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Nanoco, is a University of Manchester spin out company having a current market capitalisation of £384m (31/7/2013). Nanoco's proprietary processes enable, for the first time, commercial quantities of high-quality quantum dot nanoparticles, free of toxic heavy-metals, to be manufactured economically — for incorporation into next-generation displays & solar-cells."
As a result of its world-leading disruptive technology, Nanoco has, in the REF period, forged down-stream global business partnerships that have generated around £11m revenue, creating 95 jobs with Nanoco (at a cost of over £3m/year), substantial secondary employment in the supply chain, and underpinning technology to enable the delivery of more energy-efficient electronic devices.
The research on the use of single source precursors in quantum dot synthesis undertaken by Professor Paul O'Brien in the Department of Chemistry at Imperial College between 1994 and 1999 resulted in papers and a patent which led to the formation of Nanoco Group PLC, currently a world-leader in the supply of quantum dots (QDs). Quantum dots have applications in backlighting for LCD displays, LED general lighting and thin film solar cells. Nanoco was listed on AIM on the London Stock Exchange in 2009 and by January 2013 Nanoco employed 78 people, had annual revenue of £3 million, and had signed agreements with several major companies in the US and Japan including Dow Chemical, Osram and Tokyo Electron.
The development of Molecular Beam Epitaxial (MBE) growth techniques for self-assembled quantum dots at Cambridge University has led to the creation of electrically driven, compact single-photon and entangled-photon sources, and their demonstration in quantum key distribution (QKD) systems. This highly-cited work has led to significant recent investment in R&D in this area by Toshiba, one of the world's leading microelectronics companies, influencing company policy to the highest levels. It has stimulated world-wide interest in quantum information technology, in government institutions and companies from start-ups and SMEs to multinationals.
Research on the growth of gallium nitride (GaN) light-emitting diode (LED) structures has led to the creation of two spin-out businesses (subsequently sold), has assisted Forge Europa Ltd in expanding its sales of LED-lighting products, has helped AIXTRON to achieve sales of related GaN-growth equipment [text removed for publication], & has enabled Plessey Semiconductors Ltd to manufacture the world's first commercially available LEDs on 6-inch Si (& the first LEDs to be manufactured in the UK).
The research underpinning Stephen Hawking's books, TV appearances and lectures has shaped public attitudes towards frontier research in cosmology. It attracts large audiences to learn about his research, and he is the most well-known scientist in the world. Highlights include the publication of his 2010 popular-science book The Grand Design, and the Discovery Channel series Into the Universe with Stephen Hawking. Further evidence of the impact of Hawking's research was the award of the 2009 Presidential Medal of Freedom (America's highest civilian honour) and his role as narrator in the 2012 Paralympic Opening Ceremony watched by over 11M UK viewers.
Spatial decomposition methods have been extended to apply to spatial, scale, and temporal domains as a result of work at the Numerical and Applied Mathematics Research Unit (NAMU) at the University of Greenwich. This work has led to a numerical framework for tackling many nonlinear problems which have been key bottlenecks in software design and scientific computing. The work has benefitted the welding industry in the UK because these concepts are now embedded, with parallel computing, in the industry's modern welding design process software.
Molecular dynamics (MD) simulations are used extensively in chemistry, biology and material sciences, placing huge demands on computer resources. Because these simulations explore the behaviour of molecules at defined ambient temperature, temperature control (thermostatting) is an essential element of MD algorithms. In a series of papers published from 2009 on, Leimkuhler (Maxwell Institute) and his collaborators developed improved numerical methods for temperature control. They proposed new algorithms and analysed their properties (such as fidelity to the dynamical model, efficiency and stability). The new algorithms have since been implemented in the world's leading MD software packages including DL-Poly, AMBER, NAMD and Accelrys's Material Studio. The research has had clear economic impact on the commercial company Accelrys by improving its product, and more broadly on the community of MD code users worldwide by providing improved simulation tools.
In 2012, it is estimated the $145bn was invested in solar photovoltaic technology. Dye-Sensitized Solar Cells (DSC) are expected to play an increasing role in renewable energy generation over the next decade and beyond, but several practical issues need to be overcome to facilitate large-scale economic production. Fundamental research at Bangor has laid the ground for collaborative work with industry which has overcome several of the key production constraints in their manufacture, increasing production speed and efficiency and substantially reducing costs. As a result, we have developed a Technology Roadmap with a major multinational partner (TATA) which has led to significant investment in plant and to the production of pilot products in the form of photovoltaic roofs, currently undergoing outdoor testing.
This research has profoundly influenced the practice of pharmacoepidemiology in 2008-13. The self-controlled case series (SCCS) method is particularly well-suited for working with computerised databases, which are increasingly used in epidemiology. The method has been recommended by international agencies (WHO, ECDC) and is now widely used by health practitioners within national public health agencies, including the CDC (USA), Public Health England (UK) and many other national and regional public health bodies. It has influenced practice within the private sector (notably the pharmaceutical and the healthcare industries). Use of the SCCS method has impacted on health by reducing costs, improving timeliness and improving the quality of evidence upon which policy decisions are based.
Reducing vehicle noise and vibration is a key quality objective in the automotive industry. Historically, the approach has been costly palliation late in the manufacturing process; now a new approach applied earlier in the vehicle development cycle has been devised by Loughborough University and Ford and implemented at Ford that has led to savings of $7 per vehicle with respect to clutch in-cycle vibration (whoop). Ford has reported savings of $10M over 5 years, whilst reductions in transmission rattle have led to 5% fuel efficiency gains [5.1]. Ford has made an investment of £240M in its engine and transmission work at Bridgend, which includes aspects of work reported here and has created 600 new jobs [5.2].