Loose Energy Curriculum: Grow your own solar cell Grow you own solar cell: Energy crafting

with 施惟捷 Shih Wei Chieh, Maya Minder, Wiriya Rattanasuwan, TITiPI (Femke Snelting, Martino Morandi) and Regenerative Energy Communities

Dates: 23 September 14.00-18.00, 24 September 11.00-15.00

Location: AIA Art Space, Löwenbräukunst Limmatstrasse 268 8005 Zurich

https://www.weareaia.ch/loose-energy-curriculum-grow-you-own-solar-cell/

Energy Crafting is a two day worksession led by 施惟捷 Shih Wei Chieh and Maya Minder, with inputs from The Institute of Technology in the Public Interest, Wiriya Rattanasuwan and Regenerative Energy Comumunities. Over the two days participants will be introduced to the connections between DIY energy craft, practices of infrastructure building, art and community practices of regeneration and technologies in the public interest. Participants will take part in a two day worksession to collectively research energy crafting for a regenerative present! We will collectively and practically work on the practices of growing and community energy creation, alongside creating new solidarities for organising instituting practices - bring your proposals for crafting new energy kinships! During the two days participants will be introduced to crafting solar cells, including extracting natural dye from plants, etching on conductive glass and assembling small-scale solar cells. Dye and pigments are essential in textiles and painting, and also for dye sensitized solar cells (DSSCs). DSSCs are a type of cell that mimics plant’s photosynthesis. Different colors of DSSC can be made using different dyes extracted from the local environment. In this process more toxic chemical elements found in common solar panels are replaced with those of plant-based dyes and organic polymers to make a gel that forms an electrolyte layer. From raspberries to wode, from scavenged sunscreen to blueberries, we will grow our own solar cells; an energy crafting for a regenerative present!

Mindmap workshop by Femke Snelting and Martino Morandi

On the first day, we will start with a collective moment lead by Femke Snelting and Martino Morandi – our friends from The Institute of Technology in the Public Interest– who will lead us in diagramming how energy crafting practices such as these might institute community infrastructures for forms of togetherness. 施惟捷 Shih Wei Chieh will then introduce their multiple practices with solar crafting and community energy experiments. Participants will then be guided through the processes of extracting natural dye from plants, etching on conductive glass and assembling small scale solar cells. A day of super friendly discussions and energy craftings with super critical solar layers, plants, agrivoltaics and worms!

Workshop progress photos=

Shih Wei Chieh Artist talk

Tashi Gatsen greenhouse project & Tribe Against Machine exhibition booklet

Wiriya Rattanasuwan online presentation in AIA

DSSC Workshop by Maya Minder and Shih Wei Chieh

The second day will begin with a panel discussion, "Critical reflections on artists working with remote communities", between 施惟捷 Shih Wei Chieh and Wiriya Rattanasuwan. The Greenhouse project takes root in a charity initiative by the artist Shih Wei Chieh and the scientist Wiriya Rattanasuwan, who engaged with the Tashi Getsen Charity School founded by Tsangsar Kunga Renpoche and the local population of Nangqen for the building of a greenhouse to provide food year-round for the children sheltered by the school. The difficulty of feeding all of the students is particularly present in the winter time when temperatures can go down to -30°C. The greenhouse conceived and built by the artist and the researchers is destined to resist cold weather and be efficient all year long. From this root, they wish to grow different branches: a scientific research laboratory and an artistic program. The greenhouse is a ground for experimentation in different disciplines thanks to the implementation of various technologies. The experience and the reflection, and the potential future plan around the project, will be given in this panel. Following the panel discussion, participants will check in on the state of the natural dyes left overnight and continue work on assembling small scale solar cells. There will also be an opportunity to solder low energy Printed Circuit Boards (PCBs) synthesisers and we will finish the day with a loose energy jam session that results from the two days effort into a final collective assemblage.