Results 91 to 100 of about 9,966 (291)

EBL/NIL fabrication and characterization of interdigitated electrodes for potential application in combinatorial studies.

, 2007
Electrochemical transducers are frequently used to electrochemically deposit, synthesize and/or sense chemical compounds in material science, chemistry and biology. Traditionally this is done in fairly large volumes; generally several milliliters to even
Lars Montelius, Jenny Emnéus, Christer Spégel, Lars Henrik Dæhli Skjolding   +3 more
core   +1 more source

Embedded, micro-interdigitated flow fields in high areal-loading intercalation electrodes towards seawater desalination and beyond

, 2023
Faradaic deionization (FDI) is a promising technology for energy-efficient water desalination using porous electrodes containing redox-active materials.
Do, Vu Q., Smith, Kyle C., Tan, Haosen, Willis, David A., Reale, Erik R., Rozzi, Paul G., Loud IV, Irwin C.   +6 more
core   +1 more source

3D Engineered Dual‐Redox Zinc‐Iodine Microbatteries for Intrinsically Safe on‐Chip Energy Storage

Advanced Science, EarlyView.
Dual‐redox Zn//I2 microbatteries enable high‐performance on‐chip energy storage by combining Zn2+ plating/stripping with reversible I−/I3− chemistry. Integrated with PANI micro‐cathode and 3D porous Au collectors, the system delivers enhanced capacity, energy, and power, advancing safe, CMOS‐compatible microsystems for next‐generation electronics ...
Nibagani Naresh, Sanat Nalini Paltasingh, Yijia Zhu, Xiaopeng Liu, Yujia Fan, Monojit Mondal, Su Jin Heo, Shuhui Li, Mingqing Wang, Shaoliang Guan, Yanzhuo Li, Georgios Nikiforidis, Shahab Akhavan, Ivan P. Parkin, Saroj Kumar Nayak, Michael De Volder, Buddha Deka Boruah   +16 more
wiley   +1 more source

A High‐Entropy Strategy for Chemoresistive Ethanol Sensors With Remarkably Rapid and Selective Response

Advanced Science, EarlyView.
The configurational‐entropy strategy enables rapid and sensitive ethanol detection using a multicomponent oxide. The high‐entropy (InSnFeZnW)Ox provides enriched oxygen vacancies and diverse adsorption sites that strengthen surface reactivity. The sensor achieves a 5135% ethanol response with fast kinetics and stable long‐term operation.
Gi Baek Nam, Jin Ho Seo, Youngmin Kim, Hyuk Jin Kim, Yeong Jae Kim, Seon Ju Park, YunKyung Kim, Hyeon‐Min Yu, Jiwoo Lee, Ji Hyeon Lim, Jiheon Lim, Jong Hun Kang, WooChul Jung, Jong Jin Jung, Jeong Woo Han, Seung Eon Moon, Seong Ju Hwang, Jong‐Hoon Kang, Zhigang Zhu, Ho Won Jang   +19 more
wiley   +1 more source

Negative Differential Resistance in ZnO Nanowires Bridging Two Metallic Electrodes

Nanoscale Research Letters, 2010
The electrical transport through nanoscale contacts of ZnO nanowires bridging the interdigitated Au electrodes shows the negative differential resistance (NDR) effect. The NDR peaks strongly depend on the starting sweep voltage. The origin of NDR through
Lee Ching-Ting, Zhang Yang
doaj   +1 more source

Simulations of Interdigitated Electrode Interactions with Gold Nanoparticles for Impedance-Based Biosensing Applications

Sensors, 2015
In this paper, we describe a point-of-care biosensor design. The uniqueness of our design is in its capability for detecting a wide variety of target biomolecules and the simplicity of nanoparticle enhanced electrical detection. The electrical properties
Scott MacKay, Peter Hermansen, David Wishart, Jie Chen   +3 more
doaj   +1 more source

Using interdigitated electrodes for measuring photoacid generator kinetics in chemically amplified resists

, 2004
© 2004 The Electrochemical Society, Inc. All rights reserved. Except as provided under U.S. copyright law, this work may not be reproduced, resold, distributed, or modified without the express permission of The Electrochemical Society (ECS).In this work,
Henderson, Clifford L., Byers, J.D., Berger, C.M.   +2 more
core   +1 more source

K+‐Triggered Defect Engineering and Proton‐Coupled Storage in V2O5·nH2O for Advanced Zn‐Ion Thin‐Film and Microbatteries

Advanced Science, EarlyView.
K+ pre‐intercalation in V2O5·nH2O induces interlayer contraction, oxygen‐vacancy formation, and mixed‐valence states, activating defect‐mediated proton‐dominated transport. This enables cooperative H+/Zn2+ storage with enhanced kinetics and stability. The resulting Zn‐based thin‐film and microbatteries deliver high areal energy and capacity, offering a
Jingli Luo, Sanat Nalini Paltasingh, Bastola Narayan, Yijia Zhu, Debashish Das, Shuhui Li, Firoz Alam, Subhra R. Pattanayak, Sijin Liu, Tharangattu N. Narayanan, Georgios Nikiforidis, Gopinathan Sankar, Ivan P. Parkin, Saroj Kumar Nayak, Buddha Deka Boruah   +14 more
wiley   +1 more source

Synergistic 3D Porous Architectures and Halogen Redox Chemistry for High‐Energy and High‐Power Microbatteries

Advanced Science, EarlyView.
3D porous Ni scaffolds with PANI cathode, Zn anode, and halogen redox chemistry synergistically enhance on‐chip microbattery performance by improving active material loading, Zn2+ diffusion, and charge‐transfer kinetics. The resulting 3D Zn//I2 microbatteries deliver high areal capacity, high energy and power density, and excellent cycling stability ...
Yijia Zhu, Monojit Mondal, Xiaopeng Liu, Nibagani Naresh, Firoz Alam, Mingqing Wang, Buddha Deka Boruah   +6 more
wiley   +1 more source

Study of Interdigitated Electrode Arrays Using Experiments and Finite Element Models for the Evaluation of Sterilization Processes

Sensors, 2015
In this work, a sensor to evaluate sterilization processes with hydrogen peroxide vapor has been characterized. Experimental, analytical and numerical methods were applied to evaluate and study the sensor behavior.
Jan Oberländer, Zaid B. Jildeh, Patrick Kirchner, Luisa Wendeler, Alexander Bromm, Heiko Iken, Patrick Wagner, Michael Keusgen, Michael J. Schöning   +8 more
doaj   +1 more source