A SAXS/WAXS/GISAXS Beamline with Multilayer Monochromator

We discuss the construction of a new SAXS/WAXS beamline at the Advanced Light Source at Lawrence Berkeley Laboratory. The beamline is equipped with a multilayer monochromator in order to obtain a high X-ray flux. The detrimental effects that the increased bandwidth transmitted by this monochromator could have on the data quality of the SAXS and WAXS patterns is shown to be negligible for the experimental program intended to be operated on this beamline.

[1]  O. Borodin,et al.  Effect of ion distribution on conductivity of block copolymer electrolytes. , 2009, Nano letters.

[2]  R. Cernik,et al.  The new materials processing beamline at the SRS Daresbury, MPW6.2. , 2004, Journal of synchrotron radiation.

[3]  A. Hexemer,et al.  Ionic Conductivity of Block Copolymer Electrolytes in the Vicinity of Order−Disorder and Order−Order Transitions , 2009 .

[4]  K. Hodgson,et al.  A Wide-Bandpass Multilayer Monochromator for Biological Small-Angle Scattering and Fiber Diffraction Studies , 1998 .

[5]  T. Narayanan,et al.  SAXS and USAXS on the high brilliance beamline at the ESRF , 2001 .

[6]  D. Smilgies Geometry-independent intensity correction factors for grazing-incidence diffraction , 2002 .

[7]  R. Horisberger,et al.  Development of single photon counting detectors at the Swiss Light Source , 2004 .

[8]  G. Renaud,et al.  Probing surface and interface morphology with Grazing Incidence Small Angle X-Ray Scattering , 2009 .

[9]  Roy Beck,et al.  Scatterless hybrid metal–single-crystal slit for small-angle X-ray scattering and high-resolution X-ray diffraction , 2008 .

[10]  A. Hexemer,et al.  Effect of Molecular Weight and Salt Concentration on Conductivity of Block Copolymer Electrolytes , 2009 .

[11]  Anthony J. Ryan,et al.  The combination of thermal analysis and time-resolved X-ray techniques: a powerful method for materials characterization , 1995 .

[12]  Soojin Park,et al.  Macroscopic 10-Terabit–per–Square-Inch Arrays from Block Copolymers with Lateral Order , 2009, Science.

[13]  R. Alamo,et al.  Investigations of the crystallization of polyethylene by means of simultaneous small‐angle and wide‐angle X‐ray scattering , 1992 .

[14]  J. Virgili Phase Behavior of Polystyrene-block-poly(2-vinylpyridine) Copolymers in a Selective Ionic Liquid Solvent , 2009 .

[15]  S. Sen,et al.  Nonmonotonic evolution of density fluctuations during glass relaxation. , 2009, Physical review letters.

[16]  E. Kramer,et al.  Single-crystal diffraction from two-dimensional block copolymer arrays. , 2007, Physical review letters.

[17]  Cheng Wang,et al.  Controlling Nucleation and Crystallization in Solution‐Processed Organic Semiconductors for Thin‐Film Transistors , 2009 .

[18]  Pete R. Jemian,et al.  Irena: tool suite for modeling and analysis of small‐angle scattering , 2009 .

[19]  H Toyokawa,et al.  The PILATUS 1M detector. , 2006, Journal of synchrotron radiation.

[20]  M. Malfois,et al.  Recent experiments on a combined small- angle/wide-angle X-ray scattering beam line at the ESRF , 2003 .

[21]  Moon Jeong Park,et al.  Control of Domain Orientation in Block Copolymer Electrolyte Membranes at the Interface with Humid Air , 2009 .

[22]  A. Ryan,et al.  Simultaneous time resolved SAXS and WAXS experiments using synchrotron radiation , 1993 .

[23]  E. Thomas,et al.  Crystalline Structure in Thin Films of DEH−PPV Homopolymer and PPV-b-PI Rod−Coil Block Copolymers , 2008 .