TY - DATA
T1 - VBi2Te4 dataset underlying the publication: Phase Separation Prevents the Synthesis of VBi2Te4 by Molecular Beam Epitaxy
PY - 2024/01/10
AU - Marieke Altena
UR - 
DO - 10.4121/95ee6f7b-3cf7-4c01-a461-860e6f9485bf.v1
KW - molecular beam epitaxy
KW - VBi2Te4
KW - magnetic topological insulator
KW - phase separation
KW - crystal growth
N2 - <p>This dataset contains the collection of experimental data on attempts to deposit VBi2Te4 by molecular beam epitaxy (MBE). The data is published in:</p><p>Altena M., Jansen T., Tsvetanova M., Brinkman A. Nanomaterials 2023</p><p><br></p><p>The published data covers samples deposited with different vanadium fluxes during the MBE growth, deposited with the following settings:</p><p>General:</p><p>Substrate: (0001)-Al2O3</p><p>Temp_sub = 150C</p><p>φBi = 0.0027 Å/s</p><p>φTe = 0.072 Å/s</p><p>Thickness buffer layer Bi2Te3: 1 nm</p><p><br></p><p>TJ_VBT01 - φV = 1800 C (temperature of the Knudsen cell)</p><p>TJ_VBT02 - φV = 1750 C</p><p>TJ_VBT03 - φV = 1850 C</p><p>TJ_VBT04 - φV = 1900 C</p><p>MA_VBT14 - φV = 1800 C, no buffer layer</p><p><br></p><p>The dataset is a .zip file covering the following data:</p><p>- XRD data (TJ_VBT01, TJ_VBT02, TJ_VBT03, TJ_VBT04)</p><p>- STEM + EDX data (MA_VBT14)</p><p>- RHEED data (TJ_VBT02)</p><p>- AFM data (TJ_VBT01, TJ_VBT02, TJ_VBT03, TJ_VBT04)</p><p><br></p>
ER -