Download or read book Thermal Diffusion in Binary Surfactant Systems and Microemulsions written by Bastian Arlt and published by Forschungszentrum Jülich. This book was released on 2012 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Non ionic Binary Surfactant Systems and Microemulsions as Model Systems for Thermal Diffusion Studies written by Sascha Datta and published by . This book was released on 2011 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microemulsions Structure and Dynamics written by Friberg and published by CRC Press. This book was released on 2018-01-18 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the microemulsion phenomenon in a systematic manner and not only provides an up-to-date introduction to this topic but aslo serves as the basis for further development in the area.The progress of microemulsion research has taken place in well-defined stages. The introduction period was founded on Schulman‘s original discovery and was, as expected, focused on the interfacial free energy. Because Schulman obtained his microemulsions from a macroemulsion by the addition of a cosurfactant.The present stage is characterized by an extensively enhanced knowledge about structure and dynamics in these systems. This has led to the realization that the structure of the microemulsions is related both to solutions with critical behaviour and long range order structures, the lyotropic liquid crystals. These two aspects have been elucidated independently by the French groups and by the Lund Spectroscopy group.
Download or read book Supported Lipid Bilayer as a Biomimetic Platform for Neuronal Cell Culture written by Dzmitry Afanasenkau and published by Forschungszentrum Jülich. This book was released on 2013 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resistive switching in ZrO2 based metal oxide metal structures written by Irina Kärkkänen and published by Forschungszentrum Jülich. This book was released on 2014 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Characterization integration and reliability of HfO2 and LaLuO3 high metal gate stacks for CMOS applications written by Alexander Nichau and published by Forschungszentrum Jülich. This book was released on 2014-04-03 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The role of defects at functional interfaces between polar and non polar perovskite oxides written by Felix Gunkel and published by Forschungszentrum Jülich. This book was released on 2013 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrical characterization of manganite and titanate heterostructures written by Anja Herpers and published by Forschungszentrum Jülich. This book was released on 2014-03-28 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Carrier mobility in advanced channel materials using alternative gate dielectrics written by Eylem Durgun Özben and published by Forschungszentrum Jülich. This book was released on 2014-03-20 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oxygen transport in thin oxide films at high field strength written by Dieter Weber and published by Forschungszentrum Jülich. This book was released on 2014 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ionic transport in nanostructures at high eld strength has recently gained attention, because novel types of computer memory with potentially superior properties rely on such phenomena. The applied voltages are only moderate, but they drop over the distance of a few nanometers and lead to extreme eld strengths in the MV/cm region. Such strong elds contributes signi cantly to the activation energy for ionic jump processes. This leads to an exponential increase of transport speed with voltage. Conventional high-temperature ionic conduction, in contrast, only relies on thermal activation for such jumps. In this thesis, the transport of minute amounts of oxygen through a thin dielectric layer sandwiched between two thin conducting oxide electrodes was detected semiquantitatively by measuring the conductance change of the electrodes after applying a current through the dielectric layer. The relative conductance change G=G as a function of current I and duration t follows over several orders of magnitude a simple, empirical law of the form G=G = CIAtB with t parameters C, A and B; A;B 2 [0; 1]. This empirical law can be linked to a predicted exponential increase of the transport speed with voltage at high eld strength. The behavior in the time domain can be explained with a spectrum of relaxation processes, similar to the relaxation of dielectrics. The in uence of temperature on the transport is strong, but still much lower than expected. This contradicts a commonly used law for high- eld ionic transport. The di erent oxide layers are epitaxial with thicknesses between 5 and 70 nm. First large-scale test samples were fabricated using shadow masks. The general behavior of such devices was studied extensively. In an attempt to achieve quantitative results with defect-free, miniaturized devices, a lithographic manufacturing process that uses repeated steps of epitaxial deposition and structuring of the layers was developed. It employs newly developed and optimized wet chemical etching processes for the conducting electrodes. First high-quality devices could be manufactured with this process and con rmed that such devices su er less from parasitic e ects. The lithographically structured samples were made from di erent materials. The results from the rst test samples and the lithographically structured samples are therefore not directly comparable. They do exhibit however in principle the same behavior. Further investigation of such lithographically structured samples appears promising
Download or read book Ultrathin Gold Nanowires written by Alexandre Kisner and published by Forschungszentrum Jülich. This book was released on 2013 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microemulsions written by Monzer Fanun and published by CRC Press. This book was released on 2008-12-15 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effective use of microemulsions has increased dramatically during the past few decades as major industrial applications have expanded in a variety of fields. Microemulsions: Properties and Applications provides a complete and systematic assessment of all topics affecting microemulsion performance and discusses the fundamental characteristics, t
Download or read book Thermal Diffusion in Binary Liquid Systems written by R.S. Agrawal and published by . This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microemulsions Structure and Dynamics written by Friberg and published by CRC Press. This book was released on 2018-01-18 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the microemulsion phenomenon in a systematic manner and not only provides an up-to-date introduction to this topic but aslo serves as the basis for further development in the area.The progress of microemulsion research has taken place in well-defined stages. The introduction period was founded on Schulman‘s original discovery and was, as expected, focused on the interfacial free energy. Because Schulman obtained his microemulsions from a macroemulsion by the addition of a cosurfactant.The present stage is characterized by an extensively enhanced knowledge about structure and dynamics in these systems. This has led to the realization that the structure of the microemulsions is related both to solutions with critical behaviour and long range order structures, the lyotropic liquid crystals. These two aspects have been elucidated independently by the French groups and by the Lund Spectroscopy group.
Download or read book Handbook of Microemulsion Science and Technology written by Promod Kumar and published by Routledge. This book was released on 2018-05-02 with total page 891 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demonstrating methods for overcoming stability issues in paints, wax dispersions, cosmetics, food products, and other industrial applications, this reference probes theoretical and practical issues surrounding microemulsion science and technology. Featuring the work of 51 international experts and containing almost 1000 instructive tables, equations, and illustrations, this book reviews the performance of, and prospects for, experimental methods such as X-ray diffraction, transmission electron microscopy (TEM), light scattering, small angle neutron scattering, viscosimetry, and nuclear magnetic resonance (NMR) to characterize various aspects of the dispersed phase of microemulsions.
Download or read book Recent Awards in Engineering written by and published by . This book was released on 1983 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diffusion in Micellar and Microemulsion Systems written by Andrew Chock-Sun Lam and published by . This book was released on 1986 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
