Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators

Mass spectrometry can accurately identify species by molecular mass, but measuring large species can be difficult. Here the authors show that nanomechanical resonators can identify both the mass and stiffness of larger analytes, demonstrating it for gold nanoparticles and E. Colibacteria.

Guardado en:

Detalles Bibliográficos
Autores principales:	O. Malvar, J. J. Ruz, P. M. Kosaka, C. M. Domínguez, E. Gil-Santos, M. Calleja, J. Tamayo
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/7aec2619c4bc4e17832f9d7a34b3927e
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:7aec2619c4bc4e17832f9d7a34b3927e
record_format	dspace
spelling	oai:doaj.org-article:7aec2619c4bc4e17832f9d7a34b3927e2021-12-02T15:34:30ZMass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators10.1038/ncomms134522041-1723https://doaj.org/article/7aec2619c4bc4e17832f9d7a34b3927e2016-11-01T00:00:00Zhttps://doi.org/10.1038/ncomms13452https://doaj.org/toc/2041-1723Mass spectrometry can accurately identify species by molecular mass, but measuring large species can be difficult. Here the authors show that nanomechanical resonators can identify both the mass and stiffness of larger analytes, demonstrating it for gold nanoparticles and E. Colibacteria.O. MalvarJ. J. RuzP. M. KosakaC. M. DomínguezE. Gil-SantosM. CallejaJ. TamayoNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q O. Malvar J. J. Ruz P. M. Kosaka C. M. Domínguez E. Gil-Santos M. Calleja J. Tamayo Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators
description	Mass spectrometry can accurately identify species by molecular mass, but measuring large species can be difficult. Here the authors show that nanomechanical resonators can identify both the mass and stiffness of larger analytes, demonstrating it for gold nanoparticles and E. Colibacteria.
format	article
author	O. Malvar J. J. Ruz P. M. Kosaka C. M. Domínguez E. Gil-Santos M. Calleja J. Tamayo
author_facet	O. Malvar J. J. Ruz P. M. Kosaka C. M. Domínguez E. Gil-Santos M. Calleja J. Tamayo
author_sort	O. Malvar
title	Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators
title_short	Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators
title_full	Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators
title_fullStr	Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators
title_full_unstemmed	Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators
title_sort	mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/7aec2619c4bc4e17832f9d7a34b3927e
work_keys_str_mv	AT omalvar massandstiffnessspectrometryofnanoparticlesandwholeintactbacteriabymultimodenanomechanicalresonators AT jjruz massandstiffnessspectrometryofnanoparticlesandwholeintactbacteriabymultimodenanomechanicalresonators AT pmkosaka massandstiffnessspectrometryofnanoparticlesandwholeintactbacteriabymultimodenanomechanicalresonators AT cmdominguez massandstiffnessspectrometryofnanoparticlesandwholeintactbacteriabymultimodenanomechanicalresonators AT egilsantos massandstiffnessspectrometryofnanoparticlesandwholeintactbacteriabymultimodenanomechanicalresonators AT mcalleja massandstiffnessspectrometryofnanoparticlesandwholeintactbacteriabymultimodenanomechanicalresonators AT jtamayo massandstiffnessspectrometryofnanoparticlesandwholeintactbacteriabymultimodenanomechanicalresonators
_version_	1718386845006430208

Mass and stiffness spectrometry of nanoparticles and whole intact bacteria by multimode nanomechanical resonators

Ejemplares similares