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Throughout its brief history, California has established itself as a national or international leader in key industries—such as aerospace, computing and entertainment—through early mover pre-emption and strong clustering effects. California firms were the initial world leaders in producing...
Persistent link: https://www.econbiz.de/10010988413
I have stated in my recent review article that no direct observation of multiple exciton generation (MEG) in the shape of photocurrent extracted from a semiconductor had been made yet. [...]
Persistent link: https://www.econbiz.de/10011031334
Record volumes of solar PV power plant installations have been achieved on the back of feed-in-tariffs and fiscal incentives. On the supply side, however, equipment manufacturers have been filing for bankruptcy protection in quick succession. This paper is an attempt to unravel the mystery...
Persistent link: https://www.econbiz.de/10010722742
It is commonly assumed that because of its relatively high solar energy incidence Australia will be able to meet its energy demand from solar sources. However, an examination of evidence on existing and probable future efficiencies and costs indicates that it will not be possible to derive...
Persistent link: https://www.econbiz.de/10005751683
It is commonly assumed that because of its relatively high solar energy incidence Australia will be able to meet its energy demand from solar sources. However, an examination of evidence on existing and probable future efficiencies and costs indicates that it will not be possible to derive...
Persistent link: https://www.econbiz.de/10008539079
Solar cells are a promising renewable, carbon-free electric energy resource to address the fossil fuel shortage and global warming. Energy conversion efficiencies around 40% have been recently achieved in laboratories using III-V semiconductor compounds as photovoltaic materials. This article...
Persistent link: https://www.econbiz.de/10010668143
An effective energy technology strategy has to balance between setting a stable long term framework for innovation, while also responding to more immediate changes in technology cost and performance. Over the last decade, rather than a steady progression along an established learning curve, PV...
Persistent link: https://www.econbiz.de/10011190518
Photovoltaic cladding of building roofs and facades is receiving considerable attention in many European countries, due to the potential for significant contributions to the electricity supply, even in densely populated countries with little spare land area. The cladding of facades is...
Persistent link: https://www.econbiz.de/10010804423
The development of renewable technologies in the last decade has been exceptional. In photovoltaic (PV) for example, efforts were not only limited to merely improving their efficiency but also to the reduction of the cost of cells and modules via volume production for commercial markets. There...
Persistent link: https://www.econbiz.de/10010804861
The paper describes activities in development and implementation of photovoltaics in Poland. Barriers for development … of photovoltaics are shown. The future prospects and possibilities to run new photovoltaic projects are discussed. Papers … also suggest ways of promotion and dissemination of photovoltaics technology in Poland. …
Persistent link: https://www.econbiz.de/10010806977