Dataset for "Imaging of strong vortex pinning in GdBaCuO high temperature superconducting tapes under external fields"

945 50 14507 3 44790 document 14507 B_H_107mT.zip application/zip 66f16e1015358ba2ffe454a6848efd20 MD5 95184 2021-01-30 15:02:17 https://researchdata.bath.ac.uk/945/1/B_H_107mT.zip 945 1 1 application/zip other Here is found the high field B-H sweeps for all temperatures, each in their own .txt file. Column 1 is the applied field in Gauss while the other is the field measured by the Hall probe. en public cc_by

B_H_107mT.zip

data 14508 2 44792 document 14508 FESEM.zip application/zip 281d5eb11d044142d853f0c53610ddca MD5 28367637 2021-01-30 15:10:51 https://researchdata.bath.ac.uk/945/2/FESEM.zip 945 2 2 application/zip other All field effect SEM images and the EDX images taken related to figure 1 and supplementary figure 1. en public cc_by

FESEM.zip

data 14509 5 44794 document 14509 RT_1.ods application/vnd.oasis.opendocument.spreadsheet 42a2afdc5af214ef75959462362d77a5 MD5 260176 2021-01-30 15:22:40 https://researchdata.bath.ac.uk/945/3/RT_1.ods 945 3 3 application/vnd.oasis.opendocument.spreadsheet other Resistance-temperature data used to plot figure 2 as measured by the temperature controller and nanovolt meter. en public cc_by

RT_1.ods

data 14510 2 44796 document 14510 GBCO_32G.zip application/zip 3fa3b550a014a730f3c6189921da2c33 MD5 88930 2021-01-30 15:24:19 https://researchdata.bath.ac.uk/945/4/GBCO_32G.zip 945 4 4 application/zip other The low field B-H sweep data at different temperatures. Each temperature is its own text file. Column 1 is the applied field in Gauss while the other is the field measured by the Hall probe. en public cc_by

GBCO_32G.zip

data 14511 2 44798 document 14511 T_dep.zip application/zip 72eaa45ba7768a02c7007f8bf77545b6 MD5 307318 2021-01-30 15:33:32 https://researchdata.bath.ac.uk/945/5/T_dep.zip 945 5 5 application/zip other Here, .txt files for each temperature and image used for the calculation of the peak fields and full width hall maximums in figure 6. These files are best read using an SPM editing software, e.g. WSxM and Gwyddion. en public cc_by

T_dep.zip

data 14512 2 44800 document 14512 Same_field_cycle_n2250mG.zip application/zip 40f821ac46d6788dffb0a78894780eb8 MD5 253846 2021-01-30 15:40:59 https://researchdata.bath.ac.uk/945/6/Same_field_cycle_n2250mG.zip 945 6 6 application/zip other Image files for the two same-field cycles used in figure 5 in .stp format. en public cc_by

Same_field_cycle_n2250mG.zip

data 14513 2 44802 document 14513 Montage_comp.zip application/zip 6563f8c9212de802ab7c47ce22cff607 MD5 148455 2021-01-30 15:57:33 https://researchdata.bath.ac.uk/945/7/Montage_comp.zip 945 7 7 application/zip other Image files in the .txt format used for figure 4. en public cc_by

Montage_comp.zip

data 14514 2 44804 document 14514 Gating_data.zip application/zip fb3b739e1a32db537e42645371f0129e MD5 143117 2021-01-30 16:05:01 https://researchdata.bath.ac.uk/945/8/Gating_data.zip 945 8 8 application/zip other Gating image files in the .txt format. en public cc_by

Gating_data.zip

data 14515 2 44806 document 14515 Area 1_001.png image/png 5e38c4305cc2e54c46459bf05380873d MD5 3891736 2021-01-30 16:14:53 https://researchdata.bath.ac.uk/945/9/Area%201_001.png 945 9 9 image/png other Image file of a cross section of the HTS layer taken after Focused Ion Beam milling. en public cc_by

