Search Results - "x-ray diffraction"

Two-dimensional X-ray diffraction by He, Bob B., 1954-

Subjects: “…X-rays Diffraction.…”
An electronic book accessible through the World Wide Web; click to view

Two-dimensional X-ray diffraction by He, Bob B., 1954-

Subjects: “…X-rays Diffraction.…”
An electronic book accessible through the World Wide Web; click to view

X-ray and related techniques : selected, peer reviewed papers of the International Conference on X-ray and Related Techniques in Research and Industry (IXCRI 2010) held at Langkawi...

Subjects: An electronic book accessible through the World Wide Web; click to view

X-ray and related techniques : selected, peer reviewed papers of the International Conference on X-ray and Related Techniques in Research and Industry (IXCRI 2010) held at Langkawi...

Subjects: An electronic book accessible through the World Wide Web; click to view

Structure from diffraction methods /

Subjects: An electronic book accessible through the World Wide Web; click to view

Structure from diffraction methods /

Subjects: An electronic book accessible through the World Wide Web; click to view

Solid state characterization of pharmaceuticals

Table of Contents: “…Introduction to the solid state : physical properties and processes -- X-ray diffraction -- Spectroscopic characterisation -- Dielectric spectroscopy and thermally stimulated current spectroscopy : use in the characterisation of solid state pharmaceutical systems -- Solid state characterisation of pharmaceuticals -- Calorimetric methods : solution calorimetry -- Vapour sorption for bulk and surface analysis -- Microscopy -- Mechanical properties of pharmaceutical materials -- Particle size assessment -- Computational polymorph prediction -- Patenting of inventions relating to polymorphs -- A 'roadmap' to solid form selection.…”
An electronic book accessible through the World Wide Web; click to view

Solid state characterization of pharmaceuticals

Table of Contents: “…Introduction to the solid state : physical properties and processes -- X-ray diffraction -- Spectroscopic characterisation -- Dielectric spectroscopy and thermally stimulated current spectroscopy : use in the characterisation of solid state pharmaceutical systems -- Solid state characterisation of pharmaceuticals -- Calorimetric methods : solution calorimetry -- Vapour sorption for bulk and surface analysis -- Microscopy -- Mechanical properties of pharmaceutical materials -- Particle size assessment -- Computational polymorph prediction -- Patenting of inventions relating to polymorphs -- A 'roadmap' to solid form selection.…”
An electronic book accessible through the World Wide Web; click to view

Biophysical chemistry by Allen, James P.

Table of Contents: “…Quantum theory: introduction and principles ; Particle in a box and tunneling ; Vibrational motion and infrared spectroscopy ; Atomic structure: hydrogen atom and multi-electron atoms ; Chemical bonds and protein interactions ; Electronic transitions and optical spectroscopy ; X-ray diffraction and extended x-ray absorption fine structure ; Magnetic resonance -- Pt. 3. …”
An electronic book accessible through the World Wide Web; click to view

Practical approaches to method validation and essential instrument performance verification

Table of Contents: “…Micro Pipettes / Instrument Qualification and Performance Verification for Automated Liquid Handling Systems / Performance Qualification and Verification in Powder X-ray Diffraction.…”
An electronic book accessible through the World Wide Web; click to view

Practical approaches to method validation and essential instrument performance verification

Table of Contents: “…Micro Pipettes / Instrument Qualification and Performance Verification for Automated Liquid Handling Systems / Performance Qualification and Verification in Powder X-ray Diffraction.…”
An electronic book accessible through the World Wide Web; click to view

Biophysical chemistry by Allen, James P.

Table of Contents: “…Quantum theory: introduction and principles ; Particle in a box and tunneling ; Vibrational motion and infrared spectroscopy ; Atomic structure: hydrogen atom and multi-electron atoms ; Chemical bonds and protein interactions ; Electronic transitions and optical spectroscopy ; X-ray diffraction and extended x-ray absorption fine structure ; Magnetic resonance -- Pt. 3. …”
An electronic book accessible through the World Wide Web; click to view

In-situ characterization of heterogeneous catalysts

Table of Contents: “…Grunwaldt (DTU, Denmark) Chapter 3: Energy dispersive EXAFS: principles, and application, in heterogeneous catalysis Andy Dent (Diamond Synchrotron), Mark Newton (ESRF) Chapter 4: In-situ Powder X-ray Diffraction in Heterogeneous Catalysis Jonathan C. …”
An electronic book accessible through the World Wide Web; click to view

