Register now: Smart City - Interdisciplinary conference on solar energy and architecture
"INNOVATION IN SOLAR BUILDING SKINS & ENERGY EFFICIENCY TOWARDS SUSTAINABLE CITIES" will take place in Berlin March 19th-20th.
Experts from the construction industry, photovoltaic research field, and the financial sector will discuss innovative solutions for solar facades in combination with energy efficiency in buildings and cities in Berlin, March 19th-20th, 2018. Photovoltaics integrated into buildings represent an important component for energy-efficient cities of the future.
Online registration is open until wednesday 14th March. Students are admitted for a reduced fee.
About 75 percent of the population in Europe already lives in cities. Buildings, facades, and streets offer large surfaces that can be used to produce climate-friendly energy through photovoltaics. At the same time, buildings can also house various kinds of storage media for renewable energy and thus help stabilise the power grid.
Experts from the fields of architecture and photovoltaic research will discuss what kind of innovations are particularly promising and where there is a need for further research at this joint conference in Berlin. Economic, legal, and political aspects will also be addressed. Lecturers include renowned international experts from the fields of architecture, urban planning, and research as well as representatives from the financial sector and politics.
The European SETA network (Sustainability, Energy, Technology, Architecture) and the Helmholtz-Zentrum Berlin (HZB) invite you to the conference from March 19th-20th, 2018. The HZB is one of the leading European research institutions in the field of photovoltaics. SETA Network is active in the fields of innovation strategies for energy efficiency in buildings and cities, in solar building envelopes, renewable energies – in particular photovoltaics – and in the construction sector. The European Technology & Innovation Platform Photovoltaics (ETIP PV) is supporting the conference.
Register here
More information about the conference and the speakers
Contact: bipv@helmholtz-berlin.de
- Self assembling monolayer can improve lead-free perovskite solar cells tooTin perovskite solar cells are not only non-toxic, but also potentially more stable than lead-containing perovskite solar cells. However, they are also significantly less efficient. Now, an international team has succeeded in reducing losses in the lower contact layer of tin perovskite solar cells: The scienstists identified chemical compounds that self-assemble into a molecular layer that fits very well with the lattice structure of tin perovskites. On this monolayer, tin perovskite with excellent optoelectronic quality can be grown, which increases the performance of the solar cell.
- Long-term test shows: Efficiency of perovskite cells varies with the seasonScientists at HZB run a long-term experiment on the roof of a building at the Adlershof campus. They expose a wide variety of solar cells to the weather conditions, recording their performance over a period of years. These include perovskite solar cells, a new photovoltaic material offering high efficiency and low manufacturing costs. Dr Carolin Ulbrich and Dr Mark Khenkin evaluated four years of data and presented their findings in Advanced Energy Materials. This is the longest series of measurements on perovskite cells in outdoor use to date. The scientists found that standard perovskite solar cells perform very well during the summer months, even over several years, but decline in efficiency during the darker months.
- New Helmholtz Young Investigator Group at HZB on perovskite solar cellsSilvia Mariotti starts building up the new Helmholtz Young Investigator Group ‘Perovskite-based multi-junction solar cells’. The perovskite expert, who was previously based at Okinawa University in Japan, aims to advance the development of multi-junction solar cells made from different perovskite layers.