Centre for Sustainable Chemical Technologies

Scientists and engineers working together for a sustainable future

Tagged: Jessica Bristow

Birthday talk on solid-state materials in New Zealand

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📥  Prizes & awards, Seminars & Conferences

Our third year CSCT student, Jessica Bristow gave a talk on her research at a conference in New Zealand where she also won a $200 Amazon voucher as a prize. Here is how she got on.

Advanced materials and nanotechnology 7 was a conference held in Nelson, New Zealand from 8 to 12 February 2015. The conference was by far the most enjoyable I have ever attended, not least due to the picturesque location but also the high quality of the talks and poster sessions.

The most memorable day was my birthday, this just happened to fall on the same day as my talk within the solid-state materials session and conference dinner. My talk was 20 minutes long and summarised the progress of my PhD to date. The room was full and the talk was well received – the motivation to do well was strong as Professor Jeff Long, who was chairing the session, had a water pistol that would be used if a talk went over time! The end of the sessions that day meant there was just enough time to enjoy the beach before attending the conference dinner.

There was also an award session at the conference for student talks where I won a $200 Amazon voucher!

Jess and other prize winners at the conference.

Jess (first left) and other prize winners at the conference.

The conference offered a broad range of research areas including traditional binary materials to more recent hybrid perovskites, biological systems, magnetic materials and applications for recent material developments.

In summary, I feel very lucky to have had the opportunity to attend AMN-7 and will always look back with fond life changing memories and thank the organizers for the opportunity.

Jess is in cohort '12 of the CSCT and is currently working on her PhD project with Prof Aron Walsh (Chemistry) and Dr Valeska Ting (Chem. Eng.).

 

Conference report: RSC Solid State Group Easter Meeting 2014

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📥  Seminars & Conferences

The RSC Solid State Group Easter Meeting was organised by Professor Aron Walsh (University of Bath) and Dr David Scanlon (UCL) and was held at the Kavli Royal Society International Centre in Chicheley between 14-16 April 2014. This post was contributed by 2nd-year research student Jessica Bristow.

The meeting was attended by both staff and students researching solid-state materials for energy generation, storage and conversion. Over three days multiple topics were addressed including: catalysis, battery technology, photovoltaics, fuel cells and photocatalysis.

One particular personal highlight was the talk by Professor Richard Catlow of UCL who gave a general overview of progress made in the area of solid-state modelling and catalysis. He highlighted the importance of not just trusting published data and that all available computational techniques should be used in cooperatively finding a solution, rather than trusting an individual method.

The meeting also included three excellent talks from Steven Wood, Adam Jackson and Mako Ng, studying in the DTC for Sustainable Chemical Technologies.

Steven spoke about potential materials for sodium ion batteries as an alternative to the current lithium ion batteries. Steven employs molecular mechanics as a means to theoretically predict material properties for a given application.

Adam and Mako both spoke about CZTS, a material composed of copper, zinc, tin and sulphur. CZTS is a popular future photovoltaic material with the potential to be a more sustainable choice for devices to capture the suns energy and convert this to electricity. Adam gave an overview of calculations he has conducted on CZTS, while Mako presented his experimental work synthesising large crystals of the material.

RSC SSG Easter Meeting 2014
  • Steven Wood is supervised by Professor Saiful Islam (Chemistry) and co-supervised by Dr Tim Mays (Chemical Engineering);
  • Adam Jackson is supervised by Professor Aron Walsh (Chemistry) and co-supervised by Professor Laurie Peter (Chemistry) and Dr Darrell Patterson (Chemical Engineering);
  • Mako Ng is supervised by Professor Mark Weller and co-supervised by Professor Aron Walsh and Dr Philip Shields (Electrical & Electronic Engineering);
  • Jessica Bristow is supervised by Professor Aron Walsh and co-supervised by Dr Valeska Ting (Chemical Engineering).

