Search for dissertations about: "thermal isomerization"
Showing result 1 - 5 of 13 swedish dissertations containing the words thermal isomerization.
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1. Thermal Isomerization of Azobenzene Side Chain Copolymers
Abstract : Irradiation of azobenzene induces isomerization between its trans- and cis forms. By introduction of azobenzene chromophores in polymers, it is possible to optically control a variety of polymer properties. The isomerization of azobenzene can be used to influence conformational, optical or surface properties of the poly mer material. READ MORE
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2. Norbornadienes for Solar Thermal Energy Storage and New Applications
Abstract : The energy demand worldwide is steadily increasing, therefore it is fundamental to efficiently utilise renewable energy resources. Energy storage technologies are partic- ularly relevant in order to be able to exploit renewable energy resources such as solar energy, since these are typically intermittent and not evenly distributed. READ MORE
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3. Norbornadienes for molecular solar thermal energy storage
Abstract : Over the last decade, there has been great scientific progress in terms of harvesting solar energy but the area of storing energy is still facing challenges. One approach to store solar energy is via photoinduced isomerization of chemical bonds, referred to as molecular solar thermal energy storage (MOST). READ MORE
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4. Thiol−ene Coupling of Renewable Monomers : at the forefront of bio-based polymeric materials
Abstract : Plant derived oils bear intrinsic double-bond functionality that can be utilized directly for the thiol–ene reaction. Although terminal unsaturations are far more reactive than internal ones, studies on the reversible addition of thiyl radicals to 1,2-disubstituted alkenes show that this is an important reaction. READ MORE
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5. A flash photolysis study of the thermal cis-trans isomerization of some aromatic Schiff bases in solution
Abstract : .... READ MORE