Ångstrom Consulting, LLC

Ångström Consulting, LLC was started as a way to provide single crystal consultation through virtual meetings, email, or phone. Consultation is focused on disordered structures, twin refinement, and overall structure solution and analysis of single crystal X-ray diffraction data.

What is Single Crystal
X-ray Diffraction (SCXRD)?

Please watch this short video created by Bruker AXS, Inc. explaining what single crystal diffraction is and how it can help solve many problems for materials chemistry.

  • Exact structure determination for small molecules

Bruker D8 Advance QUEST

  • Non-destructive technique that provides precise information about 3D molecular and crystal structure of small molecule single-crystals

  • MoKα radiation

  • Provides details information about the internal lattice of crystalline substances, unit cell dimensions, bond lengths, and details of site-ordering

  • Features a Photo50 CMOS detector which is capable of high-speed data collection in shutterless operation mode

Bruker Kappa APEXII

  • Non-destructive technique that provides precise information about 3D molecular and crystal structure of small molecule single-crystals

  • CuKα radiation

  • Provides details information about the internal lattice of crystalline substances, unit cell dimensions, bond lengths, and details of site-ordering

  • Features a CCD detector

What is X-ray Diffraction (XRD)?

Please watch this short video created by Bruker AXS, Inc. explaining what X-ray diffraction is and how it can help solve many problems for materials chemistry.

Bruker D8 Discover DaVinci

  • Non-destructive technique that provides qualitative and quantitative phase analysis

  • Characterization of various properties such as particle size, strain, and stress of polycrystalline samples

  • CuKα radiation

  • LYNXEYE-XE-T energy discriminating detector

  • Nine-position sample changer with Phi rotation

Bruker D8 Discover DaVinci - VT

  • HTK-1200N temperature stage w/ capillary extension adds temperature control.

What is Small Angle X-ray Scattering (SAXS)?

Please watch this short video created by Brian Pauw explaining what small angle X-ray scattering is and how it can help solve many problems for materials chemistry.

Rigaku SAXS/WAXS

  • Cu rotating anode with Bragg optic to isolate CuKα

  • DECTRIS PILATUS 3R 300K detector

  • Characteristic distances of partially ordered materials, pore sizes, and other data

  • Structural information of macromolecules between 5 and 25 nm of repeat distances in partially ordered systems up to 150 nm

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