Skip to main content

Materials and energy… over a pint?

Bristol, along with 20 other cities, in 6 different countries, was host to an interesting approach to science communication – over three nights, 19 - 21 May 2014, science took place at the pub!

Although varied, relevant and interesting research takes place every day at Universities, in many cases the general public is completely unaware of what goes on inside them – other than lectures and exams! Pint of Science is a volunteer-based, not-for-profit festival, which takes academic research into the everyday world, by having scientists at the pub sharing their work and answering questions.

Premièring this year in Bristol, the festival was well received, with many of the events sold-out before the doors were even opened. Across the city, four pubs opened their doors to a curious audience looking to learn about a range of topics from nanotechnology, to energy, to the brain and oceans or volcanoes.

Engaging society being at the heart of the Cabot Institute’s aims, it was quick to become involved when approached. As well as sponsoring the event, the Institute was well represented by two of its members, Professors David Fermín and Paul Weaver, who shared their research during the festival.

Energy, Materials and the Electrochemist Dream


L-R David Parker and David Fermin
Prof David Fermín and one of his PhD students, Mr David Parker, took on the second evening of the festival, talking about “Energy, Materials and the Electrochemist Dream”. During this event renewable energy sources, in particular solar, were championed. Of interest was the many ways in which solar energy can be harvested and used, whether to be directly converted into electricity or used to produce “solar fuels” from water or carbon dioxide. The need for developing new photovoltaic materials, which are cheap, efficient and made from abundant elements, was stressed. Questions from the public revolved about “how green” these technologies really are and the need to develop a “complete, systematic” approach to energy, which can incorporate various forms and sources of energy. This last is another key interest of the Institute, with groups in Bristol doing interesting work in this area.

Morphing cars, planes and wind turbines: the shape of things to come


Paul Weaver talks to the pub-goers
On the festival’s last evening, Prof Paul Weaver and one of his PhD students, Eric Eckstein, talked about “Morphing cars, planes and wind turbines: the shape of things to come”. They discussed the development of new composite materials with the ability to tailor structural properties and the difficulties involved in predicting responses. Also highlighted was the very important interaction and synergy between University and Industry in this field. In a particularly interactive approach they brought along many of the composite materials they work with, alongside demonstrating the strength and failure of various materials, allowing the public to see and feel how different properties can be altered. The use of composite materials in wind turbines and helicopter blades was of particular interest and generated an animated discussion on the subject.

This blog was written by Cabot Institute members Daniela Plana (Chemistry) and Matt Such (ACCIS) at the University of Bristol.
Daniela Plana

Comments

  1. I truly like to reading your post. Thank you so much for taking the time to share such a nice information.solar power

    ReplyDelete
  2. You really delivered reliable information. Thank you regarding discussing information.solar energy

    ReplyDelete

Post a Comment

Popular posts from this blog

A response to Trump's withdrawal from the Paris Agreement

The decision by President Trump to withdraw from the Paris Agreement on Climate Change puts the United States at odds with both science and global geopolitical norms.  The fundamentals of climate change remain unambiguous: greenhouse gas concentrations are increasing, they are increasing because of human action, the increase will cause warming, and that warming creates risks of extreme weather, food crises and sea level rise. That does not mean that scientists can predict all of the consequences of global warming, much work needs to be done, but the risks are both profound and clear. Nor do we know what the best solutions will be - there is need for a robust debate about the nature, fairness and efficacy of different decarbonisation policies and technologies as well as the balance of responsibility; the Paris Agreement, despite its faults with respect to obligation and enforcement, allowed great flexibility in that regard, which is why nearly every nation on Earth is a signatory.

Mor…

The Diamond Battery – your ideas for future energy generation

On Friday 25th November, at the Cabot Institute Annual Lecture, a new energy technology was unveiled that uses diamonds to generate electricity from nuclear waste. Researchers at the University of Bristol, led by Prof. Tom Scott, have created a prototype battery that incorporates radioactive Nickel-63 into a diamond, which is then able to generate a small electrical current.
Details of this technology can be found in our official press release here: http://www.bristol.ac.uk/news/2016/november/diamond-power.html.
Despite the low power of the batteries (relative to current technologies), they could have an exceptionally long lifespan, taking 5730 years to reach 50% battery power. Because of this, Professor Tom Scott explains:
“We envision these batteries to be used in situations where it is not feasible to charge or replace conventional batteries. Obvious applications would be in low-power electrical devices where long life of the energy source is needed, such as pacemakers, satellite…

What happens when you let PhD students and post-docs organise a meeting?

As plant science PhD students, we feel it is vital to share our research with other scientists to generate new ideas for collaborative projects. For this reason we decided to organise the ‘Innovations in Plant Science to Feed a Changing World’ workshop, which was held in the University of Bristol Biological Sciences department in February 2017. The delegates included early-career scientists from Kyoto University, Heidelberg University and of course the University of Bristol.

The University of Bristol has a long-standing partnership with Kyoto University and more recently, Heidelberg University, as our plant science groups share overlapping research areas. The main aim of the workshop was to encourage novel collaboration opportunities between the plant science groups, which would give rise to future projects, publications and ultimately funding.

Last year, Kyoto University hosted a highly engaging and productive workshop (see Sarah Jose’s blog post last year) for early-career scientist…