If you don't see your institution, add your dataset to the main dataverse named "RepOD".
Select the dataverse to which you want to add the new dataset:
You need to Sign In/Sign Up to add a dataset.
Share this dataset on your favorite social media networks.
Seredyński Bartłomiej; Bożek, Rafał; Suffczyński, Jan; Piwowar, Justyna; Sadowski, Janusz; Pacuski, Wojciech, 2023, "Molecular Beam Epitaxy growth of MoTe2 on Hexagonal Boron Nitride", https://doi.org/10.18150/Z2GMIR, RepOD, V1
Learn about Data Citation Standards.
The source data file for a publication: "Molecular Beam Epitaxy growth of MoTe2 on Hexagonal Boron Nitride", B. Seredyński, R. Bożek, J. Suffczyński, J. Piwowar, J. Sadowski, W. Pacuski, Journal of Crystal Growth 596, 126806 (2022). https://doi.org/10.1016/j.jcrysgro.2022.126806
Abstract:
Hexagonal boron nitride has already been proven to serve as a decent substrate for high quality epitaxial growth of several 2D materials, such as graphene, MoSe2, MoS2 or WSe2. Here, we present for the first time the molecular beam epitaxy growth of MoTe2 on atomically smooth hexagonal boron nitride (hBN) substrate. Occurrence of MoTe2 in various crystalline phases such as distorted octahedral 1T’ phase with semimetal properties or hexagonal 2H phase with semiconducting properties opens a possibility of realization of crystalphase homostructures with tunable properties. Atomic force microscopy studies of MoTe2 grown in a single monolayer regime enable us to observe impact of growth conditions on formation of various structures: flat grains, net of one-dimensional structures, quasi continuous monolayers with bilayer contribution. Comparison of the distribution of the thickness with Poisson distribution shows that tested growth conditions favorite formation of grains with monolayer thickness. The diffusion constant of MoTe2 grown on hBN can reach order of 10−6 cm2/s for typical growth conditions. Raman spectroscopy results suggest a coexistence of various phases with domination of 2H MoTe2 for samples grown at lower temperatures. XPS measurements confirm the stoichiometry of MoTe2.
The ZIP archive contains subfolders for each of Figures 1-4 present in the publication.
See "readme.txt" in subfolder Fig2 for further details.
transition metal dichlcogenide, atomic force microscopy, Raman Scettering, X-ray photoelectron spectroscopy, molecular beam epitaxy
B. Seredyński, R. Bożek, J. Suffczyński, J. Piwowar, J. Sadowski, W. Pacuski, Molecular Beam Epitaxy growth of MoTe2 on Hexagonal Boron Nitride, Journal of Crystal Growth 596, 126806 (2022). https://www.sciencedirect.com/science/article/abs/pii/S0022024822002901 doi: 10.1016/j.jcrysgro.2022.126806
CC0 Creative Commons Zero 1.0
Please select a file or files to be deleted.
The file(s) will be deleted after you click on the Delete button.
Files will not be removed from previously published versions of the dataset.
Please select a file or files to be edited.
For selected file(s) set a license to
Please select a file or files to be downloaded.
Please select a file or files for access request.
Please select restricted file(s) to be unrestricted.
You need to Log In/Sign Up to request access to this file.
Please confirm and/or complete the information needed below in order to continue.
Asterisks indicate required fields
Access to file(s) subject to additional consent under following conditions:
The restricted file(s) selected may not be downloaded because you have not been granted access.
Click Continue to download the files you have access to download.
Are you sure you want to delete this dataset and all of its files? You cannot undelete this dataset.
Are you sure you want to lift the embargo?
Once you lift the embargo, you will not be able to set it again.
Are you sure you want to delete this draft version? Files will be reverted to the most recently published version. You cannot undelete this draft.
Use a Private URL to allow those without Dataverse accounts to access your dataset. For more information about the Private URL feature, please refer to the User Guide.
Private URL has not been created.
Are you sure you want to disable the Private URL? If you have shared the Private URL with others they will no longer be able to use it to access your dataset.
You will not be able to make changes to this dataset while it is in review.
This dataset cannot be published until RepOD is published. Would you like to publish both right now?
Once you publish this dataset it must remain published.
Are you sure you want to republish this dataset?
Select if this is a minor or major version update.
This dataset cannot be published until RepOD is published by its administrator.
This dataset cannot be published until RepOD and are published.
Are you sure you want to deaccession? The selected version(s) will no longer be viewable by the public.
Contact person for this dataset, having substantive knowledge of the data
Please fill this out to prove you are not a robot.
