Results 51 to 60 of about 6,378,455 (286)

Polymer assisted deposition of YIG thin films with thickness control for spintronics applications

APL Materials
The use of magnetic garnets in new technologies such as spintronic devices requires fine-structured thin films. Classical fabrication techniques for these materials, typically physical vapor deposition methods, lead to excellent magnetic behavior ...
Rubén Corcuera, Pilar Jiménez-Cavero, Rafael Pérez del Real, Francisco Rivadulla, Rafael Ramos, José Ignacio Morales-Aragonés, Soraya Sangiao, César Magén, Luis Morellón, Irene Lucas   +9 more
doaj   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

Physical Vapor Deposition Techniques for CO2 Electroreduction: A Review

Small Structures
CO2 electroreduction offers a promising approach to reducing the human carbon footprint by converting CO2 into fuels and valuable chemicals. Physical vapor deposition (PVD) techniques, including sputtering, thermal evaporation, and pulsed laser ...
Samah A. Mahyoub, Arshad Farid, Muhammad Zain Azeem, Danah A. AL Fadhil, Fahim A. Qaraah, Qasem A. Drmosh   +5 more
doaj   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Growth of single-wall carbon nanotubes by chemical vapor deposition for electrical devices [PDF]

, 2006
Carbon emerges in di®erent forms. Diamond and graphite have been well known mate- rials for centuries. Moreover fullerenes and nanotubes were discovered only a few years ago. H. W. Kroto et al. depicted the fullerenes in 1985 [1]. A few years later, in
Furer, Jürg
core   +1 more source

Fully Additive Vertical Organic Electrochemical Transistors on Renewable and Compostable Substrates Enable Ultrasensitive Bioelectronics

Advanced Functional Materials, EarlyView.
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi, Samuele Lavelli, Zsolt M. Kovács‐Vajna, Fabrizio Torricelli   +3 more
wiley   +1 more source

Chemical vapor deposition of iron, iron carbides, and iron nitride films from amidinate precursors [PDF]

, 2010
Iron bis(N,N-diisopropylacetamidinate) [Fe2(µ-iPr-MeAMD)2(2-iPr-MeAMD)2] and iron bis(N,N-di-tert-butylacetamidinate) [Fe(tBu-MeAMD)2] were used as precursors for the metallorganic chemical vapor deposition (MOCVD) of iron-containing compounds including ...
Krisyuk, Vladislav V., Aloui, Lyacine, Alain N. Gleizes, Senocq, François, Constantin Vahlas, Anna Zielinska-Lipiec, Bartosz Sarapata, De Caro, Dominique, François Senocq, Diane Samélor, Gleizes, Alain, Prud’homme, Nathalie, Turgambaeva, Asiya E., Sarapata, Bartosz, Prud'Homme, Nathalie, Zielinska-Lipiec, Anna, Samélor, Diane, Vladislav Krisyuk, Dominique de Caro, Vahlas, Constantin, Lyacine Aloui, Asiya Turgambaeva, Nathalie Prud’Homme   +22 more
core   +1 more source

Kinetics of chemical vapor deposition of titanium nitride

, 2022
S.592-599The paper presents the results of the chemical vapor deposition of TiN under reduced pressure using a gas mixture of TICI4, H2 and N2 as a precursor. In order to predict results of CVD experiments on fibers, the parameters of the formal kinetics
Popovska, N., Emig, G., Ryssel, H., Poscher, S., Tichy, P.   +4 more
core   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

Advanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg, Thomas W. Pfeifer, Chuanzhen Zhou, Yong Kyu Choi, Duk‐Hyun Choe, Patrick E. Hopkins, Jon F. Ihlefeld   +6 more
wiley   +1 more source

Principles of physical vapor deposition of thin films /

, 2006
The goal of producing devices that are smaller, faster, more functional, reproducible, reliable and economical has given thin film processing a unique role in technology.
SreeHarsha, K. S.
core