Graphene gas sensor for measuring the concentration of carbon dioxide in gas environments
US-2015377824-A1 · Dec 31, 2015 · US
Dosimetry via platinum—ruthenium nanoparticle-decorated nanostructure
US9304095B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9304095-B2 |
| Application number | US-201313874315-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 30, 2013 |
| Priority date | Apr 30, 2013 |
| Publication date | Apr 5, 2016 |
| Grant date | Apr 5, 2016 |
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Abstract
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A dosimeter includes a platinum-ruthenium (PtRu) nanoparticle-decorated, -coated, or -deposited carbon nanostructure element. The PtRu nanoparticle-decorated carbon nanostructure element is foulably sensitive to a gas.
First claim
Opening claim text (preview).
We claim: 1. A dosimeter comprising: a housing; a platinum-ruthenium (PtRu) nanoparticle-decorated carbon nanostructure element disposable within or on the housing and externally exposable through the housing to an ambient environment in which the housing is locatable, wherein the PtRu nanoparticle-decorated carbon nanostructure element is configured to detect presence of a gas within the ambient environment by being foulably sensitive to the gas in that an electrical resistan…
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- G01N27/127Primary
Physics · mapped topic
Physics · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9304095B2 cover?
- A dosimeter includes a platinum-ruthenium (PtRu) nanoparticle-decorated, -coated, or -deposited carbon nanostructure element. The PtRu nanoparticle-decorated carbon nanostructure element is foulably sensitive to a gas.
- Who is the assignee on this patent?
- Hewlett Packard Development Co
- What technology area does this patent fall under?
- Primary CPC classification G01N27/127. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Apr 05 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).