Search for dissertations about: "linker length"

Showing result 1 - 5 of 27 swedish dissertations containing the words linker length.

2. 1. Synthesis of Organic Chromophores for Dye Sensitized Solar Cells

   Author : Daniel Hagberg; Licheng Sun; Elena Galoppini; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Acceptor; chromophore; donor; dye sensitized solar cells; HOMO and LUMO energy level tuning; linker; organic dye.; Chemical engineering; Kemiteknik;

   Abstract :   This thesis deals with development and synthesis of organic chromophores for dye sensitized solar cells. The chromophores are divided into three components; donor, linker and acceptor. The development of efficient organic chromophores for dye sensitized solar cells starts off with one new organic chromophore, D5. READ MORE

4. 2. Linker histone H1 and androgen receptor : two different players in the chromatin orchestra

   Author : Christine Öberg; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : The linker histone H1 and the androgen receptor are two different players in the chromatin orchestra. The linker histone H1, one of the most abundant proteins in the nucleus, is located at the surface of the nucleosome but despite many important functions reported for this protein it is not as well studied as the core histones. READ MORE

5. 3. Synthesis of Organic Chromophores for Dye Sensitized Solar Cells

   Author : Daniel Hagberg; Licheng Sun; Olof Ramström; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Organic Chromophores; Dye Sensitized Solar Cells; Organic chemistry; Organisk kemi;

   Abstract : This thesis is divided into four parts with organic chromophores for dye sensitized solar cells as the common feature and an introduction with general concepts of the dye sensitized solar cells. The first part of the thesis describes the development of an efficient organic chromophore for dye sensitized solar cells. READ MORE

6. 4. Designing Polymers for Biological Interfaces - From Antifouling to Drug Delivery

   Author : Pontus Lundberg; Michael Malkoch; Anders Hult; Scott M. Grayson; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Surface and colloid chemistry; Yt- och kolloidkemi;

   Abstract : Unspecific interactions, at the interface between a synthetic material and an aqueous biological environment, leading to irreversible protein adsorption can cause to undesired consequences. These include fouling of a boat hull or a triggered immune response. READ MORE

7. 5. Photochemical Ligation Techniques for Carbohydrate Biosensors and Protein Interaction Studies

   Author : Oscar Norberg; Olof Ramström; Stéphane Vincent; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Carbohydrates; Biosensors; CuAAC; Photochemistry; Thiol-ene yne; Perfluorophenylazide PFPA ; Lectins; Molecular recognition; Quartz crystal microbalance QCM ; Surface plasmon resonance SPR ;

   Abstract : This thesis concerns the development of surface ligation techniques for the preparation of carbohydrate biosensors. Several methodologies were developed based on efficient photochemical insertion reactions which quickly functionalize polymeric materials, with either carbohydrates or functional groups such as alkynes or alkenes. READ MORE