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Versatile X-ray scattering platform
• USAXS • SAXS • bio-SAXS • WAXS • PDF
EMPYREAN NANO EDITION
NANOMATERIAL ANALYSIS ON MULTIPLE LENGTH SCALES
SAXS / WAXS and more
The Empyrean Nano edition is a hybrid laboratory instrument that enables for a variety of X-ray scattering techniques. It is based on a compact, high-resolution goniometer platform. It is based on a compact, high-resolution goniometer platform.
The Empyrean Nano edition off ers the combination of SAXS / WAXS with the ultra-SAXS and total scattering techniques. Structures with Bragg spacings ranging from sub-Angstrom to almost two microns can be probed.
Typical samples• nanoparticles• colloids• polymers• protein solutions• surfactants• lipids• nanocomposites• nanopowders• porous materials• crystalline, semi-crystalline and
amorphous materials
Typical applications• particle size distribution• shape of nano-objects• surface area• interparticle interactions• nano-structure• hierarchical structures• liquid crystalline phases• phase transitions• atomic order & disorder
SAXS
USAXS
almost 5 orders of magnitude; no gaps
WAXS
Total scattering
0.005 1700 0.0036
superstructures,particles > 100 nm
nanoscale structures& dimensions
atomic order& disorder
0.1 100 0.07
5 2 3.6
80 0.1 53
160 0.03 220
2θdBragg
q
[deg][nm][nm-1]
Cu radiation Ag or Mo radiation
2θ: Scattering angle, the angle between the incident and scattered beam
q: Scattering vector, q = 4πλ-1 sin(θ)d: Bragg spacing, d = 2π/q
HIGH-PERFORMANCE SAXS AND WAXS
Sample temperature controlSoft matter analysis
Bio-SAXSInvestigate size, shape, oligomerization and stability of dilute protein solutions
2D SAXS and 2D WAXSDual sample position concept and switchable beam stop
2D SAXS 2D WAXS
SAXS / WAXS features
• Compact setup• Easy to use• Patented vacuum path (ScatterX78)• Semi-transparent beam stop• High sensitivity• 1D and 2D collimation
HIGH-PERFORMANCE SAXS AND WAXSIn
tens
ity [a
.u.]
Inte
nsity
[a.u
.]
q [Å-1]
q [Å-1]
SAXS
WAXS
q [Å-1]
Inte
nsity
[a.u
.]Re
d. S
truc
ture
Fct
. F(Q
) [a.
u.]
Q [Å-1]
T = 5 °CT = 70 °C
Dilute protein solutiont = 15 min
irreversible aggregationat elevated temperature
2θ = 0.08 - 78 deg
q = 0.06 - 51.4 nm-1
*Figure reproduced from J. Bolze, V. Kogan, D. Beckers, M. Fransen, ‘High-performance small- and wide-angle X-ray scattering (SAXS/WAXS) experiments on a multi-functional laboratory goniometer platform with easily exchangeable X-ray modules’. Review of Scientifi c Instruments 89, 085115 (2018), with the permission of AIP Publishing. Open access: https://doi.org/10.1063/1.5041949
Colloidal gold nanorods
Colloidal crystal; 2D SAXS*
Polymer fi ber; 2D WAXS*
Silver behenate*Liposomes (DPPC)*
Commercial insulin (Novorapid®, 3.5 mg/ml)*
Sample stage
EXTEND THE MEASUREMENT RANGE UNIQUE FLEXIBILITY
USAXS option - based on high-resolution optics
PDF (total scattering) option - using Ag or Mo radiation
Classical X-ray diff raction Computed tomography
HIGH-RESOLUTION HYBRID PIXEL AREA DETECTORS
Several additional options upon request, also as later upgrades
Inte
nsity
[a.u
.]In
tens
ity [a
.u.]
q [Å-1]
q [Å-1]
SAXS
WAXS
q [Å-1]
Inte
nsity
[a.u
.]Re
d. S
truc
ture
Fct
. F(Q
) [a.
u.]
Q [Å-1]
T = 5 °CT = 70 °C
Dilute protein solutiont = 15 min
irreversible aggregationat elevated temperature
Inte
nsity
[a.u
.]In
tens
ity [a
.u.]
q [Å-1]
q [Å-1]
SAXS
WAXS
q [Å-1]
Inte
nsity
[a.u
.]Re
d. S
truc
ture
Fct
. F(Q
) [a.
u.]
Q [Å-1]
T = 5 °CT = 70 °C
Dilute protein solutiont = 15 min
irreversible aggregationat elevated temperature
2θmin = 0.0050° qmin = 0.00036 Å-1
2θmax = 160°Qmax = 22 Å-1
based on high-resolution optics
using Ag or Mo radiation
The Empyrean Nano edition can be used with a variety of hardware modules that can be easily exchanged.Changing between diff erent experimental setups only takes a few minutes and does not require re-alignment.
2-circle goniometer
Theta arm
Incident beam optics Area detector
2Theta arm
PIXcel3D (Si sensor)GaliPIX3D (CdTe sensor)
Silica particles (D = 560 nm)
Powder of zinc cyanide
NaSrVO4 powder**Blister-packaged drug capsules
** Reprinted by permission from Springer Nature Customer Service Centre GmbH: Springer Nature. Crystal structure and polymorphism of NaSrVO4 (...). Phys Chem Minerals, G. Nenert et al. 44:455-463(2017).
Sample stage
UNIQUE FLEXIBILITY
HIGH-RESOLUTION HYBRID PIXEL AREA DETECTORS
The Empyrean Nano edition can be used with a variety of hardware modules that can be easily exchanged.Changing between diff erent experimental setups only takes a few minutes and does not require re-alignment.
2-circle goniometer
Theta arm
Incident beam optics Area detector
2Theta arm
PIXcel3D (Si sensor)GaliPIX3D (CdTe sensor)
The performance of the Empyrean Nano edition is largely driven by our detector technologies.
• high spatial resolution• very low noise• high linearity• light and compact• maintenance-free• 100% effi ciency for hard radiation
MALVERN PANALYTICALGrovewood Road, Malvern, Worcestershire, WR14 1XZ, United Kingdom
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WHY CHOOSEMALVERN PANALYTICAL?
SERVICE & SUPPORT Malvern Panalytical provides the global training, service and support you need to continuously drive your analytical processes at the highest level. We help you increase the return on your investment with us, and ensure that as your laboratory and analytical needs grow, we are there to support you.
Our worldwide team of specialists adds value to your business processes by ensuring applications expertise, rapid response and maximum instrument uptime.
• Local and remote support• Full and fl exible range of support agreements• Compliance and validation support• Onsite or classroom-based training courses• e-Learning training courses and web seminars• Sample and application consultancy
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