bias

Advanced Engineering Materials, EarlyView.
Self‐limiting electrospray deposition (SLED) uses a high voltage to generate and deposit a charged payload on a target surface. The coating retains its charge, repelling newly arriving material. SLED thickness can be decreased by applying a secondary bias to the target.
Madhuri Deb, S. Rahman Pejman, Alexander Jakimowicz, Jonathan P. Singer   +3 more
wiley   +1 more source

Programmable Bell state generation in an integrated thin film lithium niobate circuit

Light: Science & Applications
Entanglement is central to quantum technologies such as cryptography, sensing, and computing. Photon pairs generated via nonlinear optical processes are excellent for preparing entangled states due to their long coherence times and compatibility with ...
Andreas Maeder, Robert J. Chapman, Alessandra Sabatti, Giovanni Finco, Jost Kellner, Rachel Grange   +5 more
doaj   +1 more source

Optimization of synthesis conditions of amine-functionalized activated rice husk ash for simultaneous removal of methyl orange, nitrate, and phosphate in water [PDF]

Advances in Environmental Technology
The capacity of adsorbent materials to simultaneously treat multiple pollutants plays a crucial role in determining the efficiency of practical water and wastewater treatment.
Phuoc Toan Phan, Quynh Anh Nguyen Thi, Tri Thich Le, Nhat Huy Nguyen, Trung Thanh Nguyen   +4 more
doaj   +1 more source

Utility of copper oxide nanoparticles (CuO-NPs) as efficient electron donor material in bulk-heterojunction solar cells with enhanced power conversion efficiency

Journal of Science: Advanced Materials and Devices, 2020
In the present work, we have endeavored the utilization of wet-chemically synthesized copper oxide nanoparticles (CuO-NPs) as the active layer in hybrid bulk heterojunction (BHJ) solar cells.
Hafsa Siddiqui, Mohammad Ramzan Parra, Padmini Pandey, M.S. Qureshi, Fozia Zia Haque   +4 more
doaj   +1 more source

Surface modification using automatic, transportable, single-wavelength UV treatment system for formation of surfaces with high adhesion

AIP Advances, 2023
Multi-material structures have become increasingly prevalent in recent years, particularly in the automotive and optical device industries. Achieving a strong bond between different materials in these structures is essential, and surface modification is ...
Kazuki Tajima, Takashi Kubota, Hiroshi Watanabe   +2 more
doaj   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Time-bin entangled Bell state generation and tomography on thin-film lithium niobate

npj Quantum Information
Optical quantum communication technologies are making the prospect of unconditionally secure and efficient information transfer a reality. The possibility of generating and reliably detecting quantum states of light, with the further need of increasing ...
Giovanni Finco, Filippo Miserocchi, Andreas Maeder, Jost Kellner, Alessandra Sabatti, Robert J. Chapman, Rachel Grange   +6 more
doaj   +1 more source