Results 51 to 60 of about 79,299 (306)

Analytical Methods for Characterization of Nanomaterial Surfaces

, 2021
This review discusses the present knowledge and recent advances in the techniques used to analyze nanomaterial surfaces, including traditional techniques that are easily accessible to researchers as well as advanced techniques and recent developments ...
Sajani H. Liyanage, H. Surangi N. Jayawardena, Mingdi Yan, Kavini Rathnayake, Unnati Patel   +4 more
core   +1 more source

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

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

Advanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin, Émeline Cournède, Jens Krarup, Michael Lesa, Foyzul Hasan, Amandine Séné, Arnaud Lahouati, David Benhaiem, Jérémie‐Luc Sanchez, Simon Delacroix, Thierry Gacoin, Fabienne Testard, Damien Faivre, David Carriere, Corinne Chevallard, Olivier Taché, Mark A. Levenstein   +16 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

Analyzing the Water, Energy, and Food Security Nexus Index in Morocco [PDF]

BIO Web of Conferences
The WEF Nexus Index’s quantitative perspective provides a way to evaluate the trade-offs that need to be taken into account for sustainable development.
El Majdoubi Ghizlane, El Ayadi Houda
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