This proposal to modernise existing equipment and to establish new, leading research facilities in the field of materials characterisation comprises two "bundles" of equipment. The first comprises a Transmission Electron Microscope (TEM) and an X-Ray Tomographic Microscope. Advanced characterisation is only possible with state-of-the art imaging; this equipment will link engineering at the macro-scale with fundamental scientific discoveries at the nano-scale. There are clear synergies with research being undertaken at the SPECIFIC Innovation and Knowledge Centre, which is backed by £10M funding from EPSRC and Technology Strategy Board/Innovate UK. The proposed equipment underpins an atoms to applications approach to science and engineering and will be housed in a purpose-built scientific imaging facility with bespoke climatic control and vibration free floors. This facility is already under construction and will permit an emphasis on correlative microscopy spanning two, three and four dimensions, combining multiple scales and different forms of advanced microanalysis, to provide new insight and connect cutting-edge imaging and analysis techniques. The facility's ex- and in-situ mechanical testing and multi-dimension/scale imaging modalities will be a 'beamline-bridge' for advancing lab-based investigations to STFC Diamond Light Source/ISIS, increasing the number and diversity of academic/industrial take-up of central strategic RCUK facilities. The second bundle is aligned to the Institute of Structural Materials (ISM), which supports a pool of highly experienced post-doctoral research officers and support staff, and significant rolling research funding including the Rolls-Royce/EPSRC Strategic Partnership, which is designed to extend the capability of existing high temperature metallic systems and develop novel alloys for potential use within a twenty-year horizon (the "Vision 20" materials). ISM is globally recognised as a centre of excellence for mechanical characterisation of Structural Materials, and has ~£700k PA rolling EPSRC research funding secured to 2019. This proposal seeks to refresh experimental equipment which will be housed in a bespoke £14M research and testing building also under construction as part of the University's £450M campus development programme. The equipment to be refreshed includes: *Test frame for use in corrosion-fatigue environment *Thermo-mechanical fatigue test facility *Gleeble thermo-mechanical simulator *Component lifing under strain control *High frequency servo-hydraulic test facility *High temperature vacuum crack propagation facilities The proposal also seeks funding for a new, desktop tensile testing facility which will provide a bridge between theoretical teaching and full scale mechanical testing. The proposal benefits from significant additional investment from the Welsh European Funding Office, Welsh Government National Research Networks and Ser Cymru, and Swansea University; support from industrial users; partnership with STFC; an extensive network of academic collaborators, and the infrastructure of the University's new Science and Innovation Campus, scheduled to open in September 2015.

A shift from fossil fuels to low-CO2 technologies will lead to greater consumption of certain essential raw materials. Tellurium (Te) and selenium (Se) are 'E-tech' elements essential in photovoltaic (PV) solar panels. They are rare and mined only in small quantities; their location within the Earth is poorly known; recovering them is technically and economically challenging; and their recovery and recycling has significant environmental impacts. Yet demand is expected to surge and PV film production will consume most Se mined and outstrip Te supply by 2020. Presently, these elements are available only as by-products of Cu and Ni refining and their recovery from these ores is decreasing, leading to a supply risk that could hamper the roll-out of PV. Meeting future demand requires new approaches, including a change from by-production to targeted processing of Se and Te-rich ores. Our research aims to tackle the security of supply by understanding the processes that govern how and where these elements are concentrated in the Earth's crust; and by enabling their recovery with minimal environmental and economic cost. This will involve >20 industrial partners from explorers, producers, processors, end-users and academia, contributing over £0.5M. Focussed objectives across 6 environments will target key knowledge gaps. The magmatic environment: Develop methods for accurately measuring Se and Te in minerals and rocks - they typically occur in very low concentrations and research is hampered by the lack of reliable data. Experimentally determine how Te and Se distribute between sulfide liquids and magmas - needed to predict where they occur - and ground-truth these data using well-understood magmatic systems. Assess the recognised, but poorly understood, role of "alkaline" magmas in hydrothermal Te mineralisation. The hydrothermal environment: Measure preferences of Te and Se for different minerals to predict mineral hosts and design ore process strategies. Model water-rock reaction in "alkaline" magma-related hydrothermal systems to test whether the known association is controlled by water chemistry. The critical zone environment: Determine the chemical forms and distributions of Te and Se in the weathering environment to understand solubility, mobility and bioavailability. This in turn controls the geochemical halo for exploration and provides a natural analogue for microbiological extraction. The sedimentary environment: Identify the geological and microbiological controls on the occurrence, mobility and concentration of Se and Te in coal - a possible major repository of Se. Identify the geological and microbiological mechanisms of Se and Te concentration in oxidised and reduced sediments - and evaluate these mechanisms as potential industrial separation processes. Microbiological processing: Identify efficient Se- and Te-precipitating micro-organisms and optimise conditions for recovery from solution. Assess the potential to bio-recover Se and Te from ores and leachates and design a bioreactor. Ionic liquid processing: Assess the ability of ionic solvents to dissolve Se and Te ore minerals as a recovery method. Optimise ionic liquid processing and give a pilot-plant demonstration. This is the first holistic study of the Te and Se cycle through the Earth's crust, integrated with groundbreaking ore-processing research. Our results will be used by industry to: efficiently explore for new Te and Se deposits; adapt processing techniques to recover Te and Se from existing deposits; use new low-energy, low-environmental impact recovery technologies. Our results will be used by national agencies to improve estimates of future Te and Se supplies to end-users, who will benefit from increased confidence in security of supply, and to international government for planning future energy strategies. The public will benefit through unhindered development of sustainable environmental technologies to support a low-CO2 society.

The decarbonisation of industrial clusters is of critical importance to the UK's ambitions of cutting greenhouse gas emissions to net zero by 2050. The UK Industrial Decarbonisation Challenge (IDC) of the Industrial Strategy Challenge Fund (ISCF) aims to establish the world's first net-zero carbon industrial cluster by 2040 and at least one low-carbon cluster by 2030. The Industrial Decarbonisation Research and Innovation Centre (IDRIC) has been formed to support this Challenge through funding a multidisciplinary research and innovation centre, which currently does not exist at the scale, to accelerate decarbonisation of industrial clusters. IDRIC works with academia, industry, government and other stakeholders to deliver the multidisciplinary research and innovation agenda needed to decarbonise the UK's industrial clusters. IDRIC's research and innovation programme is delivered through a range of activities that enable industry-led, multidisciplinary research in cross-cutting areas of technology, policy, economics and regulation. IDRIC connects and empowers the UK industrial decarbonisation community to deliver an impactful innovation hub for industrial decarbonisation. The establishment of IDRIC as the "one stop shop" for research and innovation, as well as knowledge exchange, regulation, policy and key skills will be beneficial across the industry sectors and clusters. In summary, IDRIC will connect stakeholders, inspire and deliver innovation and maximise impact to help the UK industrial clusters to grow our existing energy intensive industrial sectors, and to attract new, advanced manufacturing industries of the future.