Micropillar Arrays for High Sensitivity Sensors
نویسندگان
چکیده
منابع مشابه
Microfluidic Micropillar Arrays for 3D Cell Culture
Cell-based assays are one of the most important steps to select huge amount of drug candidates in drug discovery. To get more credible assay results, cell culture in the form of microscale environment and three-dimension has been exploited by microfluidic hydrodynamic focusing. However, the method still needs an enhanced reliability of scaffold formation and fast cell immobilization in a microc...
متن کاملCapillary Force in High Aspect-Ratio Micropillar Arrays
High aspect-ratio (HAR) micropillar arrays are important for many applications including, mechanical sensors and actuators, tunable wetting surfaces and substrates for living cell studies. However, due to their mechanical compliance and large surface area, the micropillars are susceptible to deformation due to surface forces, such as adhesive force and capillary force. In this thesis we have ex...
متن کاملBio-nanotextured high aspect ratio micropillar arrays for high surface area energy storage devices
This paper presents fabrication and characterization of bio-nanotextured hierarchical nickel oxide (NiO) supercapacitor electrodes. The hierarchical electrode structure is created through self-assembly of Tobacco mosaic viruses (TMVs) on high aspect-ratio micropillar arrays. Enhanced assembly of the bio-nanoparticles was achieved by increasing TMV solution accessibility into the deep microcavit...
متن کاملCapillary flow through rectangular micropillar arrays
This work explores capillary flow through micropillar arrays with rectangular pillar arrangements. The effects of these configurations on permeability and capillary pressure are investigated for heat pipe wick applications. The permeability is described in terms of three dimensionless parameters: h=d; l=d, and S=d, where l and S are the edge-to-edge spacings in the xand y-directions, respective...
متن کاملSynthetic microfluidic paper: high surface area and high porosity polymer micropillar arrays.
We introduce Synthetic Microfluidic Paper, a novel porous material for microfluidic applications that consists of an OSTE polymer that is photostructured in a well-controlled geometry of slanted and interlocked micropillars. We demonstrate the distinct benefits of Synthetic Microfluidic Paper over other porous microfluidic materials, such as nitrocellulose, traditional paper and straight microp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: MRS Proceedings
سال: 2014
ISSN: 0272-9172,1946-4274
DOI: 10.1557/opl.2014.788