tailieunhanh - Liquid-Delivery Metal-Organic Chemical Vapour Deposition of Perovskites and Perovskite-Like Compounds

In addition to ventilation, indoor temperature and humidity conditions, which can change both diurnally and seasonally, have the potential to substantially affect the emissions of VOCs from building materials and alter occupant exposure. In large-scale chamber experiments with new carpet systems, sheet vinyl flooring and wall paint, the air temperature was increased from 23 o C to about 30 o C over a period of 60 h (Hodgson, 1999). Concentrations and emissions of the target VOCs quickly increased in response to heating; upon termination of heating, they quickly returned to levels measured in control experiments without additional heating (ibid.). . | Chemie Dissertation Liquid-Delivery Metal-Organic Chemical Vapour Deposition of Perovskites and Perovskite-Like Compounds zur Erlangung des akademischen Grades doctor rerum naturalium Dr. rer. nat. Mathematisch-Naturwissenschaftlichen Fakultat I der Humboldt-Universitat zu Berlin Frau M. Sc. Rasuole Lukose Dekan Prof. Dr. Andreas Herrmann Gutachter 1. Prof. Dr. Erhard Kemnitz 2. Prof. Dr. Roberto Fornari 3. Prof. Dr. Anjana Devi eingereicht Datum der Promotion Selbststăndigkeitserklărung Hiermit erklare ich das ich die vorliegende Dissertation selbstandig angefertigt habe und nur die angegebenen Quellen und Hilfsmittel verwendet habe. Datum Ort Rasuole Lukose 1 Acknowledgments I wish to express my sincere gratitude to my research supervisor Prof. Dr. Roberto Fornari for providing me the opportunity to make my PhD at the Leibniz-Institute for Crystal Growth for his support throughout this work and his helpful suggestions in reviewing this thesis. My special thanks go to Prof. Dr. Erhard Kemnitz at Humboldt University for accepting my candidature as a PhD student and for the assistance at the University. I equally express my gratitude to the leader of the oxide layers group Dr. Jutta Schwarzkopf who directly supervised this work. I am thankful for the support in every aspect of the experimental work comprehensive and useful discussions. I am also very grateful to my colleague Dr. Gunter Wagner not only for the helpful conversations in scientific field but as well as for his help in daily life. I would like to express my gratitude to group colleagues Sebastian Markschies and Dr. Saud Bin Anooz for the nice working atmosphere and for the fact that I could always rely on their assistance. I would like to express my gratitude to Jr. Prof. Dr. Anjana Devi for the effective collaboration in the field of metal-organic precursors that were applied in this particular work. In this context I would like to thank also all the PhD students of her group .