The proposed research is aimed to define some BIPV （building integrated photovoltaics） paradigms for the refurbishment of historical contexts, by defining strategic criteria related to linguistic-architectural and t...The proposed research is aimed to define some BIPV （building integrated photovoltaics） paradigms for the refurbishment of historical contexts, by defining strategic criteria related to linguistic-architectural and technological-constructive aspects of solar systems （including case-studies in specific application contexts）. This research could, once perfected and shared, be used within operative tools （guidelines, case studies, etc.） really applicable to common scale, e.g., in today＇s post-earthquake reconstruction in L＇Aquila, for defining possible solar implementation possibilities in sensitive areas according to an innovative and sustainable method of intervention.展开更多
A three-layer structure of n-type organic semiconductors （PTCDA/PTCDA：PCBM/PCBM） is successfully identified as pho- toanode for photoelectrochemical water oxidation during the overall splitting of water into hydrog...A three-layer structure of n-type organic semiconductors （PTCDA/PTCDA：PCBM/PCBM） is successfully identified as pho- toanode for photoelectrochemical water oxidation during the overall splitting of water into hydrogen/oxygen in a nearly stoi- chiometric ratio （H2：O2 = 2：1） under visible irradiation （2 〉 420 nm）. A possible charge separation mechanism under visible light illumination was also proposed.展开更多
文摘The proposed research is aimed to define some BIPV （building integrated photovoltaics） paradigms for the refurbishment of historical contexts, by defining strategic criteria related to linguistic-architectural and technological-constructive aspects of solar systems （including case-studies in specific application contexts）. This research could, once perfected and shared, be used within operative tools （guidelines, case studies, etc.） really applicable to common scale, e.g., in today＇s post-earthquake reconstruction in L＇Aquila, for defining possible solar implementation possibilities in sensitive areas according to an innovative and sustainable method of intervention.
基金supported by the National Natural Science Foundation of China (20920102034,20877076 & 20907056)the Major State Basic Research Development Program of China (2010CB933503 &2007CB613306)
文摘A three-layer structure of n-type organic semiconductors （PTCDA/PTCDA：PCBM/PCBM） is successfully identified as pho- toanode for photoelectrochemical water oxidation during the overall splitting of water into hydrogen/oxygen in a nearly stoi- chiometric ratio （H2：O2 = 2：1） under visible irradiation （2 〉 420 nm）. A possible charge separation mechanism under visible light illumination was also proposed.
