Results 101 to 110 of about 8,137 (212)

Advanced characterization of electrowetting retroreflectors

Optics Express, 2009
Electrowetting retroreflectors use a simple and scalable construction, and incorporate an electrically tunable liquid lenslet. By electrically modulating the lenslet geometry, the reflection is switched between retroreflection and scattering. In this paper, we report new capability and characterization, including higher index liquids and contrast ratio
Murali K, Kilaru, Jia, Yang, Jason, Heikenfeld   +2 more
openaire   +2 more sources

Integrated Electrochemical Analysis System with Microfluidic and Sensing Functions

Sensors, 2008
An integrated device that carries out the timely transport of solutions andconducts electroanalysis was constructed. The transport of solutions was based oncapillary action in overall hydrophilic flow channels and control by valves that operateon the ...
Hiroaki Suzuki, Sanjay Upadhyay, Katsuya Morimoto, Hiroomi Yokomaku, Hiroki Hosono, Wataru Satoh   +5 more
doaj  

Self-Healing Flexible Conductive Film by Repairing Defects via Flowable Liquid Metal Droplets

Micromachines, 2019
Self-healing flexible conductive films have been fabricated, evaluated, and applied. The film is composed of a fragile indium tin oxide (ITO) layer covered with sprayed liquid metal (LM) droplets.
Ruiwen Niu, Mingliang Jin, Jieping Cao, Zhibin Yan, Jinwei Gao, Hao Wu, Guofu Zhou, Lingling Shui   +7 more
doaj   +1 more source

The use of digital microfluidics for a silicon photonic sensors platform [PDF]

, 2012
status ...
Bienstman, Peter, Lammertyn, J, Lerma Arce, Cristina, Puers, R, Witters, Daan   +4 more
core  

Electrowetting-driven heat switching in heat pipes: A novel concept

Results in Engineering
The following article presents preliminary investigations into the potential use of an electrowetting gap in the realization of switchable heat pipes.
Frank Windeck, Martin Tajmar, Tino Schmiel   +2 more
doaj   +1 more source

Yield Enhancement of Digital Microfluidics-Based Biochips Using Space Redundancy and Local Reconfiguration

, 2007
As microfluidics-based biochips become more complex, manufacturing yield will have significant influence on production volume and product cost. We propose an interstitial redundancy approach to enhance the yield of biochips that are based on droplet ...
Chakrabarty, Krishnendu, Pamula, Vamsee K., Su, Fei   +2 more
core   +1 more source

Electrowetting and semiconductors

RSC Advances, 2014
Electrowetting is coming to fruition for many applications such as display technologies, droplet transport, smart optics, flexible systems, remote switching, electronic paper, miniaturized chemistry and energy harvesting. Surprisingly, although most of the workings of this technology have been achieved using semiconductor fabrication techniques ...
openaire   +1 more source

Neuron‐Inspired Biomolecular Memcapacitors Formed Using Droplet Interface Bilayer Networks

Advanced Electronic Materials
Brain‐inspired (or neuromorphic) computing circumvents costly bottlenecks in conventional Von Neumann architectures by collocating memory and processing.
Braydon Segars, Kyle Rosenberg, Sarita Shrestha, Joshua J. Maraj, Stephen A. Sarles, Eric Freeman   +5 more
doaj   +1 more source

Switchable Optical Properties of Dyes and Nanoparticles in Electrowetting Devices

Nanomaterials
The optical properties of light-absorbing materials in optical shutter devices are critical to the use of such platforms for optical applications. We demonstrate switchable optical properties of dyes and nanoparticles in liquid-based electrowetting-on ...
Urice N. Tohgha, Jack T. Ly, Kyung Min Lee, Zachary M. Marsh, Alexander M. Watson, Tod A. Grusenmeyer, Nicholas P. Godman, Michael E. McConney   +7 more
doaj   +1 more source

Electroactive interface-enhanced dielectric elastomer with ultrahigh electroadhesion and multifunctional droplet actuation. [PDF]

Sci Adv
Yan H, Zhang J, Liu L, Wei C, Zhang C, Wang K, Zhu J, Moumni Z, Zhang W, Lu J.   +9 more
europepmc   +1 more source