| pubmed-article:11286338 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:11286338 | lifeskim:mentions | umls-concept:C0018026 | lld:lifeskim |
| pubmed-article:11286338 | lifeskim:mentions | umls-concept:C0600364 | lld:lifeskim |
| pubmed-article:11286338 | lifeskim:mentions | umls-concept:C0205148 | lld:lifeskim |
| pubmed-article:11286338 | lifeskim:mentions | umls-concept:C0185125 | lld:lifeskim |
| pubmed-article:11286338 | pubmed:issue | 3-4 | lld:pubmed |
| pubmed-article:11286338 | pubmed:dateCreated | 2001-4-4 | lld:pubmed |
| pubmed-article:11286338 | pubmed:abstractText | The sensitivity of optical biosensors where the detection takes place on a planar gold surface can be improved by making the surface porous. The porosity allows a larger number of ligands per surface area resulting in larger optical shifts when interacting with specifically binding analyte molecules. The porous gold was deposited as a thin layer on a planar gold surface by electrochemical deposition in a solution of tetrachloroaurate and lead acetate. A protein, streptavidin, was adsorbed into the formed porous layer and the time course of the adsorption was monitored by in-situ ellipsometry. When the porous layer was 500 nm in thickness a six-fold increase of the ellipsometric response was obtained compared with a planar gold surface. The dependency of porosity and layer thickness was explained with a mathematical model of the gold/porous gold/protein/solution system. | lld:pubmed |
| pubmed-article:11286338 | pubmed:language | eng | lld:pubmed |
| pubmed-article:11286338 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11286338 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:11286338 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11286338 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11286338 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:11286338 | pubmed:month | Jun | lld:pubmed |
| pubmed-article:11286338 | pubmed:issn | 0956-5663 | lld:pubmed |
| pubmed-article:11286338 | pubmed:author | pubmed-author:MandeniusC... | lld:pubmed |
| pubmed-article:11286338 | pubmed:author | pubmed-author:van NoortDD | lld:pubmed |
| pubmed-article:11286338 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:11286338 | pubmed:volume | 15 | lld:pubmed |
| pubmed-article:11286338 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:11286338 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:11286338 | pubmed:pagination | 203-9 | lld:pubmed |
| pubmed-article:11286338 | pubmed:dateRevised | 2009-7-14 | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:meshHeading | pubmed-meshheading:11286338... | lld:pubmed |
| pubmed-article:11286338 | pubmed:year | 2000 | lld:pubmed |
| pubmed-article:11286338 | pubmed:articleTitle | Porous gold surfaces for biosensor applications. | lld:pubmed |
| pubmed-article:11286338 | pubmed:affiliation | Department of Physics and Measurement Technology, Linköping University, Sweden. | lld:pubmed |
| pubmed-article:11286338 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:11286338 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
