LEADER 03961nam 2200973z- 450 001 9910346685703321 005 20210211 010 $a3-03897-651-2 035 $a(CKB)4920000000094812 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/54884 035 $a(oapen)doab54884 035 $a(EXLCZ)994920000000094812 100 $a20202102d2019 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aNovel Photoactive Materials 210 $cMDPI - Multidisciplinary Digital Publishing Institute$d2019 215 $a1 online resource (166 p.) 311 08$a3-03897-650-4 330 $aPhotoactivity represents the ability of a material, generally speaking a semiconductor, to become active when interacting with light. It can be declined in many ways, and several functionalities arising from this behavior of materials can be exploited, all leading to positive repercussions on our environment. There are several classes of effects of photoactivity, all of which have been deeply investigated in the last few decades, allowing to develop more and more efficient materials and devices. All of them share a common point, that is, the interaction of a material with light, although many different materials are taken into account depending on the effect desired-from elemental semiconductors like silicon, to more complex compounds like CdTe or GaAs, to metal oxides like TiO2 and ZnO. Given the broadness of the field, a huge number of works fall within this topic, and new areas of discovery are constantly explored. The special issue "Novel Photoactive Materials" has been proposed as a means to present recent developments in the field, and for this reason the articles included touch different aspects of photoactivity, from photocatalysis to photovoltaics to light emitting materials. 610 $a4-chlorophenol 610 $aadvanced oxidation processes 610 $aalkylalkoxysilane 610 $aanodizing 610 $aartificial rain 610 $aband gap modification 610 $abio-based substances 610 $abroadband spectra 610 $acaffeine 610 $aCH3