Academic literature on the topic 'Salts – Optical properties'

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Journal articles on the topic "Salts – Optical properties"

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Kuroda, H., K. Yakushi, H. Tajima, H. Kanbara, and G. Saito. "Optical properties of BEDT-TTF salts." Synthetic Metals 19, no. 1-3 (1987): 131–36. http://dx.doi.org/10.1016/0379-6779(87)90343-2.

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Papavassiliou, G. C., H. P. Geserich, S. Y. Yiannopoulos, and J. S. Zambounis. "Optical properties of bis(pyrazino)tetrathiafulvalene salts." Journal of Molecular Structure 143 (March 1986): 215–18. http://dx.doi.org/10.1016/0022-2860(86)85241-3.

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Marzougui, H., S. Attia-Essaies, I. R. Martin, et al. "Optical properties of Nd3+-doped Tutton salts crystals." Journal of Luminescence 192 (December 2017): 136–40. http://dx.doi.org/10.1016/j.jlumin.2017.06.049.

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Li, Yuebin, Lun Ma, Xing Zhang, Alan G. Joly, Zuli Liu, and Wei Chen. "Synthesis and Optical Properties of Sulfide Nanoparticles Prepared in Dimethylsulfoxide." Journal of Nanoscience and Nanotechnology 8, no. 11 (2008): 5646–51. http://dx.doi.org/10.1166/jnn.2008.474.

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Many methods have been reported for the formation of sulfide nanoparticles by the reaction of metallic salts with sulfide chemical sources in aqueous solutions or organic solvents. Here, we report the formation of sulfide nanoparticles in dimethylsulfoxide (DMSO) by boiling metallic salts without sulfide sources. The sulfide sources are generated from the boiling of DMSO and react with metallic salts to form sulfide nanoparticles. In this method DMSO functions as a solvent and a sulfide source as well as a stabilizer for the formation of the nanoparticles. The recipe is simple and economical m
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Torrance, J. B., B. A. Scott, and F. B. Kaufman. "Optical properties of charge transfer salts of tetracyanoquinodimethane (TCNQ)." Solid State Communications 88, no. 11-12 (1993): 971–75. http://dx.doi.org/10.1016/0038-1098(93)90279-v.

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Yamaguchi, Isao, Mikihiko Minamitani, and Sachiko Jonai. "Synthesis and Optical Properties of Zincke Salts Having Chiral Anions." HETEROCYCLES 85, no. 2 (2012): 345. http://dx.doi.org/10.3987/com-11-12389.

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Dressel, Martin. "Electrodynamics of Bechgaard Salts: Optical Properties of One-Dimensional Metals." ISRN Condensed Matter Physics 2012 (September 24, 2012): 1–21. http://dx.doi.org/10.5402/2012/732973.

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The electrodynamic properties of the quasi-one-dimensional organic conductors (TMTSF)2X are discussed, with particular emphasis on important deviations from the simple Drude model, the transition from a Luttinger-liquid to a Fermi-liquid behavior at the dimensional crossover when pressure is applied or temperature reduced, indications of a pseudogap as well as a low-frequency collective mode. Superconductivity and spin-density-wave ground states breaking the symmetry and gaps should occur in the excitation spectra. The previous literature is summarized and the current status of our understandi
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Degiorgi, L., V. Vescoli, W. Henderson, G. Gruner, and L. K. Montgomery. "Optical properties of low-dimensional systems : The Bechgaard salts case." Le Journal de Physique IV 10, PR3 (2000): Pr3–103—Pr3–112. http://dx.doi.org/10.1051/jp4:2000310.

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Bogdan, Elena, Léa Rougier, Laurent Ducasse, Benoît Champagne, and Frédéric Castet. "Nonlinear Optical Properties of Flavylium Salts: A Quantum Chemical Study." Journal of Physical Chemistry A 114, no. 32 (2010): 8474–79. http://dx.doi.org/10.1021/jp1056804.

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Díaz-Ponce, J. A., O. G. Morales-Saavedra, M. F. Beristaín-Manterola, J. M. Hernández-Alcántara, and T. Ogawa. "Effect of metal salts in the optical properties of polydiacetylenes." Journal of Luminescence 128, no. 9 (2008): 1431–41. http://dx.doi.org/10.1016/j.jlumin.2008.01.013.

