Essays about: "UV-Vis spectroscopy"

Showing result 1 - 5 of 27 essays containing the words UV-Vis spectroscopy.

  1. 1. Introduction to Perovskite Solar Cells in an Undergraduate Laboratory Exercise

    University essay from Karlstads universitet

    Author : Oscar Eklund; [2019]
    Keywords : ;

    Abstract : The course Functional Materials at Karlstad University aims for undergraduates to study some of the functional materials of the 21st century. One of the hottest topics in photovoltaic research is hybrid organic-inorganic perovskite solar cells due to their easy methods of fabrication, cheap costs and potential for high power conversion efficiencies. READ MORE

  2. 2. Synthesis and Characterization of some Photo-CORM and Photosensitizers

    University essay from Lunds universitet/Kemiska institutionen

    Author : Joachim Björklund; [2019]
    Keywords : Inorganic Chemistry; Bioinorganic Chemistry; CORM; Photo-CORM; Photosensitizers; Synthesis; Characterization; Oorganisk kemi; Chemistry;

    Abstract : It is well known that Carbon monoxide is a toxic and hazardous gas, but during recent years it has been proven that using a controlled concentration, carbon monoxide can in fact be used as a therapeutic agent, and can contribute to decrease malaria, treat cardiovascular and lung diseases and potentially even treat cancer, among other things. The main problem in using carbon monoxide directly is the fact that it is not trivial to control the volume of gas inhaled, compromising its use as a therapeutic agent. READ MORE

  3. 3. Degradation of Microplastic Residuals in Water by Visible Light Photocatalysis

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Tajkia Syeed Tofa; [2018]
    Keywords : Microplastics; Low density Polyethylene LDPE ; Heterogeneous photocatalytic degradation; Zinc oxide nanorods; Visible light.;

    Abstract : Microplastic (MP) pollution has recently been recognized as a threat to the biosphere including humans due to its widespread distribution, persistent nature and infinitesimal size. This study focused on the solid phase degradation of microplastic residues (particularly low density polyethylene, LDPE) in water through heterogeneous photocatalysis process by designed photocatalysts of zinc oxide nanorods (ZnO NRs) and platinum nanoparticles deposited on zincoxide nanorods (Pt NPs-ZnO NRs) under visible light irradiation. READ MORE

  4. 4. Creation of thin film CuSbSe2 through closed space vapor transportdeposition

    University essay from Uppsala universitet/Institutionen för teknikvetenskaper

    Author : Malin Eriksen; [2018]
    Keywords : CuSbSe; CuSbSe2;

    Abstract : With an increasing demand for fossil-free energy the development of efficient solar cells made from sustainable and abundant materials is needed. A promising group of new absorber materials are the chalcogenide materials, including the chalcostibnite compounds copper antimony selenide, CuSbSe2. READ MORE

  5. 5. IDENTIFYING PIGMENTS A Multi-Instrumental Study of Ivar Arosenius’ Use of Pigments

    University essay from Göteborgs universitet/Institutionen för kulturvård

    Author : Victoria Skalleberg; [2017-06-27]
    Keywords : conservation science; XRF; UV-VIS FORS; MSI; The Arosenius Project; sketch book;

    Abstract : Uppsats för avläggande av filosofie kandidatexamen med huvudområdet kulturvård med inriktning motkonservering2017, 15 hpGrundnivå2017/14.... READ MORE