LEADER 05208nam 2200625 450 001 9910830538103321 005 20230422044856.0 010 $a1-281-84246-X 010 $a9786611842468 010 $a3-527-61322-6 010 $a3-527-61323-4 035 $a(CKB)1000000000376210 035 $a(EBL)481582 035 $a(SSID)ssj0000183823 035 $a(PQKBManifestationID)11170429 035 $a(PQKBTitleCode)TC0000183823 035 $a(PQKBWorkID)10199239 035 $a(PQKB)10989109 035 $a(MiAaPQ)EBC481582 035 $a(OCoLC)184983857 035 $a(EXLCZ)991000000000376210 100 $a20160818h20002000 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aIron oxides in the laboratory $epreparation and characterization /$fU. Schwertmann, R.M. Cornell 205 $aSecond, completely revised and extended edition. 210 1$aWeinheim, [Germany] :$cWiley-VCH,$d2000. 210 4$d©2000 215 $a1 online resource (209 p.) 300 $aDescription based upon print version of record. 311 $a3-527-29669-7 320 $aIncludes bibliographical references and index. 327 $aIron Oxides in the Laboratory; Contents; Introduction; 1 The Iron Oxides; 1.1 The Major Iron Oxides; 1.2 Less Conmon or Rare Iron Oxides; 1.3 Iron Oxides in the Environment; 2 General Preparative Techniques; 2.1 Quantity of Product; 2.2 Treatment after Synthesis; 2.2.1 Washing; 2.2.2 Drying; 2.2.3 Storage; 2.3 Chemical Analysis; 2.3.1 Total Analysis; 2.3.2 Extent of Isomorphous Substitution; 2.3.3 Impurities; 2.4 Removal of Iron Oxides from Reaction Vessels; 2.5 Purity of Reagents; 3 Methods of Characterization; 3.1 Introduction; 3.2 Color (A. Scheinost); 3.2.1 Origin of Color 327 $a3.2.2 Color Measurement3.2.3 Color Systems; 3.2.4 Identification of Iron Oxides by Color and Crystal-Field Bands; 3.3 X-Ray Powder Diffraction; 3.4 Microscopy; 3.5 Surface Area, Porosity and Fractal Dimensions; 3.6 Acid Oxalate Extraction; 3.7 Infrared Spectroscopy; 3.8 Thermoanalysis; 3.9 Mo?ssbauer Spectroscopy; 4 Synthesis Pathways; 4.1 Nucleation and Crystal Growth; 4.1.1 Nucleation; 4.1.2 Crystal Growth; 4.1.3 Production of Monodispersed Particles; 4.1.4 Production of Nanoparticles; 4.2 Main Routes of Synthesis; 4.2.1 Hydrolysis of Acidic Solutions of FeIII Salts 327 $a4.2.2 Transformation of Ferrihydrite4.2.3 Oxidative Hydrolysis of FeII Salts; 4.2.4 Phase Transformations; 4.2.5 The Gel-Sol Method; 4.2.6 Hydrothermal Precipitation; 4.2.7 Decomposition of Metal Chelates; 5 Goethite; 5.1 Introductions; 5.2 Pure Goethite from FeIII Systems; 5.2.1 Preparation from an Alkaline System (acc. to Bo?hm. 1925); 5.2.2 Preparation fiom an Acid System (acc. to Mørup et al., 1983); 5.2.3 Preparation From a Cysteine/2-line Ferrihydrite System; 5.3 Pure Goethite from an FeII System; 5.4 General Comments; 5.5 Metal (M)-Substituted Goethites Fe1-xMx OOH 327 $a5.5.1 Al-Substituted Goethite Fe1-xAIxOOH5.5.1.1 Preparation from an Alkaline FeIII Systemn; 5.5.1.2 Preparation from an FeII-System; 5.5.2 Cr-Substituted Goethite Fe1-x CrxOOH; 5.5.3 Mn-Substituted Goethite Fe1-x MnxOOH; 5.5.4 V-Substituted Goethite Fe1-x VxOOH; 6 Lepidocrocite; 6.1 Introduction; 6.2 Preparation; 6.3 Other Methods; 7 Feroxyhyte; 7.1 Introduction; 7.2 Preparation; 8 Ferrihydrite; 8.1 Introduction; 8.2 6-Line Ferrihydrite; 8.3 2-Line Ferrihydrite; 8.4 Ferrihydrites with a Range of Crystallinities (acc. to D. G. Lewis); 9 Akagane?ite; 9.1 Introduction 327 $a9.2 Preparation by Hydrolysis of Acidic FeCI3 Solutions (Somatoids)9.3 Preparation by Hydrolysis of a Partially Neutralized FeCl3 solution (Rod-like Crystals); 9.4 Si-containing Akagane?ite; 10 Hematite; 10.1 Introduction; 10.2 Preparation by Forced Hydrolysis of FeIII Salt Solutions; 10.3 Preparation by Transformation of 2-Line Ferrihydrite; 10.4 Monodisperse Hematites of Different Crystal Shapes; 10.5 Other Methods; 10.6 Al-substituted Hematite; 10.7 Coated Hematite; 11 Magnetite; 11.1 Introduction; 11.2 Preparation by Oxidation of a FeII Solution; 11.3 Cation-substituted Magnetites 327 $a12 Maghemite 330 $aIron Oxides play an important role in numerous disciplines. Since the publication of the first edition, there has been a surge of interest in synthetic fine to ultrafine iron oxides in a wide range of scientific and technological disciplines, especially in mineralogy, geosciences and environmental science and in various branches of technology. As before, the main aim of the second edition is to present reliable, well-tested, up-to-date methods of synthesizing pure iron oxides. The section on monodispersed particles, presently of great interest to industry, has been expanded. Furthermore the me 606 $aIron oxides 615 0$aIron oxides. 676 $a546.6212 676 $a546/.6212 700 $aSchwertmann$b Udo$0439418 702 $aCornell$b R. M. 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910830538103321 996 $aIron oxides in the laboratory$94025901 997 $aUNINA