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AQUARAMAN SIGNED

Pipet Based Scanning Probe Microscopy Tip-Enhanced Raman Spectroscopy: A Novel Approach for TERS in Liquids

Total Cost €

0

EC-Contrib. €

0

Partnership

0

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 AQUARAMAN project word cloud

Explore the words cloud of the AQUARAMAN project. It provides you a very rough idea of what is the project "AQUARAMAN" about.

probes    unprecedented    nowadays    reliability    limited    content    innovative    tool    stm    phenomena    spanning    brings    physicochemical    interfacial    intrinsic    failing    metallized    biology    characterization    pb    techniques    proximities    questions    free    reveal    air    tip    chemical    situ    consistency    materials    nanoscale    systematic    vacuum    ters    undeniable    employment    follow    heterogeneity    solid    afm    operate    revolutionary    surfaces    unfortunately    spm    science    chemistry    probe    fundamental    pipet    ingenious    playing    sensitivity    scanning    material    combines    possession    microscopy    vibrational    powerful    electrolyte    dynamic    water    resolution    opportunity    stability    technique    hindering    structural    manner    liquids    label    founded    optical    spatial    alternative    electrochemistry    unattainable    platform    raman    spectroscopy    physics    nano    surface    unexplored    liquid    enhanced    environments    classic    unavoidable    experiments   

Project "AQUARAMAN" data sheet

The following table provides information about the project.

Coordinator
ECOLE POLYTECHNIQUE 

Organization address
address: ROUTE DE SACLAY
city: PALAISEAU CEDEX
postcode: 91128
website: http://www.polytechnique.fr

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country France [FR]
 Total cost 1˙528˙442 €
 EC max contribution 1˙528˙442 € (100%)
 Programme 1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
 Code Call ERC-2016-STG
 Funding Scheme ERC-STG
 Starting year 2017
 Duration (year-month-day) from 2017-07-01   to  2022-06-30

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    ECOLE POLYTECHNIQUE FR (PALAISEAU CEDEX) coordinator 1˙528˙442.00
2    CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS FR (PARIS) participant 0.00

Map

 Project objective

Tip-enhanced Raman spectroscopy (TERS) is often described as the most powerful tool for optical characterization of surfaces and their proximities. It combines the intrinsic spatial resolution of scanning probe techniques (AFM or STM) with the chemical information content of vibrational Raman spectroscopy. Capable to reveal surface heterogeneity at the nanoscale, TERS is currently playing a fundamental role in the understanding of interfacial physicochemical processes in key areas of science and technology such as chemistry, biology and material science. Unfortunately, the undeniable potential of TERS as a label-free tool for nanoscale chemical and structural characterization is, nowadays, limited to air and vacuum environments, with it failing to operate in a reliable and systematic manner in liquid. The reasons are more technical than fundamental, as what is hindering the application of TERS in water is, among other issues, the low stability of the probes and their consistency. Fields of science and technology where the presence of water/electrolyte is unavoidable, such as biology and electrochemistry, remain unexplored with this powerful technique. We propose a revolutionary approach for TERS in liquids founded on the employment of pipet-based scanning probe microscopy techniques (pb-SPM) as an alternative to AFM and STM. The use of recent but well established pb-SPM brings the opportunity to develop unprecedented pipet-based TERS probes (beyond the classic and limited metallized solid probes from AFM and STM), together with the implementation of ingenious and innovative measures to enhance tip stability, sensitivity and reliability, unattainable with the current techniques. We will be in possession of a unique nano-spectroscopy platform capable of experiments in liquids, to follow dynamic processes in-situ, addressing fundamental questions and bringing insight into interfacial phenomena spanning from materials science, physics, chemistry and biology.

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The information about "AQUARAMAN" are provided by the European Opendata Portal: CORDIS opendata.

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