In-situ characterization of heterogeneous catalysts

Table of Contents: “…Grunwaldt (DTU, Denmark) Chapter 3: Energy dispersive EXAFS: principles, and application, in heterogeneous catalysis Andy Dent (Diamond Synchrotron), Mark Newton (ESRF) Chapter 4: In-situ Powder X-ray Diffraction in Heterogeneous Catalysis Jonathan C. …”
An electronic book accessible through the World Wide Web; click to view

Crystals and crystallinity in polymers : diffraction analysis of ordered and disordered crystals / by De Rosa, Claudio

Table of Contents: “…Machine generated contents note: Chapter 1 Configuration and Conformation of Macromolecules in Polymer Crystals 1.1 Crystals of polymers 1.2 Constitution and configuration of crystalline polymers 1.3 Conformation 1.4 Relationships among internal parameters of macromolecules 1.5 Conformation of polymer chains in the crystalline state 1.6 Helical conformations in isotactic and syndiotactic polymers 1.7 Conformational energy calculations 1.8 Helical conformation and optical activity 1.9 Alternating copolymers 1.10 Polydienes 1.11 Non helical chain conformations of isotactic polymers References Chapter 1 Chapter 2 Packing of macromolecules in polymer crystals 2.1 General principles 2.2 The principle of density (entropy)-driven phase formation in polymers 2.3 Symmetry breaking 2.4 Impact of chain folding on crystal structure symmetry 2.5 Frustrated Polymer Crystal Structures 2.6 Chiral crystallization of polymers with helical chain conformations 2.7 Packing effects on the conformation of polymer chains in the crystals: the case of aliphatic polyamides References Chapter 2 Chapter 3 3.1 X-ray diffraction of semicrystalline polymers 3.2 Fourier synthesis and the phase problem in crystallography 3.3 X-ray fiber diffraction analysis 3.4 Determination of parameters of the unit cell and indexing of the diffraction pattern 3.5 Measure of the integrated intensities of the reflections and corrections for geometrical (Lorentz), polarization and absorption factors 3.6 Calculation of Structure Factors 3.7 Structural refinement 3.8 Form of diffraction pattern and broadening due to the Laue function References Chapter 3 Chapter 4 Defects and Disorder in Polymer Crystals 4.1 Classification of different types of structural disorder 4.2 Crystals with partial three-dimensional order (Class A)Disorder with three-dimensional periodicity maintained only for some characterizing points of the structure 4.3 Solid mesophases References Chapter 4 Chapter 5 Methods of Analysis of Diffuse Scattering from Disordered Structures of Polymers 5.1 Structural disorder and diffuse scattering 5.2 Methods of diffraction analysis from disordered crystals 5.3 Long Range Order in Disordered Lattices of Class A 5.4 Short Range Order in Disordered Crystals of Class A 5.5 Short Range Order in Disordered Crystals with Substitution type Disorder 5.6 Short Range vs Long Range Order in Disordered Crystals of Class B and C (Solid Mesophases) 5.7 Disordered Models with Perturbations Occurring over Continuous Ranges 5.8 Basic formulas for the calculation of X-ray Diffraction Intensity from Disordered Model Structures of Polymers 5.9 Examples of calculation of average diffracted intensity of structures disordered in one dimension 5.10 Integration method of diffraction intensity for cylindrically and spherical surfaces in the reciprocal space References Chapter 5 Chapter 6 Crystal habit 6.1 Basic remark 6.2 Rounded lateral habits 6.3 Chain folding, molecular orientation and sectorization 6.4 Twinning and secondary nucleation theory 6.5 Homoepitaxy, morphology, stem orientation and polymorphism References Chapter 6 Chapter 7 Influence of Crystal Defects and Structural Disorder on the Physical and Mechanical Properties of Polymeric Materials 7.1 Introduction 7.2 Stress induced phase transformations during deformation 7.3 Isotactic polypropylene 7.4 Syndiotactic Polypropylene References Chapter 7.…”
An electronic book accessible through the World Wide Web; click to view

Crystals and crystallinity in polymers : diffraction analysis of ordered and disordered crystals / by De Rosa, Claudio