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Dissertations / Theses on the topic "Salts – Optical properties"

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Olchowka, Jacob. "Structural versus optical properties in selected Bismuth based oxo-salts and compounds." Thesis, Lille 1, 2015. http://www.theses.fr/2015LIL10088/document.

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Le développement de nouveaux matériaux luminescent pour les LEDs du futur, qui ont pour objectifs de préserver l’environnement et de réduire les dépenses énergétiques, est un thème de recherche d’actualité et un défi extrêmement intéressant pour de nombreux chercheurs. Actuellement, la plupart des LEDs commerciales sont des matériaux dopés aux lanthanides. Cependant, la situation économique et politique actuel est telle que pour l’approvisionnement en lanthanides, les pays européens sont dépendant des pays asiatiques qui ont le monopole sur la production et l’exportation des ceux-ci. Dans ce c
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Chung, In. "Exploratory synthesis in molten salts characterization, nonlinear optical and phase-change properties of new chalcophosphate compounds /." Diss., Connect to online resource - MSU authorized users, 2008.

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Berdibek, Shapagat. "Measurement of optical properties of molten salts and metallic compounds for advanced solar and nuclear systems." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/106769.

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Thesis: S.B., Massachusetts Institute of Technology, Department of Nuclear Science and Engineering, 2015.<br>"June 2015." Cataloged from PDF version of thesis.<br>Includes bibliographical references (page 29).<br>Renewable energies can reduce the dependence on fossil fuels. Solar thermal systems designed to use molten salts to directly absorb the solar heat are promising due to (1) potentially higher efficiency in capture of sunlight and (2) use of the salt to simultaneously capture sunlight and store heat in the salt. The optical properties of the molten salts are crucial for the design of su
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BAFNA, AYUSH ASHOK. "OPTICAL PROPERTIES AND ORIENTATION IN POLYETHYLENE BLOWN FILMS." University of Cincinnati / OhioLINK, 2001. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1005857011.

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Ahmed, Ejaz, Joachim Breternitz, Matthias Friedrich Groh, and Michael Ruck. "Ionic liquids as crystallisation media for inorganic materials." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-138932.

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Ionic liquids (ILs) have made a great impact on materials science and are being explored for potential applications in several disciplines. In this article, we briefly highlight the current state-of-the-art techniques employing ILs as new crystallisation media, working as neutral solvent, template or charge compensating species. The use of an IL as environmental friendly solvent offers many advantages over traditional crystallisation methods. The change from molecular to ionic reaction media leads to new types of materials being accessible. Room temperature ILs have been found to be excellent
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Ahmed, Ejaz, Joachim Breternitz, Matthias Friedrich Groh, and Michael Ruck. "Ionic liquids as crystallisation media for inorganic materials." Royal Society of Chemistry, 2012. https://tud.qucosa.de/id/qucosa%3A27794.

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Ionic liquids (ILs) have made a great impact on materials science and are being explored for potential applications in several disciplines. In this article, we briefly highlight the current state-of-the-art techniques employing ILs as new crystallisation media, working as neutral solvent, template or charge compensating species. The use of an IL as environmental friendly solvent offers many advantages over traditional crystallisation methods. The change from molecular to ionic reaction media leads to new types of materials being accessible. Room temperature ILs have been found to be excellent
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Tang, Yiteng. "Exciton Physics of Colloidal Nanostructures and Metal Oxides." Bowling Green State University / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1617121207654824.

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Passerini, Stefano. "Optical and chemical properties of molten salt mixtures for use in high temperature power systems." Thesis, Massachusetts Institute of Technology, 2010. http://hdl.handle.net/1721.1/62706.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Nuclear Science and Engineering, 2010.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 92-94).<br>A future, robust energy portfolio will include, together with fossil fuel technologies and nuclear systems, a mix of renewable energy systems. Within each type of system there will also be variants used to strengthen a nation's baseload and/or peak power requirements. Among renewable energies, solar thermal systems are particularly promising in terms of their capability of contributing to the base-lo
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Shinozuka, Yohei. "Sea-Salt Optical Properties Over the Remote Oceans: Their Vertical Profiles and Variations with Wind Speed." Thesis, University of Hawaii at Manoa, 2002. http://hdl.handle.net/10125/6961.

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The size distribution and scattering coefficient of the marine aerosol was measured over the Southern Ocean during the First Aerosol Characterization Experiment (ACE 1) and over the tropical Pacific Ocean during the Second Pacific Exploratory Mission in the Tropics (PEMT-B). Thermal analysis of particles at near ambient temperature (40 °C), 150 °C, and 300 °C enabled us to estimate size distributions of the volatile (mostly sulfate and organic) and refractory (mostly sea-salt) modes as well as their contributions to optical depth and cloud condensation nuclei. When averaged spatially and tempo
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Ahmed, Ejaz, and Michael Ruck. "Chemistry of polynuclear transition-metal complexes in ionic liquids." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-138716.

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Transition-metal chemistry in ionic liquids (IL) has achieved intrinsic fascination in the last few years. The use of an IL as environmental friendly solvent, offers many advantages over traditional materials synthesis methods. The change from molecular to ionic reaction media leads to new types of materials being accessible. Room-temperature IL have been found to be excellent media for stabilising transition-metal clusters in solution and to crystallise homo- and heteronuclear transition-metal complexes and clusters. Furthermore, the use of IL as solvent provides the option to replace high-te
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Books on the topic "Salts – Optical properties"

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Keller, Thomas. Use of fibre reinforced polymers in bridge construction. International Association for Bridge and Structural Engineering (IABSE), 2003. http://dx.doi.org/10.2749/sed007.

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&lt;p&gt;The aim of the present Structural Engineering Document, a state-of-the-art report, is to review the progress made worldwide in the use of fibre rein­forced polymers as structural components in bridges until the end of the year 2000.&lt;p&gt; Due to their advantageous material properties such as high specific strength, a large tolerance for frost and de-icing salts and, furthermore, short installation times with minimum traffic interference, fibre reinforced polymers have matured to become valuable alternative building materials for bridge structures. Today, fibre reinforced polymers a
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Musfeldt, Janice Lynn. Infrared, optical, and luminescent properties of quasi-one-dimensional organic charge transfer salts and polymers. 1992.

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Book chapters on the topic "Salts – Optical properties"

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Herrmann, K. H., K. P. Möllmann, J. W. Tomm, H. Böttner, A. Lambrecht, and M. Tacke. "Optical Properties of High Energy Gap Lead Salts." In Monitoring of Gaseous Pollutants by Tunable Diode Lasers. Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2763-9_16.

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Strzalkowska, A., T. Zielinski, P. Makuch, P. Pakszys, and T. Petelski. "Impact of Breaking Waves on Sea Salt Production and Local Change of Aerosol Optical Properties." In Impact of Climate Changes on Marine Environments. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-14283-8_2.

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Xie, Lijin, Junfeng Ma, Jun Zhou, et al. "Morphologies-Controlled Synthesis and Optical Properties of Bismuth Tungstate Nanocrystals by a Low-Temperature Molten Salt Method." In Progress in Nanotechnology. John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9780470588260.ch24.

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Marsden, I. R., M. L. Allan, R. H. Friend, et al. "Crystal and electronic structures and electrical, magnetic, and optical properties of two copper tetrahalide salts of bis(ethylenedithio)-tetrathiafulvalene." In Molecules Into Materials. WORLD SCIENTIFIC, 2007. http://dx.doi.org/10.1142/9789812706836_0039.

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Newnham, Robert E. "Optical activity and enantiomorphism." In Properties of Materials. Oxford University Press, 2004. http://dx.doi.org/10.1093/oso/9780198520757.003.0032.

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When plane-polarized light enters a crystal it divides into right- and lefthanded circularly polarized waves. If the crystal possesses handedness, the two waves travel with different speeds, and are soon out of phase. On leaving the crystal, the circularly polarized waves recombine to form a plane polarized wave, but with the plane of polarization rotated through an angle αt. The crystal thickness t is in mm, and α is the optical activity coefficient expressed in degrees/mm. The polarization vector of the combined wave can be visualized as a helix, turning α ◦/mm path length in the optically-active medium. Because of the low symmetry of a helix, optical activity is not observed in many high symmetry crystals. Point groups possessing a center of symmetry are inactive. In relating α to crystal chemistry it is convenient to divide optically-active materials into two categories: Those which retain optical activity in liquid form, and those which do not. It has long been known that optically-active solutions crystallize to give optically-active solids. This follows from the fact that molecules lacking mirror or inversion symmetry can never crystallize in a pattern containing such symmetry elements. Thus one way of obtaining optically-active materials is to begin with optically-active molecules, as in Rochelle salt, tartaric acid and cane sugar. Few of these crystals are very stable, however, and the optical activity coefficients are usually small, typically 2◦/mm. The same is true of many inorganic solids, though they are seldom optically active in the liquid state. For NaClO3 and MgSO4·7H2O, α is about 3◦/mm. Quartz and selenium, however, have coefficients an order of magnitude larger, showing the importance of helical structures to optical activity. Both compounds crystallize as right- and left-handed forms in space groups P312 and P322, with helices spiraling around the trigonal screw axes. Quartz contains nearly regular SiO4 tetrahedra with Si–O distances of 1.61 Å. Levorotatory quartz belongs to space group P312 and contains right-handed helices; enantiomorphic dextrorotatory quartz crystallizes in P322. Trigonal selenium also contains helical chains.
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Sytnik, Oleg Victorovich. "Non-Invasive Active Acousto-Thermometer." In Advances in Medical Technologies and Clinical Practice. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-5225-6067-8.ch014.

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The problem of detecting and identifying the heat transfer processes in living tissues using a noninvasive ultrasound technique is discussed. An optimal method, which is optimal in terms of maximum of likelihood, is proposed to detect the temperature variations within internal layers of the living tissue. The properties of signals returned from different tissues are examined. The ultrasound velocity for different temperatures and the salt composition of a specimen under study is estimated. Results of the algorithm simulation are given.
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Wu, Xiaoping. "Applications of Titanium Dioxide Materials." In Titanium Dioxide [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.99255.

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Titanium dioxide (TiO2) is a stable, non-toxic inorganic material. Because of very high refractive index, TiO2 has been widely used as a white pigment. The optimal particle sizes of TiO2 for pigment applications are around 250 nm. The pigmentary applications of TiO2 can be found in many common products such as paints, plastics, paper and ink. Global titanium dioxide pigment sales have reached several million tons annually. Titanium dioxide is also a semiconducting material. When excited by photons which have energy equal to or higher than the band gap of TiO2, electron/hole pairs can be generated. The dynamics of the photo-generated electron/hole pairs of TiO2 is fundamentally important to its photocatalytic properties. More recently, nano-structured TiO2 has raised a great deal of interests in research after the discoveries of the important potentials for applications. The enormous efforts have been put in the preparation, characterization, scientific understandings, and modifications of the photocatalytic properties of TiO2. The applications of nano-structured TiO2 can be now found in a wide range of areas including electronic materials, energy, environment, health &amp; medicine, catalysts, etc. This chapter has discussed and highlighted the development of the applications of titanium dioxide materials in many of those areas.
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Yakhno, Tatiana, and Vladimir Yakhno. "Structure and Dynamics of Aqueous Dispersions." In Colloids - Types, Preparation and Applications [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.94083.

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The content of the chapter summarizes the long-term studies of the authors of the structure and dynamics of aqueous dispersions, including model protein-salt solutions, blood serum of healthy and sick people, food microdisperse systems. The data are considered in the context of the existing scientific literature on the stated problem. One of the important issues is the phase transitions of the protein when the ionic strength of the solution changes. To observe these processes, a drying droplet model, optical and atomic force microscopy are used. Based on the observations, a model of a cascade of phase transitions of a protein, from micelles to gel, was created. Parallels are drawn with the violation of these processes based on the results of the study of blood serum in seriously ill people. It is also shown that in the free volume of microdisperse systems there are near-hour oscillatory processes associated with the aggregation - disaggregation of the microdispersed phase. The surface tension of solutions, the mechanical properties of liquids, and the morphological characteristics of dried drops also fluctuate simultaneously. A model of self-oscillatory processes in such systems is presented, consistently describing the observed phenomena.
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Conference papers on the topic "Salts – Optical properties"

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Coe, Benjamin J., Lathe A. Jones, James A. Harris, et al. "Quadratic nonlinear optical properties of novel pyridinium salts." In Optical Science and Technology, SPIE's 48th Annual Meeting, edited by Mark G. Kuzyk, Manfred Eich, and Robert A. Norwood. SPIE, 2003. http://dx.doi.org/10.1117/12.506832.

