Description of the source files associated with the paper 
by D. Varshney, P. Procházka, V. Stará, M. Shestopalov, 
J. Kunc, J. Novák, and J. Čechal, submitted to ACS Appl.
Mater. & Interf. 2026

Interfacial Coupling Controls Molecular Epitaxy of HMTP on
Graphene/SiC

All the datafiles listed below are in plain text format, except
for images. The file-names were made self-explanatory. 

Data formats of the referred datafile:
file suffix ... format type ... GNU/free software for opening
*.m ... Matlab (R)/Octave ... Octave 
*.txt ... ASCII data file ... multiple editors
*.ras ... raw XRD data saved from Rigaku diffractometer software
*.spm ... scanning probe microscopy files ... e.g. Gwyddion
*.png, *.tif, *.pgm ... image formats 



001_Preprint:
preprint.pdf

002_Published_version:

003_Text_files:

004_Supplement_files:

005_Data:
005_Data/Figure1:
./005_Data/Figure1: Schematic overview of the substrates and the
molecule considered in this work:
Figure1.png

./005_Data/Figure2: Pole figures, structural model, and azimuthal scans
of HMTP layers on the buffer layer and SLG:
azimuthalSc_HMTP101_buffL_Fig2ef.ras
azimuthalSc_HMTP101_buffL_Fig2ef.txt
azimuthalSc_HMTP101_SLG_Fig2ef.ras
azimuthalSc_HMTP101_SLG_Fig2ef.txt
azimuthalSc_SiC110_buffL_Fig2ef.ras
azimuthalSc_SiC110_buffL_Fig2ef.txt
azimuthalSc_SiC110_SLG_Fig2ef.ras
azimuthalSc_SiC110_SLG_Fig2ef.txt
Figure2e.m
Figure2f.m
Figure2.png
poleFigure_HMTP_101_onBuffL_Fig2c.txt
poleFigure_HMTP_101_onSLG_Fig2d.txt

./005_Data/Figure3: Symmetric and rocking scans for films grown on SLG
and buffer layer:
Figure3b.m
Figure3.png
rockingScan_HMTP002_buffer_Fig3b.ras
rockingScan_HMTP002_buffer_Fig3b.txt
rockingScan_HMTP002_SLG_Fig3b.ras
rockingScan_HMTP002_SLG_Fig3b.txt
symmetricScan_HMTP002_buffL_fig3a.ras
symmetricScan_HMTP002_buffL_fig3a.txt
symmetricScan_HMTP002_SLG_fig3a.ras
symmetricScan_HMTP002_SLG_fig3a.txt

./005_Data/Figure4: AFM images of the HMTP film on the buffer layer and
SLG:
AFM_HMTP_buffL_Fig4a.spm
AFM_HMTP_SLG_Fig4b.spm
Figure4.png
LineProfile_HMTP_buffL_Fig4a.txt
LineProfile_HMTP_SLG_Fig4b.txt

./005_Data/Figure5: LEEM analysis of HMTP growth on SLG and the buffer
layer:
Bright field HMTP 9 eV - 0s.pgm
Bright field HMTP 9 eV - 100s.pgm
Bright field HMTP 9 eV - 110s.pgm
Bright field HMTP 9 eV - 120s.pgm
Bright field HMTP 9eV.pgm
Dark field composite.png
Figure5.png
Normalized intensity.txt
Single domain diffraction 20 eV - 1.tif
Single domain diffraction 20 eV - 2.tif
Single domain diffraction 20 eV - composite.png

./005_Data/Figure6: Analysis of HMTP thin film grown on
quasi-freestanding SLG:
AFM_HMTP_QFSLG_Fig6b.spm
azimuthalScan_HMTP101_QFSLG_Fig6c.ras
azimuthalScan_HMTP101_QFSLG_Fig6c.txt
azimuthalScan_SiC110_QFSLG_continuation_Fig6c.ras
azimuthalScan_SiC110_QFSLG_Fig6c.ras
azimuthalScan_SiC110_QFSLG_Fig6c.txt
Figure6c.m
Figure6.png
LineProfile_HMTP_buffL_Fig6b.txt
poleFigure_HMTP_101_onQFSLG_Fig6a.txt
symmetricScan_HMTP002_QFMLG_Fig6d.ras
symmetricScan_HMTP002_QFMLG_Fig6d.txt

./005_Data/FigureS1: Comparison of Raman peak intensities measured on the SLG and quasi-freestanding
SLG (QFSLG) samples:
FigureS1.png
005_Data/FigureS1/FigS1a:
SLG_QFSLG-IGvsID.txt
005_Data/FigureS1/FigS1b:
SLG_QFSLG-I2DvsIG.txt
005_Data/FigureS1/FigS1c:
StrainSLG_StrainQFSLG.txt

./005_Data/FigureS2: Comparison of Raman 2D peak position and FWHM
measured on the SLG and quasi-freestanding SLG (QFSLG) samples:
FigureS2.png
005_Data/FigureS2/FigS2a:
QFSLG_2Dposition.txt
SLG_2Dposition.txt
005_Data/FigureS2/FigS2b:
QFSLG_2DFWHM.txt
SLG_2DFWHM.txt

./005_Data/FigureS3: Comparison of Raman peak signals measured on the
two distinct samples with the buffer layer:
FigureS3.png
005_Data/FigureS3/FigS3a:
Buffer_BufferAfterIntercalation-IGvsID.txt
005_Data/FigureS3/FigS3b:
BufferBeforeIntercalation_DFWHM.txt
Buffer_DFWHM.txt
005_Data/FigureS3/FigS3c:
Buffer_BufferAfterIntercalation-I2DvsIG.txt

