Bio-derived and Bio-inspired Advanced Materials for Sustainable Industries (VALUED)

Lead Research Organisation: Imperial College London
Department Name: Chemical Engineering

Abstract

The UK Government recently set targets for "net zero emissions" and "zero waste" as well as a 10 Point Plan for a Green Industrial Revolution. Even so, the UK currently sources, processes and deploys advanced materials based on unsustainable practices, including the use of fossil fuels and scarce, geologically hindered raw materials. This contributes to over 30% of the UK CO2 emissions, especially considering the import of raw precursors and materials.

Our vision is to build our most important functional materials from bio-based resources which are locally available. These materials will lower CO2 emissions, helping the UK to reach the targeted zero emissions by 2050 while boosting high-performance, locally available technologies and creating new industries. They will form the cornerstone for a modern technology-dependent economy.

This programme grant brings together the best UK academics and key industrial partners involved in the development of a new supply chain for sustainable materials and applications. We will accelerate novel pathways to manufacture advanced materials out of available UK bioresources while boosting their performance working with stakeholders in key industrial sectors (chemical industry, advanced materials, energy, waste, agriculture, forestry, etc).

The combined food, forestry and agricultural waste in the UK amounts to approx.26.5m tonnes each year. There is no valuable economic chain in the UK to allow waste valorisation towards high value-added materials. Yet, by mass, functional materials provide the most viable route for waste utilisation, preferable over waste-to-energy. This Programme Grant will thus enhance the UK's capability in the critical area of affordable and sustainable advanced materials for a zero carbon UK economy, providing multidisciplinary training for the next generation of researchers, and support for a nascent next generation of an advanced materials industry

Publications

10 25 50
 
Description Petronas Industrial Collaboration
Amount £1,300,000 (GBP)
Organisation Petronas 
Sector Private
Country Malaysia
Start 03/2023 
End 04/2025
 
Title Research data supporting "Structural Color from Cellulose Nanocrystals or Chitin Nanocrystals: Self-Assembly, Optics and Applications" 
Description see summary provided as pdf. Figure041 - transmission spectra from integrating sphere and UV-vis; reflection spectra from integrating sphere and double-ended probe. Figure044 - angle-resolved optical spectroscopy spectra for specular, scattering and tilt modes. Figure046 - POM for reflection (R) and transmission (T) from the same region of interest (ROI 4). Figure047 - POM for bright field (BF) and dark field (DF) at the same region of interest (ROI 3). Figure048 - POM at various magnifications (5x, 10x, 20x) at the same region of interest (ROI 2). Figure049 - POM and spectra in various imaging modes (unpolarised UP, parallel polarisers PP, crossed polarisers XP, circular polarisation LP and RP) at the same region of interest (ROI 2). Figure050 - POM in bright field (BF) in various imaging modes (reflection R or transmission T, or both RT) and polarization (unpolarized UP, parallel PP or crossed polarizers XP) 
Type Of Material Database/Collection of data 
Year Produced 2023 
Provided To Others? Yes  
URL https://www.repository.cam.ac.uk/handle/1810/357024
 
Title Research data supporting 'Electrohydrodynamic Convection Instabilities Observed in Suspensions of Cellulose Nanocrystals' 
Description The research dataset contains images and sequences of images of the corresponding videos. Please refer to the pdf EC_CNC_OpenData for abstract and details of the Research Data. 
Type Of Material Database/Collection of data 
Year Produced 2023 
Provided To Others? Yes  
URL https://www.repository.cam.ac.uk/handle/1810/357026
 
Description Johnson Matthey Battery Technology Centre 
Organisation Johnson Matthey
Department Johnson Matthey Technology Centre
Country United Kingdom 
Sector Private 
PI Contribution QMUL was responsible for the development of anode materials for Na-ion batteries from biomass derived precursors in terms of synthesis, characterisation and performance analysis. QM's involvement in the project was definitely beneficial as the vast expertise of Prof Titirici's in the synthesis of sustainable and low cost carbons with various characteristics (pore size, functionality, level of graphitisation) was constructive on the decision making on the progress of developing the anode materials and corresponding half cell testings.
Collaborator Contribution Johnson Matthey's involvement in the LOCONIBs project was on the development of the cathode materials and the half and full cell testing. They have succesfully achieved the milestones set, which were: - To develop cathodes materials based on reduced or substitution of critical raw materials with more abundant, lower cost, elements while maintaining the performance - To develop a protocol to test sodium ion batteries - To investigate ways to maximise the electrochemical performance.
Impact Significant results have been achieved in this one year long feasibility project for the development of low cost electrodes for sodium ion batteries. The promising results in terms of electrochemical performances show the materials's potential use as electrodes in Na-ion batteries and are believed to be close to the level required for practical applications. Significant knowledge and experience have been gained concerning materials preparation, scaling up and testing protocols. Additionally, the project was presented in UK Energy Storage (UKES) Conference and an entry was made for Rushlight Awards. Excellent feedback was received from both. A poster prize was achieved in UKES with the title of "Biomass-Derived Low Cost Negative Electrodes in Na-Ion Batteries." Three manuscripts are also being worked on to be published in specialised journals
Start Year 2016
 
Description Working together on Na anode free batteries 
Organisation Petronas
Country Malaysia 
Sector Private 
PI Contribution We are investigating new ways to achieve high energy density and sustainable Na ion batteries
Collaborator Contribution Petronas i s funding a research project with me as PI and 2 PDRAs
Impact we are working towards a patent
Start Year 2023
 
Description upscaling Na ion battery cathodes and manufacturing of pouch cells 
Organisation The Faraday Institution
Country United Kingdom 
Sector Charity/Non Profit 
PI Contribution upscaling hard carbon anodes and pouch cells manufacturing
Collaborator Contribution providing cathodes for pouch cells
Impact we will upscale our hard carbon anodes and provide to all NEXGENA partners and we manufacture pouch cells with various nextgena cathodes
Start Year 2023
 
Description Many scientific conferences, MRS, ACS, MC-16, Commonwealth Conferences, etc 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Postgraduate students
Results and Impact I have given over 150 talks at various conferences/events on disseminating my research results
Year(s) Of Engagement Activity 2021,2022,2023,2024
 
Description Outreach for general public 
Form Of Engagement Activity Participation in an activity, workshop or similar
Part Of Official Scheme? No
Geographic Reach Local
Primary Audience Public/other audiences
Results and Impact We organised a meeting on food waste, raising awarnence and explaining ways to convert waste into battery materials
Year(s) Of Engagement Activity 2023