Difference between revisions of "Beamlines"
KevinYager (talk | contribs) (→Future Synchrotron Beamlines) |
KevinYager (talk | contribs) (→Available Synchrotron Beamlines) |
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| '''[[X9]]''' | | '''[[X9]]''' | ||
− | | [[NSLS]] | + | | [[NSLS]] at [[BNL]] |
| Running until Sept. 2014 | | Running until Sept. 2014 | ||
| [[X9]] is an undulator-based (high-flux) and high-resolution beamline that can perform transmission and grazing-incidence scattering across a wide ''q''-range (simultaneous SAXS/WAXS possible). Typical beam size is 150 µm for TSAXS and 50 µm for GISAXS (focus to ~15 µm is possible). Measurements in air or vaccum are possible. Sample environments for performing in-situ sample heating (RT-220°C for GISAXS, RT-80°C for TSAXS) are available. Accomodations for in-situ experiments (solvent annealing, electrochemical cells) are also possible. | | [[X9]] is an undulator-based (high-flux) and high-resolution beamline that can perform transmission and grazing-incidence scattering across a wide ''q''-range (simultaneous SAXS/WAXS possible). Typical beam size is 150 µm for TSAXS and 50 µm for GISAXS (focus to ~15 µm is possible). Measurements in air or vaccum are possible. Sample environments for performing in-situ sample heating (RT-220°C for GISAXS, RT-80°C for TSAXS) are available. Accomodations for in-situ experiments (solvent annealing, electrochemical cells) are also possible. |
Revision as of 11:46, 3 June 2014
The following is a list of x-ray scattering beamlines available to the user community:
Available Synchrotron Beamlines
Beamline | Facility | Status | Description | Techniques | Energy range | q-range | Access |
---|---|---|---|---|---|---|---|
X9 | NSLS at BNL | Running until Sept. 2014 | X9 is an undulator-based (high-flux) and high-resolution beamline that can perform transmission and grazing-incidence scattering across a wide q-range (simultaneous SAXS/WAXS possible). Typical beam size is 150 µm for TSAXS and 50 µm for GISAXS (focus to ~15 µm is possible). Measurements in air or vaccum are possible. Sample environments for performing in-situ sample heating (RT-220°C for GISAXS, RT-80°C for TSAXS) are available. Accomodations for in-situ experiments (solvent annealing, electrochemical cells) are also possible. | SAXS, WAXS, GISAXS, GIWAXS | 6 keV to 20 keV | 0.002 Å−1 to 4.2 Å−1 | Through NSLS or CFN user programs. (No longer accepting proposals.) |
Available Labscale Instruments
Instrument | Facility | Status | Description | Techniques | Energy range | q-range | Access |
---|---|---|---|---|---|---|---|
Bruker Nanostar | CFN at BNL | Available to users. | This labscale rotating-anode instrument is available to users. Of course a labscale instrument will not have the flux or resolution of a synchrotron beamline; nevertheless this instrument is optimized for resolution, while providing sufficient flux for measuring strongly scattering systems (e.g. nanoparticles). The sample environment is under vacuum, and offers both transmission-mode and grazing-incidence stages. | SAXS, WAXS, GISAXS, GIWAXS | 8.04 keV | 0.005 Å−1 to 0.3 Å−1 (up to ~2 Å−1 using image plate). | Available through CFN user program. |
Future Synchrotron Beamlines
Beamline | Facility | Status | Description | Techniques | Energy range | q-range | Access |
---|---|---|---|---|---|---|---|
CMS | NSLS-II at BNL | Under construction. | CMS is an bending-magnet beamline being constructed at NSLS-II, based in part on the design and hardware at X9 (NSLS). The beamline will be able to perform transmission and grazing-incidence scattering across a wide q-range (simultaneous SAXS/WAXS possible), and will emphasize automation, high-throughput, and in-situ measurements. | SAXS, WAXS, GISAXS, GIWAXS | 10 keV to 17 keV | 0.002 Å−1 to 4.2 Å−1 | Will be available through NSLS-II user program. |
SMI | NSLS-II at BNL | Under construction. | SMI is a undulator-based beamline being constructed at NSLS-II. SMI will be a high-flux and high-resolution instrument optimized for grazing-incidence measurements on interfaces, though also capable of performing world-class transmission scattering experiments. | SAXS, WAXS, GISAXS, GIWAXS, XR | ~2 keV to 24 keV | Very wide q-range (SAXS and WAXS). | Will be available through NSLS-II user program. |