./005_Data/FigureS4: Raman maps clustered into five different areas:
FigureS4.png
005_Data/FigureS4/FigS4a:
Clusters_data_Buffer.txt
Clusters_xaxis_Buffer.txt
Clusters_yaxis_Buffer.txt
005_Data/FigureS4/FigS4b:
Spectrum_BufferclusterNo1.txt
Spectrum_BufferclusterNo2.txt
Spectrum_BufferclusterNo3.txt
Spectrum_BufferclusterNo4.txt
Spectrum_BufferclusterNo5.txt
005_Data/FigureS4/FigS4c:
Spectrum_BufferclusterNo1.txt
Spectrum_BufferclusterNo2.txt
Spectrum_BufferclusterNo3.txt
Spectrum_BufferclusterNo4.txt
Spectrum_BufferclusterNo5.txt
005_Data/FigureS4/FigS4d:
Clusters_data_SLG.txt
Clusters_xaxis_SLG.txt
Clusters_yaxis_SLG.txt
005_Data/FigureS4/FigS4e:
Spectrum_SLGclusterNo1.txt
Spectrum_SLGclusterNo2.txt
Spectrum_SLGclusterNo3.txt
Spectrum_SLGclusterNo4.txt
Spectrum_SLGclusterNo5.txt
005_Data/FigureS4/FigS4f:
Spectrum_SLGclusterNo1.txt
Spectrum_SLGclusterNo2.txt
Spectrum_SLGclusterNo3.txt
Spectrum_SLGclusterNo4.txt
Spectrum_SLGclusterNo5.txt
005_Data/FigureS4/FigS4g:
Clusters_data_QFSLG.txt
Clusters_xaxis_QFSLG.txt
Clusters_yaxis_QFSLG.txt
005_Data/FigureS4/FigS4h:
Spectrum_QFSLGclusterNo1.txt
Spectrum_QFSLGclusterNo2.txt
Spectrum_QFSLGclusterNo3.txt
Spectrum_QFSLGclusterNo4.txt
Spectrum_QFSLGclusterNo5.txt
005_Data/FigureS4/FigS4i:
Spectrum_QFSLGclusterNo1.txt
Spectrum_QFSLGclusterNo2.txt
Spectrum_QFSLGclusterNo3.txt
Spectrum_QFSLGclusterNo4.txt
Spectrum_QFSLGclusterNo5.txt

./005_Data/FigureS5: Pole figures and azimuthal scans on a substrate
with a coexisting buffer layer and SLG (approximate 2:1 coverage ratio):
azimuthalScan_HMTP101_onCoexsitBuffLAndSLG_FigS5bc.ras
azimuthalScan_HMTP101_onCoexsitBuffLAndSLG_FigS5bc.txt
azimuthalScan_SiC110_onCoexsitBuffLAndSLG_FigS5bc.ras
azimuthalScan_SiC110_onCoexsitBuffLAndSLG_FigS5bc.txt
FigureS5bc.m
FigureS5.png
poleFigure_HMTP_101_onCoexsitBuffLAndSLG_FigS5a.txt

./005_Data/FigureS6: Large-scale AFM images of HMTP on a substrate with
a coexisting buffer layer and SLG (approximate 2:1 coverage ratio):
AFM_HMTP_CoexsitBuffLAndSLG_FigS6Left.spm
AFM_HMTP_CoexsitBuffLAndSLG_FigS6Right.spm
FigureS6.png

./005_Data/FigureS7: Overview of a symmetric 0002 scan for HMTP thin
film on SLG and the buffer layer: 
FigureS7.png
symmetricScan_HMTP002_bufferL_FigS7.ras
symmetricScan_HMTP002_bufferL_FigS7.txt
symmetricScan_HMTP002_SLG_FigS7.ras
symmetricScan_HMTP002_SLG_FigS7.txt

./005_Data/FigureS8: Large-scale AFM images of the HMTP film on the
buffer layer and SLG:
AFM_HMTP_bufferL_FigS8Left.spm
AFM_HMTP_SLG_FigS8Right.spm
FigureS8.png

./005_Data/FigureS9: Real space and LEED model for SiC and
SLG/SiC(0001):
Diff_graphene_SiC_60eV.pgm
FigureS9.png

./005_Data/FigureS10: HMTP LEED model on SLG:
Diffraction 20 eV.tif
FigureS10.png
Single domain diffraction 20 eV - 1.tif
Single domain diffraction 20 eV - 2.tif

./005_Data/FigureS11: Individual dark-field images realted to Fig. 5f:
Bright field HMTP 9eV.pgm
Bright field HMTP 9eV.pgm
Dark field 1.pgm
Dark field 2.pgm
Dark field composite.png
Diffraction 20 eV.tif
FigureS11.png

./005_Data/FigureS12: Single-domain diffraction measurements of HMTP on
SLG and the buffer layer.
Bright field HMTP 9eV.pgm
FigureS12.png
Sigle domain diffraction buffer 20 eV - 1.tif
Sigle domain diffraction buffer 20 eV - 2.tif
Single domain diffraction 20 eV-1.tif
Single domain diffraction 20 eV - 2.tif

005_Data/TOC:
TOC.png

005_Data/Video:
LEEM SV1 6eV 10um FOV.avi

006_Scripts_and_tools:

007_Auxiliary:
