DOCSLIB.ORG

Liquid Mediated Solid-State Metathesis Reactions

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Liquid Mediated Solid-State Metathesis Reactions Liquid-Mediated Solid-State Metathesis Reactions Daniel Morrison A thesis submitted to the University o f London in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Chemistry. University College, University of London London, United Kingdom September, 2001 ProQuest Number: U642239 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. uest. ProQuest U642239 Published by ProQuest LLC(2015). Copyright of the Dissertation is held by the Author. All rights reserved. This work is protected against unauthorized copying under Title 17, United States Code. Microform Edition © ProQuest LLC. ProQuest LLC 789 East Eisenhower Parkway P.O. Box 1346 Ann Arbor, Ml 48106-1346 L Abstract: A variety of metathetical reactions have been carried out in a liquid medium to explore the variety and depth of such reactions, A comparison with the similar solid-state reactions gives a clear indication of the differences and similarities between the two alternate routes. The fact that these reactions go to completion at all is interesting in that the conditions employed are very mild and do not employ any "forcing" means to induce reaction. Main group and transition metal sulphide, selenide and telluride and transition metal phosphide, arsenide and antimonide binary and ternary compounds were synthesised and characterised. An in-depth investigation into the synthesis and characterisation of the chalcopyrite CuInEj (E = S, Se, Te) family of ternary compounds has also been carried out with a specific focus on liquid variation, reaction duration and temperature and annealing treatment. Solid-state metathesis synthesis of CuInEj was also carried out for comparison purposes. The main conclusions drawn from the use of the liquid-mediated metathesis methodology are that the reactions, for the most part, go to completion and produce single-phase products. Reactions require a much lower temperature and take much longer to go to completion as compared with the solid-state metathesis method. The majority of the products are X-ray amorphous before being subjected to annealing, and crystallinity can be induced under relatively mild conditions and with good control of crystallinity level. Product particle size is significantly reduced both before and after annealing. I suppose that when the bees crowd round the flowers it is for the sake o f honey that they do so, never thinking that it is the dust which they are carrying from flower to flower which is to render possible a more splendid array offlowers, and a busier crowd of bees, in the years to come. We cannot, therefore, do better than improving the shining hour in helping forward the cross-fertilisation of the sciences. Lecture given at Cambridge, May 14, 1878 while directing a demonstration o f the telephone James Clerk Maxwell Distinguished Professor of Experimental Physics Cambridge University IL Table of Contents: Section________________________________________________________ Page Number I. Abstract ....................................................................................................................... 2 n. Table of Contents........................................................................................................4 m. List of Figures ............................................................................................................ 8 IV. List of Tab les.......................................................................................................... 11 Y. List of Abbreviations............................................................................................ 12 VI. Acknowledgements ............................................................................................... 13 1. Introduction............................................................................................................ 14 1.1 Preamble .................................................................................................. 14 1.2 Combustion Synthesis............................................................................ 15 1.3 Metathesis Reactions.............................................................................. 18 1.4 Solid-State Metathesis Reactions........................................................... 19 1.4.1 General Introduction .................................................................. 19 1.4.2 Theory ............................................................................................ 21 1.4.3 Previous W ork ...............................................................................23 1.4.4 Drawbacks......................................................................................25 1.5 Liquid-Mediated Metathesis ....................................................................27 1.5.1 General Introduction ....................................................................27 1.5.2 Previous W ork ...............................................................................29 1.5.3 Final W ord ......................................................................................35 1.6 Solid-Liquid Metathesis .............................................................................36 1.7 Other Metathesis-like Reactions ............................................................. 37 1.8 Nanoparticulates ....................................................................................... 39 1.9 Introduction Conclusions.......................................................................... 41 2. Metal Chalcogenides...............................................................................................42 4 2.1 Introduction................................................................................................. 42 2.1.1 Thin Films ..................................................................................... 42 2.1.2 Bulk M aterials...............................................................................43 2.2 Results - Synthesis and Characterisation.................................................46 2.2.1 First Row Transition Metals - Titanium, Vanadium, Iron, Cobalt & N ick el......................................................................................... 46 2.2.1.1 X R D D ata........................................................................46 2.2.1.2 ED AX Data..................................................................... 47 2.2.1.3 Particle Morphology & Sizes ...................................... 49 2.2.2 Group 11 - Copper & Silver ........................................................ 50 2.2.3 Group 12 - Zinc, Cadmium & Mercury..................................... 54 2.2.4 Group 13 - Indium ........................................................................59 2.2.5 Group 14 - Tin & Lead ...............................................................62 2.2.6 Group 15 - Antimony & A rsenic ............................................... 67 2.3 Discussion ................................................................................................... 70 2.3.1 Nature of Reactants and L iquid.................................................. 70 2.3.2 Reaction Speed...............................................................................71 2.3.3 Reaction Pathway and Completion ............................................71 2.3.4 Crystallinity....................................................................................73 2.3.5 Crystallite S iz e s .............................................................................74 2.3.6 Annealing & Crystallite Size Control ....................................... 74 2.3.7 Redox Chemistry & Phase Control ............................................79 2.3.8 Mixed Temaiy Chalcogenides.....................................................80 2.3.9 Transition M etals...........................................................................82 2.3.10 Comparison with Liquid Ammonia M etathesis........................84 2.4 Precursor Synthesis .................................................................................... 86 2.4.1 Ampoule Synthesis .......................................................................86 2.4.2 Toluene Reflux Synthesis ............................................................88 5 2.5 Experimental .............................................................................................. 91 2.5.1 Reaction Methodology................................................................ 91 2.5.2 X-ray Powder Diffraction ..........................................................92 2.5.3 Infra-red Spectroscopy ................................................................ 92 2.5.4 Raman Microscopy .....................................................................92 2.5.5 Ultraviolet / Visible Spectroscopy ............................................ 93 2.5.6 Annealing / H eating .................................................................... 93 2.5.7 Scanning Electron Microscopy .................................................93 2.5.8 Energy-Dispersive Analysis by X-rays ................................... 93 2.5.9 Glassware...................................................................................... 94 2.5.10 Solvents .......................................................................................
Load more

Recommended publications
  • Maximizing Thermoelectric Figures of Merit by Uniaxially Straining Indium Selenide † † † ‡ † Leonard W
    Article Cite This: J. Phys. Chem. C 2019, 123, 25437−25447 pubs.acs.org/JPCC Maximizing Thermoelectric Figures of Merit by Uniaxially Straining Indium Selenide † † † ‡ † Leonard W. Sprague Jr., Cancan Huang, Jeong-Pil Song,*, , and Brenda M. Rubenstein † Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States ‡ Department of Physics, University of Arizona, Tucson, Arizona 85721, United States *S Supporting Information ABSTRACT: A majority of the electricity currently generated is regrettably lost as heat. Engineering high-efficiency thermo- electric materials which can convert waste heat back into electricity is therefore vital for reducing our energy fingerprint. ZT, a dimensionless figure of merit, acts as a beacon of promising thermoelectric materials. However, engineering materials with large ZT values is practically challenging, since maximizing ZT requires optimizing many interdepend- ent material properties. Motivated by recent studies on bulk indium selenide that suggest it may have favorable thermo- electric properties, here we present the thermoelectric properties of monolayer indium selenide in the presence of uniaxial strain using first-principles calculations conjoined with semiclassical Boltzmann transport theory. Our calculations indicate that conduction band convergence occurs at a compressive strain of −6% along the zigzag direction and results in an enhancement of ZT for p-type indium selenide at room temperature. Further enhancements occur at −7% as the valence bands similarly converge, reaching a maximum ZT value of 0.46, which is one of the largest monolayer InSe figures of merit recorded to date at room temperature. The importance of strain is directly reflected by the enhanced transport coefficients observed at strains nearing those which give rise to the band degeneracies we observe.
    [Show full text]
  • Structures of Bulk Hexagonal Post-Transition-Metal Chalcogenides from Dispersion-Corrected Density-Functional Theory
    Structures of bulk hexagonal post-transition-metal chalcogenides from dispersion-corrected density-functional theory S. J. Magorrian National Graphene Institute, University of Manchester, Booth Street East, Manchester M13 9PL, United Kingdom V. Z´olyomi Hartree Centre, STFC Daresbury Laboratory, Daresbury WA4 4AD, United Kingdom N. D. Drummond Department of Physics, Lancaster University, Lancaster LA1 4YB, United Kingdom (Dated: March 31, 2021) We use dispersion-corrected density-functional theory to determine the relative energies of com- peting polytypes of bulk layered hexagonal post-transition-metal chalcogenides, to search for the most stable structures of these potentially technologically important semiconductors. We show that there is some degree of consensus among dispersion-corrected exchange-correlation functionals re- garding the energetic orderings of polytypes, but we find that for each material there are multiple stacking orders with relative energies of less than 1 meV per monolayer unit cell, implying that stacking faults are expected to be abundant in all post-transition-metal chalcogenides. By fitting a simple model to all our energy data, we predict that the most stable hexagonal structure has P63/mmc space group in each case, but that the stacking order differs between GaS, GaSe, GaTe, and InS on the one hand and InSe and InTe on the other. At zero pressure, the relative energies obtained with different functionals disagree by around 1{5 meV per monolayer unit cell, which is not sufficient to identify the most stable structure unambiguously; however, multi-GPa pressures reduce the number of competing phases significantly. At higher pressures, an AB0-stacked structure of the most stable monolayer polytype is found to be the most stable bulk structure; this structure has not been reported in experiments thus far.
    [Show full text]
  • Synthesis, Crystal Lattices and Some Electrical Properties of Indium Tellurides and Selenides
    MINERALOGICAL JOURNAL, VOL. 2, No. 2, pp. 63-77, JUNE, 1957 SYNTHESIS, CRYSTAL LATTICES AND SOME ELECTRICAL PROPERTIES OF INDIUM TELLURIDES AND SELENIDES SUEZO SUGAIKE Matsuda Research Laboratory, Tokyo Shibaura Electric Company ABSTRACT The crystals of indium tellurides and selenides, InTe, In2Te3, InTe3, InSe and In2Se3, have been synthesized by the double-furnace technique and their crystal lattices have been characterized by X-ray single crystal examinations. From the results of their electrical conductivity measurements it has been found that all of them are semiconductors, In2Te3 and InSe being poorly con ductive with some ionic character, InTe, InTe3 and In2Se3 having rather higher conductivities of order of 1-1•~102 (ƒ¶ cm)-1 at room temperature, and that In2Se3 shows a peculiar phase transition at 200•Ž. The lattice symmetries of these compounds have been compared with those of other III b metal chal cogenides. Introduction The chalcogenides of the III b metals in the periodic table have first been studied by W. Klemm and H.U. von Vogel8) in 1934. Although the majority of the compounds have been investigated crystallogra phically by H. Hahn2) 5) and by S. Schubert16), the data on InTe3 and InSe are missing yet. From the crystal-chemical view-point it will be interesting to see the similarity as well as difference of the properties of In2Se3 and In2Te3. The electronegativity differences ƒ¢x of indium decrease gradually from 1.2 against sulphur, to 1.1 against selenium and 0.8 against tellurium. These small values of ƒ¢x suggest, according to Pauling's theory14), their indium compounds to be valence crystals or semiconductors, with the smallness of ƒ¢x indicating the maximum amount (to the extent of 20%) of ionic character of the bonds.
    [Show full text]
  • (12) Patent Application Publication (10) Pub. No.: US 2013/0264526 A1 Cao Et Al
    US 20130264526A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2013/0264526 A1 Cao et al. (43) Pub. Date: Oct. 10, 2013 (54) MOLECULAR PRECURSORS AND Related U.S. Application Data PROCESSES FOR PREPARING COPPER (60) Provisional application No. 61/419,355, filed on Dec. SN(SSSIFIDEASELENIDE 3, 2010, provisional application No. 61/419,351, filed on Dec. 3, 2010. (75) Inventors: Yanyan Cao, Wilmington, DE (US); John W. Catron, JR., Smyrna, DE (US); Lynda Kaye Johnson, Wilmington, DE PublicationDCOSSO Classificati (US); Meijun Lu, Hockessin, DE (US); (51) Int. Cl. Irina Malaj ovich, Swarthmore, PA HOIL 3L/0272 (2006.01) (US); Daniela Rodica Radu, Hockessin, (52) U.S. Cl DE (US) CPCAV e. we.................................. HOIL 31/0272 (2013.01) (73) Assignee: E I DUPONT DE NEMOURS AND USPC ....................................................... 252/.519.4 COMPANY, Wilmington, DE (US) 57 ABSTRACT (21) Appl. No.: 13/885,105 (57) This invention relates to molecular precursors and processes (22) PCT Filed: Dec. 1, 2011 for preparing coated Substrates and films of copper indium gallium sulfide/selenides (CIGS/Se). Such films are useful in (86). PCT No.: PCT/US2O11AO62847 the preparation of photovoltaic devices. This invention also S371 (c)(1), relates to processes for preparing coated Substrates and for (2), (4) Date: May 13, 2013 making photovoltaic devices. US 2013/0264526 A1 Oct. 10, 2013 MOLECULAR PRECURSORS AND salt-based precursors into photovoltaic devices has led to PROCESSES FOR PREPARING COPPER relatively low efficiencies, possibly due to chlorine- and oxy INDIUM GALLUMSULFIDEASELENIDE gen-based impurities. COATINGS AND FILMS 0007 CuInSea films have been formed from a solution of Cuand Innaphthenates, wherein the naphthenates are derived CROSS-REFERENCE TO RELATED from an acidic fraction of processed petroleum and are com APPLICATION posed of a mixture of organic acids.
    [Show full text]
  • 12.2% 130,000 155M Top 1% 154 5,300
    We are IntechOpen, the world’s leading publisher of Open Access books Built by scientists, for scientists 5,300 130,000 155M Open access books available International authors and editors Downloads Our authors are among the 154 TOP 1% 12.2% Countries delivered to most cited scientists Contributors from top 500 universities Selection of our books indexed in the Book Citation Index in Web of Science™ Core Collection (BKCI) Interested in publishing with us? Contact [email protected] Numbers displayed above are based on latest data collected. For more information visit www.intechopen.com Chapter Indium Chalcogenide Nanomaterials in the Forefront of Recent Technological Advancements Siphamandla C. Masikane and Neerish Revaprasadu Abstract In the last decade, there has been an increasing trend in the exploitation of indium chalcogenides in various applications which range from water splitting reactions in renewable energy to degradation of dyes in environmental rehabilita- tion. This trend is attributed to the interesting and unique properties of indium chalcogenide nanomaterials which can be easily tuned through a common approach: particle size, shape and morphology engineering. In this chapter, we outline the preferred attributes of indium chalcogenide nanomaterials which are deemed suitable for recent applications. Furthermore, we explore recent reaction protocols which have been reported to yield good quality indium chalcogenide nanomaterials of multinary configurations, e.g. binary and ternary compounds, among others. Keywords: sulfide, selenide, telluride, multinary, applications 1. Introduction Over the years, there has been an increasing demand on state-of-art solutions to solve real world problems such as the energy crises and efficient early-detection protocols in biomedical services.
    [Show full text]
  • Electrochemistry of Metal Chalcogenides Monographs in Electrochemistry
    Electrochemistry of Metal Chalcogenides Monographs in Electrochemistry Surprisingly, a large number of important topics in electrochemistry is not covered by up-to-date monographs and series on the market, some topics are even not cov- ered at all. The series Monographs in Electrochemistry fills this gap by publishing indepth monographs written by experienced and distinguished electrochemists, cov- ering both theory and applications. The focus is set on existing as well as emerging methods for researchers, engineers, and practitioners active in the many and often interdisciplinary fields, where electrochemistry plays a key role. These fields will range – among others – from analytical and environmental sciences to sensors, mate- rials sciences and biochemical research. Information about published and forthcoming volumes is available at http://www.springer.com/series/7386 Series Editor: Fritz Scholz, University of Greifswald, Germany Mirtat Bouroushian Electrochemistry of Metal Chalcogenides 123 Dr. Mirtat Bouroushian National Technical University of Athens Dept. of Chemical Sciences School of Chemical Engineering Heroon Polytechniou Str. 9 Zographos Campus 157 73 Athens Greece [email protected] ISBN 978-3-642-03966-9 e-ISBN 978-3-642-03967-6 DOI 10.1007/978-3-642-03967-6 Springer Heidelberg Dordrecht London New York Library of Congress Control Number: 2009943933 © Springer-Verlag Berlin Heidelberg 2010 This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilm or in any other way, and storage in data banks. Duplication of this publication or parts thereof is permitted only under the provisions of the German Copyright Law of September 9, 1965, in its current version, and permission for use must always be obtained from Springer.
    [Show full text]
  • A 3D Open-Framework Indium Telluride and Its Selenide
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Xiamen University Institutional Repository COMMUNICATIONS single bonds that are formed with a Pd complex as a template, A 3D Open ± Framework Indium Telluride and which can now be incorporated to the gallery of other s bonds Its Selenide and Sulfide Analogues** that are known to coordinate to transition metals: HÀH, CÀH, SiÀH, GeÀH, SnÀH, and BÀH. The present study also Cheng Wang, Xianhui Bu, Nanfeng Zheng, and suggests that the structure of a related dinuclear Ni com- Pingyun Feng* plex[19] should be revisited and reinterpreted, and might be considered as the first structurally characterized example of There has been increasing interest in designing host ± guest [1] such kind of novel coordination of SiÀSi bonds. materials with crystalline conducting frameworks. The combination of porosity and conductivity in the same material Received: April 1, 2002 [Z18962] is expected to lead to unique properties suitable for electronic [1] W. Chen, S. Shimada, M. Tanaka, Science 2002, 295, 308. applications as well as molecular-sieve type applications. One [2] R. H. Crabtree, Science 2002, 295, 288. application that might be envisioned to benefit from the [3] N. Kleiner, M. Drager, J. Organomet. Chem. 1984, 270, 151. development of host ± guest chalcogenide open frameworks is [4] N. Wiberg, H. Schuster, A. Simon, K. Peters, Angew. Chem. 1986, 98, in the area of thermoelectric materials, where there has been 100; Angew. Chem. Int. Ed. Engl. 1986, 25, 79. [2] [5] N. Wiberg, W. Niedenmayer, Z. Naturforsch. B 2000, 55, 389.
    [Show full text]
  • Chemical Bath Deposition of Amorphous Indium Selenide Films from Alkaline Bath Useful for Solar Cell Application
    IOSR Journal of Computer Engineering (IOSR-JCE) e-ISSN: 2278-0661,p-ISSN: 2278-8727, PP 38-42 www.iosrjournals.org Chemical Bath Deposition of Amorphous Indium Selenide Films from Alkaline Bath useful for Solar Cell Application Bansode. S.B1, Wagh.V.G2 1,2(Department of Physics, K.V.N.Naik College of Arts Science and Commerce, Nashik SPPU,India) Abstract:- This paper presents the deposition and characterization of the Indium selenide (In2Se3) films onto the non-conducting glass and conducting indium tin oxide coated glass substrates in alkaline bath using chemical solution technique, respectively. The films were deposited by using Indium sulfate and selenium powder as precursors of In3+ and Se2- species at room temperature for deposition time of 46 h, respectively. The structural, surface morphological and optical properties of the deposited films were studied to decide the suitability of the deposited materials for various applications including photovoltaic. X-ray diffraction studies revealed that amorphous nature of the deposited films. The scanning electron microscopy showed formation of clusters with well defined boundaries. Optical absorption study showed the band gap of about 1.5 eV for the deposited film, suggesting In2Se3, a suitable candidate as an absorber in photoelectron chemical solar cell applications. Keywords: Indium selenide, chemical bath deposition, thin films. I. INTRODUCTION Amorphous semiconductors are attracting the researchers now a days because of their low cost that of crystal semiconductors. Indium (III) selenide is III–VI semiconductor with a direct band gap of 1.4 to 1.7 eV [1, 2], existing in three different phases α, β and γ [2, 3].
    [Show full text]
  • Atomic Layer Deposition of Thin Film Indium Oxysulfide - a Non- Toxic Electron Transport Layer for Chalcogenide Solar Cells
    Atomic Layer Deposition of Thin Film Indium Oxysulfide - A Non- Toxic Electron Transport Layer for Chalcogenide Solar Cells The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citation Jayaraman, Ashwin. 2018. Atomic Layer Deposition of Thin Film Indium Oxysulfide - A Non-Toxic Electron Transport Layer for Chalcogenide Solar Cells. Doctoral dissertation, Harvard University, Graduate School of Arts & Sciences. Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:41129213 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Other Posted Material, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#LAA Atomic Layer Deposition of Thin Film Indium Oxysulfide - A Non-Toxic Electron Transport Layer for Chalcogenide Solar Cells A dissertation presented by by Ashwin Jayaraman to The Harvard John A. Paulson School of Engineering and Applied Sciences in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the subject of Engineering Sciences Harvard University Cambridge, Massachusetts April 2018 © 2018 by Ashwin Jayaraman All rights reserved. Dissertation Advisor: Professor Roy G. Gordon Ashwin Jayaraman Atomic Layer Deposition of Thin Film Indium Oxysulfide - A Non-Toxic Electron Transport Layer for Chalcogenide Solar Cells Abstract CZT(S,Se) (Cu2ZnSn(SxSe1-x)4) has emerged as an earth-abundant, non-toxic alternative to thin-film photovoltaic technologies based on CIG(S,Se) (Cu(In,Ga)(S,Se)2) and CdTe. Devices employing CZT(S,Se), however, suffer from poor voltage extraction, reaching only 60 % of the Shockley-Queisser limit.
    [Show full text]
  • Electrochemistry of Metal Chalcogenides Monographs in Electrochemistry
    Electrochemistry of Metal Chalcogenides Monographs in Electrochemistry Surprisingly, a large number of important topics in electrochemistry is not covered by up-to-date monographs and series on the market, some topics are even not cov- ered at all. The series Monographs in Electrochemistry fills this gap by publishing indepth monographs written by experienced and distinguished electrochemists, cov- ering both theory and applications. The focus is set on existing as well as emerging methods for researchers, engineers, and practitioners active in the many and often interdisciplinary fields, where electrochemistry plays a key role. These fields will range – among others – from analytical and environmental sciences to sensors, mate- rials sciences and biochemical research. Information about published and forthcoming volumes is available at http://www.springer.com/series/7386 Series Editor: Fritz Scholz, University of Greifswald, Germany Mirtat Bouroushian Electrochemistry of Metal Chalcogenides 123 Dr. Mirtat Bouroushian National Technical University of Athens Dept. of Chemical Sciences School of Chemical Engineering Heroon Polytechniou Str. 9 Zographos Campus 157 73 Athens Greece [email protected] ISBN 978-3-642-03966-9 e-ISBN 978-3-642-03967-6 DOI 10.1007/978-3-642-03967-6 Springer Heidelberg Dordrecht London New York Library of Congress Control Number: 2009943933 © Springer-Verlag Berlin Heidelberg 2010 This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilm or in any other way, and storage in data banks. Duplication of this publication or parts thereof is permitted only under the provisions of the German Copyright Law of September 9, 1965, in its current version, and permission for use must always be obtained from Springer.
    [Show full text]
  • About the Editor
    About the Editor Fritz Scholz is a professor at the University of Greifswald in Germany. Following studies in chemistry at Humboldt University, Berlin, he obtained a Dr. rer. nat. and a Dr. sc. nat. (habilitation) from that same university. In 1987 and 1989, he worked with Alan Bond in Australia. His main interest is in electrochemistry and electroanalysis. He has published more than 250 scientific papers, and he is editor and co-author of the book “Electroanalytical Methods” (Springer 2002 and 2005; Russian Edition, BINOM 2006), co-author of the book “Electrochemistry of Immobilized Particles and Droplets” (Springer 2005), co-editor of the “Electrochemical Dictionary” (Springer 2008), and co-editor of volumes 7a and 7b of the “Encyclopedia of Electrochemistry” (Wiley-VCH 2006). In 1997, he founded the Journal of Solid State Electrochemistry (Springer) and has served as Editor-in-Chief since then. He served as editor of the series “Monographs in Electrochemistry” (Springer), in which modern topics of electrochemistry are presented. Scholz introduced the technique “Voltammetry of Immobilized Microparticles” for studying the electrochemistry of solid compounds and materi- als, and he introduced the concept of threephase electrodes to determine the Gibbs energies of ion transfer between immiscible liquids. M. Bouroushian, Electrochemistry of Metal Chalcogenides, Monographs 351 in Electrochemistry, DOI 10.1007/978-3-642-03967-6, C Springer-Verlag Berlin Heidelberg 2010 About the Author Mirtat Bouroushian received a PhD for the electrodeposition and characterization of binary and ternary selenides and tellurides, from the National Technical University of Athens (NTUA; Greece, 1998). He is currently Assistant Professor of Solid State Chemistry in the Chemical Engineering School of NTUA.
    [Show full text]
  • Workshop on Emerging Materials for Thin Film Solar Cells Poster Sessions
    Workshop on Emerging Materials for Thin Film Solar Cells Poster Sessions Blue: Presents on Monday, August 8 at 3:30pm Black: Presents on Tuesday, August 8 at 4:30pm Posters should be portrait style, 36 inches x 48 inches (91cm by 122cm) Airodi Venkataramana, Radhan UC Davis No Poster Title Anshebo, Teketel Yohannes Addis Ababa University Conducting Polymer Based Photoelectrochemical Solar Energy Anwar, Farhana University of Texas El Paso No Poster Title Arroyo-Ramírez , Lisandra University of Puerto Rico Synthesis and Characterization of Palladium Nanostructures for Oxygen Reduction Reaction Benson, James University of Texas at San Antonio Capturing the potential of solar energy Berruet, Mariana INTEMA-Universidad Nacional de Mar del Plata. ARGENTINA Cost-effective solar cells containing copper indium chalcogenides prepared by SILAR method Brennan, Thomas Stanford University Recombination Barrier Layers Deposited Via Atomic Layer Deposition in Solid-State Dye- Sensitized Solar Cells Bruner, Christopher Stanford University The Cohesion of Organic Bulk Heterojunction Solar Cells: Understanding the thermomechanical properties of bulk heterojunction solar cells which include adhesive and cohesive properties of the interfaces and layers will aid in the development of greater device stability and reliability Burgos, Juan Texas A&M Univeristy Encapsulation of Catalyst Nanoparticles during Growth of Single-walled Carbon Nanotubes Dantanarayana, Varuni UC Davis Molecular Dynamics simulations of polymer/fullerene bulk heterojunctions for photovoltaic
    [Show full text]