A COMPACT MEMS CHIP FOR A RAPID AND HIGHLY ACCURATE PICOLITER CALORIMETRY
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F20%3APU137558" target="_blank" >RIV/00216305:26620/20:PU137558 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/abstract/document/9056359?casa_token=0OdaukJW1VwAAAAA:8zS97fQTPSlE6oijiGViP9h-MKMsHSAE65eM-UcQpA1t_VgJxofZe5RkLLlNb8g44WBHkqM0O_M" target="_blank" >https://ieeexplore.ieee.org/abstract/document/9056359?casa_token=0OdaukJW1VwAAAAA:8zS97fQTPSlE6oijiGViP9h-MKMsHSAE65eM-UcQpA1t_VgJxofZe5RkLLlNb8g44WBHkqM0O_M</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MEMS46641.2020.9056359" target="_blank" >10.1109/MEMS46641.2020.9056359</a>
Alternative languages
Result language
angličtina
Original language name
A COMPACT MEMS CHIP FOR A RAPID AND HIGHLY ACCURATE PICOLITER CALORIMETRY
Original language description
We introduce a compact MEMS-based microcalorimeter (mu C) for rapid ultrasmall-volume sample analysis. The chip features a time constant of 4 ms, with the possibility of achieving high scanning rate and sensitivity without noticeably distorting the thermograms. We demonstrated the chip performance in differential scanning calorimeter (DSC) mode and measured the melting temperature (T-m) of bovine serum albumin (BSA) at 75 K.min(-1), one of the fastest scan rate reported. The measured melting point of 77.4 degrees C is practically identical to that measured by a conventional MEMS-based DSC. Our system exhibits an unprecedented accuracy at such a high scanning rate having the capability of perfomring a flash DSC analysis for a liquid phase sample.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/GA17-20716S" target="_blank" >GA17-20716S: Highly precise temperature mapping and heat balance monitoring of living cells</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IEEE International Conference on Micro Electro Mechanical Systems
ISBN
978-1-7281-3581-6
ISSN
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e-ISSN
—
Number of pages
4
Pages from-to
1006-1009
Publisher name
IEEE
Place of publication
NEW YORK
Event location
Vancouver
Event date
Jan 18, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000569381600260