Results 111 to 120 of about 1,316,299 (321)

Screen printed Pb₃O₄ films and their application to photoresponsive and photoelectrochemical devices [PDF]

, 2018
A new and simple procedure for the deposition of lead (II, IV) oxide films by screen printing was developed. In contrast to conventional electrochemical methods, films can be also deposited on non-conductive substrates without any specific dimensional ...
Latini, Alessandro, Panetta, Riccardo, Quaranta, Simone   +2 more
core   +1 more source

Technology of electrochemical impedance spectroscopy for an energy-sustainable society

, 2020
Electrochemical impedance spectroscopy has been widely used to understand the chemistry and physics of battery systems. This review covers electrochemical impedance spectroscopy used for the interpretation of impedance data of lithium-ion batteries (LIBs)
H. Nara, T. Yokoshima, T. Osaka
semanticscholar   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Corrosion protection mechanisms of carbon steel by an epoxy resin containing indole-3 butyric acid modified clay [PDF]

, 2010
This work is an extension of studies into the mechanisms of corrosion protection of mild steel by an epoxy resin containing organically modified clay (Hang et al. [1]; Truc et al. [2]). In a previous study (Truc et al.
Agarwal, Alexandre, Andonovski, Andreeva, Ashassi-Sorkgabi, Avci, Buchheit, Buchheit, Chen, Gorrasi, Gârea, Hang, Jorcin, Kütsü, Lamaka, Ochoa, Outirite, Pech-Canul, Phanasgaonkar, Ramesh, Rammelt, Rammelt, Solmaz, Truc, Zhedudkevich, Zheludkevich   +25 more
core   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Ion sensing based on frequency-dependent physico-chemical processes at electrode/electrolyte interfaces

Nature Communications
Ions play a fundamental role in solid-liquid interface processes, whether as essential or undesirable components, highlighting the need for precise and quantitative real-time monitoring.
Amir Mohseni Armaki, Yaqi Guo, Majid Ahmadi, Roan Streefland, Patrick S. Bäuerlein, Arjan Mol, Siddhant Kumar, Peyman Taheri   +7 more
doaj   +1 more source

A bi-directional electrochemically driven micro liquid dosing system with integrated sensor/actuator electrodes [PDF]

, 2000
In this contribution a micro liquid dosing system is presented, which allows bi-directional manipulation of fluids (i.e. pushing out and pulling in of liquids) by the electrochemical generation and removal of gas bubbles. Bi-directionality is obtained by
Bergveld, Piet, Bohm, Sebastian, Olthuis, Wouter   +2 more
core   +3 more sources

Local electrochemical impedance spectroscopy: A window into heterogeneous interfaces

, 2020
The ability to probe surface reactivity on a local scale has led to a new insight into the comprehension of the electrochemical reactivity in relation with the microstructure of the surface. Among the different techniques developed in recent years, local
O. Gharbi, K. Ngo, M. Turmine, V. Vivier
semanticscholar   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Ultra-long-term reliable encapsulation using an atomic layer deposited Hfo2/Al2o3/Hfo2 triple-interlayer for biomedical implants [PDF]

, 2019
Long-term packaging of miniaturized, flexible implantable medical devices is essential for the next generation of medical devices. Polymer materials that are biocompatible and flexible have attracted extensive interest for the packaging of implantable ...
Cauwe, Maarten, Li, Changzheng, Mader, Lothar, Op de Beeck, Maaike, Schaubroeck, David, Yang, Yang   +5 more
core   +2 more sources