publication date: Jun 1, 2012
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author/source: The University of Nottingham
The University of Nottingham
will be the base for the world's first Liquid Phase Photoelectron Spectroscopy
(LiPPS) machine, a high performance tool that will increase the UK's
competitiveness in a range of high-value industrial sectors including
semiconductors, aerospace, pharmaceuticals and automotives.
Funded by a £675,000 grant
from the Engineering and Physical Sciences Research Council (EPSRC), LiPPS is a
unique X-ray Photoelectron Spectroscopy (XPS) machine which allows researchers
to take atomistic measurements of the surface of liquids for the first time.
Current instrumentation in the XPS field allows only for the analysis of solid
substances. LiPPS will be easier to operate, able to deal with a wider range of
sample types and to acquire data autonomously.
The facility will open up an
entirely new sector for the research community, generating new avenues for
research and supporting training of early stage career researchers.
Business Secretary Vince
Cable, who is visiting the University of Nottingham today, said: "The excellent
new LiPPs machine will be the first of its kind in the UK. It will help
maintain the University of Nottingham's leading position in nanotechnology
research, which has a host of real world applications. The university's close
links with industry will enable businesses to tap into this knowledge and
expertise, driving growth and innovation across a range of important sectors,
including manufacturing."
Through the provision of
open access to industry LiPPS will provide a key service that could yield
products within two to three years. The potential applications of this
technique are vast. Solute composition and interfacial structure are dominant
in a wide range of processes including catalysts and electrode-related systems.
Insight into interfacial regions in these systems is crucial to the design of
more efficient energy storage/conversion devices. It underpins our knowledge of
solution-based processes including electroplating and polishing which are key
to high tolerance engineering processes throughout the automotive and
aeronautics industries.
LiPPS will be sited within
the Nottingham Nanotechnology and Nanoscience Centre (NNNC) at University Park.
The Centre will collaborate with other leading centres of Photoelectron
Spectroscopy, particularly the national facility (NEXUS) hosted at Newcastle
University.
Other universities including
Imperial College, York, Leicester and Queen's University Belfast will also
benefit from its use.
Speaking about the LiPPS
instrument, Professor David Greenaway, Vice-Chancellor of The University of
Nottingham, said: "The University of Nottingham's Nanotechnology and
Nanoscience Centre is leading the way in nanotechnology research. We have a
long history in the research and commercialisation of nanotechnologies and I am
very pleased that EPSRC is providing significant funding to enable us to
commission the production of the LiPPS machine. This unique spectrometer will
enable us to continue our important, cutting edge work in this field."
The university's Dr Peter
Licence and his team are credited with the discovery of ionic liquid-based
surface science. Additionally Ms Emily Smith has been a key figure in the
development of XPS instrumentation and is one of the few people in the world
with the expertise to design and interpret experimental data in the context of
liquid samples.
The announcement of the
LiPPS instrument is the latest in a number of major initiatives that The
University of Nottingham is undertaking in the field of nanotechnology. Just
last month, the University and its spin-out business, Promethean Particles,
secured a major EU nanotechnology research project with an overall value of
€9.7 million. The project, known as SHYMAN (Sustainable Hydrothermal
Manufacturing of Nanomaterials), will take place over the next four years and
includes partner universities and businesses from 12 European countries.
For more information about
The University of Nottingham's work in nanotechnology,
click here