Area 1_001.png

data 14516 2 44813 document 14516 lightbox.jpg image/png b2d23aeac49ac70202cb444d0fbc95d8 MD5 37265 2021-01-30 16:25:02 https://researchdata.bath.ac.uk/945/10/lightbox.jpg 945 10 10 image/png other Thumbnails conversion from other to thumbnail_lightbox en public

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http://eprints.org/relation/isVersionOf https://researchdata.bath.ac.uk/id/document/14515 http://eprints.org/relation/isVolatileVersionOf https://researchdata.bath.ac.uk/id/document/14515 http://eprints.org/relation/issmallThumbnailVersionOf https://researchdata.bath.ac.uk/id/document/14515 archive 8994 disk0/00/00/09/45 2021-04-21 13:33:52 2024-07-15 10:59:36 2021-04-21 13:33:52 data_collection show Collomb David D.Collomb@bath.ac.uk 0000-0001-5591-8802 University of Bath TRUE Bending Simon S.Bending@bath.ac.uk 0000-0002-4474-2554 University of Bath FALSE Yuan Weijia W.Yuan@bath.ac.uk 0000-0002-7953-4704 University of Strathclyde FALSE Zhang Min M.Zhang2@bath.ac.uk University of Strathclyde FALSE Dataset for "Imaging of strong vortex pinning in GdBaCuO high temperature superconducting tapes under external fields" GE0030 KF0010 KF0030 dept_physics Scanning Hall Probe Microscopy, Superconductivity, Cuprate, SEM, Imaging This dataset contains data from the research into the vortex pinning in GdBaCuO superconducting tapes under external fields. The bulk of the data is Scanning Hall Probe Microscopy (SHPM) image files. The remainder of the data includes; electronic transport data, EDX and SEM data files and files for B-H loops. 2021-04-21 University of Bath public RightsHolder University of Bath Engineering and Physical Sciences Research Council https://doi.org/10.13039/501100000266 EP/R007160/1 Graphene Nanosensors for Scanning Hall Microscopy and Susceptometry Lloyd's Register Foundation https://doi.org/10.13039/100008885 G0086 Graphene-Hall-effect nanosensors to optimise high current superconducting tapes for applications in ‘smart’ power grids European Cooperation in Science and Technology https://doi.org/10.13039/501100000921 CA16218 Nanoscale Coherent Hybrid Devices For Superconducting Quantum Technologies (NANOCOHYBRI) cent_nan The data was acquired by scanning Hall microscopy (SHM) in the rapid 'flying' mode that makes a rapid 2D magnetic scan of the maximum field of view. The data files consist of individual SHM images collected during these scans along with the appropriate text files for their averages. B-H loops were measured via the SHPM in fields up to 107mT and 3.2mT. Transport data was performed in an Oxford Instruments Cryostat cooled by liquid Nitrogen. A current of 10mA was supplied while the voltage was measured using a Keithley 182 nanovoltmeter as the temperature was swept at 0.1K/min using an OI ITC 503 temperature controller. Field Effect Scanning Electron Microscopy (FE-SEM) at 5kV and 1kV and Energy Dispersive X-Ray Analysis (EDX) at 10kV were performed in a Joel JSM-6301F FE-SEM. The SHM image data in the archive are raw as-captured data without any post-processing. SHM image datasets are formatted as the magnetic induction in Gauss measured at each point on a 1 128× 128 array of pixel positions. Temperature was varied between 10K and 88K. The scan area changes between temperatures with the following fitting: Area=(-1.037e-08*Temperature^4 + 5.547e-06*Temperature^3 + -0.0009229*Temperature^2 + 0.2264*Temperature + 6.483) EDX data must be viewed via Oxford Instruments analysis suite. 2020-04-01 2020-12-06 en 1 10.15125/BATH-00945 https://doi.org/10.3390/nano11051082 pub Field Emission Scanning Electron Microscope (FE-SEM) 7a9ff745-3a2a-48b8-a7d5-6e0311f2cb69 Edwards FL-400 electron beam evaporator 6635d5cd-4212-40c2-93aa-b2e8073137f4 SJB LT-SHPM Nano I ea234245-1f73-424c-b5ed-7d9237e50249 open