05146nam 2200601Ia 450 991013364390332120230725052520.01-283-30240-397866133024033-527-63229-83-527-63228-X(CKB)3400000000000388(EBL)700887(OCoLC)689995833(SSID)ssj0000542805(PQKBManifestationID)11324878(PQKBTitleCode)TC0000542805(PQKBWorkID)10526933(PQKB)11063217(MiAaPQ)EBC700887(EXLCZ)99340000000000038820100701d2010 uy 0engur|n|---|||||txtccrX-rays in nanoscience spectroscopy, spectromicroscopy, and scattering techniques /edited by Jinghua GuoWeinheim Wiley-VCH ;Chichester John Wiley [distributor]c20101 online resource (278 p.)Description based upon print version of record.3-527-32288-4 Includes bibliographical references and index.X-Rays in Nanoscience: Spectroscopy, Spectromicroscopy, and Scattering Techniques; Contents; Preface; List of Contributors; 1 Introduction; 2 High-Resolution Soft X-Ray Microscopy for Imaging Nanoscale Magnetic Structures and Their Spin Dynamics; 2.1 Introduction; 2.2 X-Ray Optics and Soft X-Ray Microscopy; 2.3 Magnetic Soft X-Ray Microscopy; 2.4 Static Nanoscale Magnetic Structures; 2.5 Spin Dynamics in Nanoscale Magnetic Structures; 2.6 Future Perspectives for Magnetic Soft X-Ray Microscopy; Acknowledgments; References3 Advances in Magnetization Dynamics Using Scanning Transmission X-Ray Microscopy3.1 Introduction; 3.2 Magnetism in Confined Structures; 3.2.1 Magnetic Thin Film Structures of Ideally Soft Materials; 3.2.2 Spin Dynamics of the Magnetic Vortex State; 3.3 Experimental Setup; 3.3.1 Zone Plate; 3.3.2 Radiation Damage and Choice of Detectors; 3.3.3 Time-Resolved Magnetic Imaging; 3.3.3.1 Contrast Mechanism for Magnetic Imaging; 3.3.3.2 Sample and Stripline Configuration for In-Plane Field Excitation; 3.3.3.3 Excitation Types; 3.3.3.4 Experimental Setup and Data Acquisition3.4 Magnetic Characterization of Ferromagnetic Structures3.4.1 Spin-Reorientation Transition in Ferromagnetic Multilayers on Nanospheres; 3.4.2 Magnetic Characterization of Magnetic Vortex Structures; 3.4.2.1 In-Plane Magnetization of a Vortex Structure; 3.4.2.2 Out-of-Plane Magnetization of a Vortex Structure; 3.5 Magnetization Dynamics in Ferromagnetic Vortex Structures; 3.5.1 Differential Imaging of Magnetic Vortex Structures; 3.5.2 Gyrotropic Mode; 3.5.2.1 Resonant Behavior under Pulsed Excitation; 3.5.2.2 Resonant Sine Excitation; 3.5.3 Nonlinear Response of Magnetic Vortex Structures3.5.3.1 Vortex Core Reversal by Burst Excitation3.5.3.2 Vortex Core Reversal - Mechanism; 3.5.3.3 Final Remarks; 3.6 Conclusion and Outlook; Acknowledgments; References; 4 Scanning Photoelectron Microscopy for the Characterization of Novel Nanomaterials; 4.1 Introduction; 4.2 Photoelectron Spectroscopy; 4.3 Scanning Photoelectron Microscopy; 4.3.1 The Focusing Optics; 4.3.2 The Electron Energy Analyzer; 4.3.3 The Sample Scanning Mechanism; 4.4 The Application of Scanning Photoelectron Microscopy; 4.4.1 Oxidation States in Scanning-Probe-Induced Si3N4 to SiOx Conversion4.4.2 Well-Aligned Carbon Nanotubes4.4.3 GaN Nanowires; 4.4.4 Well-Aligned ZnO Nanorods; 4.4.5 Diameter Dependence of the Electronic Structure of ZnO Nanorods Determined by Scanning Photoelectron Microscopy; 4.4.6 Comparison of the Electronic Structures of Zn1-xCoxO and Zn1-xMgxO Nanorods; 4.5 Conclusion; Acknowledgments; References; 5 Coherent X-Ray Diffraction Microscopy; 5.1 Introduction; 5.1.1 A Brief History of the Phase Problem; 5.1.2 Scattering of X-Rays by Homogeneous Media; 5.1.2.1 The First Born Approximation; 5.1.3 The First Rytov Approximation5.1.4 Comparison of CXDM with other X-Ray MicroscopesAn up-to-date overview of the different x-ray based methods in the hot fields of nanoscience and nanotechnology, including methods for imaging nanomaterials, as well as for probing the electronic structure of nanostructured materials in order to investigate their different properties. Written by authors at one of the world's top facilities working with these methods, this monograph presents and discusses techniques and applications in the fields of x-ray scattering, spectroscopy and microscope imaging. The resulting systematic collection of these advanced tools will benefit graduate studenNanostructured materialsX-ray microanalysisNanostructured materials.X-ray microanalysis.620.5Guo Jinghua920410MiAaPQMiAaPQMiAaPQBOOK9910133643903321X-rays in nanoscience2064436UNINA