Table of Contents: “…Machine generated contents note: Chapter 1 Configuration and Conformation of Macromolecules in Polymer Crystals 1.1 Crystals of polymers 1.2 Constitution and configuration of crystalline polymers 1.3 Conformation 1.4 Relationships among internal parameters of macromolecules 1.5 Conformation of polymer chains in the crystalline state 1.6 Helical conformations in isotactic and syndiotactic polymers 1.7 Conformational energy calculations 1.8 Helical conformation and optical activity 1.9 Alternating copolymers 1.10 Polydienes 1.11 Non helical chain conformations of isotactic polymers References Chapter 1 Chapter 2 Packing of macromolecules in polymer crystals 2.1 General principles 2.2 The principle of density (entropy)-driven phase formation in polymers 2.3 Symmetry breaking 2.4 Impact of chain folding on crystal structure symmetry 2.5 Frustrated Polymer Crystal Structures 2.6 Chiral crystallization of polymers with helical chain conformations 2.7 Packing effects on the conformation of polymer chains in the crystals: the case of aliphatic polyamides References Chapter 2 Chapter 3 3.1 X-ray diffraction of semicrystalline polymers 3.2 Fourier synthesis and the phase problem in crystallography 3.3 X-ray fiber diffraction analysis 3.4 Determination of parameters of the unit cell and indexing of the diffraction pattern 3.5 Measure of the integrated intensities of the reflections and corrections for geometrical (Lorentz), polarization and absorption factors 3.6 Calculation of Structure Factors 3.7 Structural refinement 3.8 Form of diffraction pattern and broadening due to the Laue function References Chapter 3 Chapter 4 Defects and Disorder in Polymer Crystals 4.1 Classification of different types of structural disorder 4.2 Crystals with partial three-dimensional order (Class A)Disorder with three-dimensional periodicity maintained only for some characterizing points of the structure 4.3 Solid mesophases References Chapter 4 Chapter 5 Methods of Analysis of Diffuse Scattering from Disordered Structures of Polymers 5.1 Structural disorder and diffuse scattering 5.2 Methods of diffraction analysis from disordered crystals 5.3 Long Range Order in Disordered Lattices of Class A 5.4 Short Range Order in Disordered Crystals of Class A 5.5 Short Range Order in Disordered Crystals with Substitution type Disorder 5.6 Short Range vs Long Range Order in Disordered Crystals of Class B and C (Solid Mesophases) 5.7 Disordered Models with Perturbations Occurring over Continuous Ranges 5.8 Basic formulas for the calculation of X-ray Diffraction Intensity from Disordered Model Structures of Polymers 5.9 Examples of calculation of average diffracted intensity of structures disordered in one dimension 5.10 Integration method of diffraction intensity for cylindrically and spherical surfaces in the reciprocal space References Chapter 5 Chapter 6 Crystal habit 6.1 Basic remark 6.2 Rounded lateral habits 6.3 Chain folding, molecular orientation and sectorization 6.4 Twinning and secondary nucleation theory 6.5 Homoepitaxy, morphology, stem orientation and polymorphism References Chapter 6 Chapter 7 Influence of Crystal Defects and Structural Disorder on the Physical and Mechanical Properties of Polymeric Materials 7.1 Introduction 7.2 Stress induced phase transformations during deformation 7.3 Isotactic polypropylene 7.4 Syndiotactic Polypropylene References Chapter 7.…”
An electronic book accessible through the World Wide Web; click to view

Characterization of tribological materials

Table of Contents: “…Appendices: technique summaries -- Light microscopy -- Scanning electron microscopy (SEM) -- In situ wear device for the scanning electron microscope -- Scanning tunneling microscopy and scanning force microscopy (STM and SFM) -- Transmission electron microscopy (TEM) -- Energy-dispersive x-ray spectroscopy (EDS) -- Scanning transmission electron microscopy (STEM) -- Electron probe x-ray microanalysis (EPMA) -- X-ray diffraction (XRD) -- Low-energy electron diffraction (LEED) -- X-ray photoelectron spectroscopy (XPS) -- Auger electron spectroscopy (AES) -- Fourier transform infrared spectroscopy (FTIR) -- Raman spectroscopy -- Rutherford backscattering spectrometry (RBS) -- Static secondary ion mass spectrometry (static SIMS) -- Surface roughness: measurement, formation by sputtering, impact on depth profiling -- Index.…”
An electronic book accessible through the World Wide Web; click to view

Characterization of tribological materials

Table of Contents: “…Appendices: technique summaries -- Light microscopy -- Scanning electron microscopy (SEM) -- In situ wear device for the scanning electron microscope -- Scanning tunneling microscopy and scanning force microscopy (STM and SFM) -- Transmission electron microscopy (TEM) -- Energy-dispersive x-ray spectroscopy (EDS) -- Scanning transmission electron microscopy (STEM) -- Electron probe x-ray microanalysis (EPMA) -- X-ray diffraction (XRD) -- Low-energy electron diffraction (LEED) -- X-ray photoelectron spectroscopy (XPS) -- Auger electron spectroscopy (AES) -- Fourier transform infrared spectroscopy (FTIR) -- Raman spectroscopy -- Rutherford backscattering spectrometry (RBS) -- Static secondary ion mass spectrometry (static SIMS) -- Surface roughness: measurement, formation by sputtering, impact on depth profiling -- Index.…”
An electronic book accessible through the World Wide Web; click to view