 

Conference report: RSC Solid State Group Christmas Meeting 2013

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📥  Seminars & Conferences

The RSC Solid State Group Christmas Meeting is an annual event which aims to bring together UK researchers from topics across issues relating to solid state materials. Of particular relevance to the DTC is the strong energy contingent of this research, including solar cells, batteries, thermoelectrics and solid oxide fuel cells. The 2013 meeting took place at the University of Bath and several DTC students (including Stephen Wood, Adam Jackson and Jess Bristow) attended.

On 18–19 December the University of Bath played host to the 33rd annual Christmas Meeting of the Royal Society of Chemistry Solid State Chemistry Group. Chaired this year by Professor Mark Weller and organised by a cohort of Bath academics and students, the meeting is traditionally very open and relaxed with a significant student contribution. The meeting also aimed to showcase the breadth and depth of the world class solid state research being conducted across the UK and includes topics covering energy materials, catalysis and solid state synthesis. Being located in Bath this year there was a strong DTC presence, including students supervised by Professors Islam, Walsh and Parker. Also in attendance were representatives from SHARP, one of our industrial partners.

On view was the significant UK contribution to both experimental and computational research of solid state systems. This was typified by the three excellent plenary speakers who covered topics ranging from multiscale modelling of solid oxide fuel cell materials (Professor Graeme Watson, Dublin) through experimental studies of lithium ion batteries (Professor Christian Masquelier, Picardie, France) to unusual phenomena of oxygen in oxide materials (Professor Tony West, Sheffield).

The University of Bath was represented in oral presentations by John Clark (PhD student in Professor Islam’s battery group) who gave a well-received overview of the computational modelling of Li-ion batteries and their application to energy storage. The oral presentations were particularly appropriate to DTC students working in energy materials fields including a selection of talks on thermoelectrics, solid oxide fuel cells and batteries. Solar cell research on the other hand made a significant showing in the poster session meaning there was something for all the DTC students who attended.

Overall the meeting provided an excellent venue for DTC students to discuss current work in solid state research with over 150 researchers from across the UK and beyond. This was particularly useful for students working in energy materials fields. It also allowed several DTC students to get involved with the organisation and running of a conference; a valuable piece of experience for future endeavours.

The RSC Solid State Group Easter Meeting is coming up on 14–16 April.

 

Conference Report: 2013 International Summer School
 on HPC Challenges in Computational Sciences

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📥  Seminars & Conferences

From Sunday 23 to Friday 28 June 2013, DTC PhD student Jessica Bristow took part in the 2013 International Summer School 
on HPC Challenges in Computational Sciences in New York. This post describes her experience.

It was a privilege to be accepted to the 2013 International Summer School
 on HPC Challenges in Computational Sciences in New York. During this summer school we were taught:

  • HPC challenges with specific reference to individual subjects such as: materials chemistry, astrophysics, bioinformatics etc;
  • How to analyze the performance & profiling of a code and improve the efficiency via the implementation of OpenMP, MP, CUDA and OpenACC;
  • Available numerical libraries to aid coding;
  • For the more relaxed lectures we were taught data management and scientific visualization tools.

Jess NYC Summer School 2013

The summer school was a unique opportunity to meet others in my field and initiate future collaborations for my PhD. We all enjoyed the school and the additional activities put on for us included a cruise up the River Hudson. I would like to thank specifically Scott Lathrop and Simon Wong for organizing this event.

I would like to express my gratitude to the U.S. National Science Foundation's Extreme Science and Engineering Discovery Environment (XSEDE) project, the European Union Seventh Framework Program's Partnership for Advanced Computing in Europe (PRACE), and RIKEN Advanced Institute for Computational Science (AICS) who formed a collaboration to offer 70 students from Europe, USA and Japan an expense-paid program.

HPC challenges with specific reference to individual subjects such as: materials chemistry, astrophysics, bioinformatics etc.
How to analyze the performance & profiling of a code and improve the efficiency via the implementation of OpenMP, MP, CUDA and OpenACC.
Available numerical libraries to aid coding.
For the more relaxed lectures we were taught data management and scientific visualization tools.