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Yeates, A. Todd, Douglas S. Dudis, and John S. Wilkes. "Nonlinear optical properties of the salts of "diffuse" anions." In International Symposium on Optical Science and Technology. SPIE, 2000. http://dx.doi.org/10.1117/12.408521.

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George, Preetha Mary, S. Jayakumar, P. Divya, N. S. Subhashree, and M. Anees Ahmed. "Acoustical, morphological and optical properties of oral rehydration salts (ORS)." In NANOFORUM 2014. AIP Publishing LLC, 2015. http://dx.doi.org/10.1063/1.4918235.

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Tan, Jifeng, Liang Li, Jianhong Yin, Xingfei Zhang, Xutang Tao, and Zhou Yang. "Synthesis, crystal growth, and second-order nonlinear optical properties of new pyridinium salts." In SPIE Organic Photonics + Electronics, edited by Rachel Jakubiak, Manfred Eich, and Jean-Michel Nunzi. SPIE, 2012. http://dx.doi.org/10.1117/12.928450.

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Wang, Xin, Yiping Cui, Yaochun Shen, Zu-Hong Lu, Fanqing Meng, and Xu Dong. "Role of combined bridge on the second-order nonlinear optical properties of organic stilbazolium salts." In Asia-Pacific Optical and Wireless Communications Conference and Exhibit, edited by Tien Pei Lee and Qiming Wang. SPIE, 2001. http://dx.doi.org/10.1117/12.444928.

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Wei, Qi-Huo, Roin Chedia, and Irakli Chaganava. "Study of the photoanisotropic properties of polarization-sensitive compositions based on organic chromophore salts with various alkali metals." In Optical Manufacturing and Testing XII, edited by Rolf Rascher, Ray Williamson, and Dae Wook Kim. SPIE, 2018. http://dx.doi.org/10.1117/12.2324568.

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Anwar, Anwar, Kyoji Komatsu, Shuji Okada, Hidetoshi Oikawa, Hiro Matsuda, and Hachiro Nakanishi. "Synthesis, crystal structures, and second-order nonlinear optical properties of new colorless 4-carbamoylpyridinium benzenesulfonate salts." In SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, edited by Manfred Eich and Mark G. Kuzyk. SPIE, 1999. http://dx.doi.org/10.1117/12.368278.

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Hernández-Garay, M. P., A. Olivares-Pérez, and I. Fuentes-Tapia. "Characterization and evolution of electro-optical properties from holograms replication on polymer (PVA) with salts (FeCl3)." In INFORMATION OPTICS: 5th International Workshop on Information Optics (WIO'06). AIP, 2006. http://dx.doi.org/10.1063/1.2361249.

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Kaplunov, M. G., and R. N. Lyubovskaya. "Optical properties of BEDT-TTF salts with halide-mercury anions: different types of electron-vibrational interaction." In International Conference on Science and Technology of Synthetic Metals. IEEE, 1994. http://dx.doi.org/10.1109/stsm.1994.834938.

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Alekseev, Pavel N., and Alexander L. Shimkevich. "On Voltage-Sensitive Managing the Redox-Potential of MSR Fuel Composition." In 16th International Conference on Nuclear Engineering. ASMEDC, 2008. http://dx.doi.org/10.1115/icone16-48176.

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The principles for optimal managing a composition of base solutions for the molten-salt reactor are formulated here for ensuring the given properties and exchange processes as a selective extracting of salt components. The correction of melt properties can be carried out by means of impurity additives parallel with the forced and controllable variation of reduction-oxidation (redox) potential of the non-stoichiometric salts. The accent is done on a possible application of the potentiometer for monitoring and managing of the properties of MSR fuel compositions. For this, one can use the precisi
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