Data for "Spatial distribution of defects in plastically deformed natural brown diamond"


Dataset split into labelled folders:

Treated Sample CL
1 - "01 VPSE SEM A628-09-02-b Survey 200us pxtime_30kV.dm4" - Panchromatic CL image formed using VPSE detector, 
							      pixel time of 200us used and accelerating voltage of 30kV, liquid nitrogen temps.
							      Acquired in Digital Micrograph 4 format, -.dm4. Additional meta-data can be found in file.

2 - "02 Spectrum Bright Band A628-09-02-b 0_5s dwell_1nmStep_0p37mm_1502HT_30kV.dm4" - CL spectrum of bright band, 1nm spectral resolution, 
										       0.5s dwell time per wavelength, 30 kV accel voltage
											Acquired in Digital Micrograph 4 format, -.dm4. Additional meta-data can be found in file.

3 - "02 Spectrum Dark Band A628-09-02-b 0_5s dwell_1nmStep_0p37mm_1502HT_30kV.dm4" - CL spectrum of dark band, 1nm spectral resolution, 
										       0.5s dwell time per wavelength, 30 kV accel voltage
											Acquired in Digital Micrograph 4 format, -.dm4. Additional meta-data can be found in file.

Treated Sample OptBir Images

4 - "A628-09-02-b Optical Image ch00.tif" - White light optical image of treated sample. Image format .tif

5 - "A628-09-02-b Bir Image ch01.tif" - Birefringence image of treated sample using cross polarisers. Image format .tif

Treated Sample PL

6 - "A628-09-02-9_325.wxd" - PL map using 325nm laser excitation. Step Size of 7.5um. Liquid nitrogen temperatures. Meta-data can be found in file. Renishaw WiRe software - file format  -.wxd

7 - "a628-09-02-9_488nm_01.l6m" - PL map using 488nm laser excitation. Step Size of 5um. Liquid nitrogen temperatures. Meta-data can be found in file. Horiba Labspec6 software - file format .l6m

Treated Sample Raman

8 - "628-09-02-9_660Raman_01.l6m" - Map of Raman line using 660nm laser excitation. Step Size of 2um. Liqiud nitrogen temepratures. Meta-data can be found in file. Horiba Labspec6 software - file format .l6m

Treated Sample TEM

9 - "07 A628-09-02-b 200kV x2000 DF2-20 SurveyA.dm3"	- Weak beam dark field images of dislocation structures. Magnification of x2000
10 - "07 A628-09-02-b 200kV x2000 DF2-20 SurveyB.dm3" 	- Accelerating voltage of 200kV due to thicker sample. Imaged using the Dark Field 2-20 condition.
11 - "07 A628-09-02-b 200kV x2000 DF2-20 SurveyC.dm3"	- Acquired in Digital Micrograph 4 format, -.dm4. Additional meta-data can be found in file.
12 - "07 A628-09-02-b 200kV x2000 DF2-20 SurveyD.dm3"
13 - "07 A628-09-02-b 200kV x2000 DF2-20 SurveyE.dm3"
14 - "07 A628-09-02-b 200kV x2000 DF2-20 SurveyF.dm3"


Untreated Sample CL
15 - "01 VPSE a628-09-02-b Survey 300us pxtime_5kV.dm4" - Panchromatic CL image formed using VPSE detector, 
							  pixel time of 300us used and accelerating voltage of 5kV, liqiud nitrogen temps.
							  Acquired in Digital Micrograph 4 format, -.dm4. Additional meta-data can be found in file.

16 - "03 Spectrum A628-09-07 BRIGHTB MAG x229 DWELL2S_1nmStep_0p37mm_1502HT_-130C_20kV.dm4" - CL spectrum of bright band, 1nm spectral resolution, 
										       2s dwell time per wavelength, 20 kV accel voltage, Sample temperature -130degC.
										       Acquired in Digital Micrograph 4 format, -.dm4. Additional meta-data can be found in file.

17 - "03 Spectrum A628-09-07 DARKB MAG x229 DWELL2S_1nmStep_0p37mm_1502HT_-130C_20kV.dm4" - CL spectrum of dark band, 1nm spectral resolution, 
										       2s dwell time per wavelength, 20 kV accel voltage, Sample temperature -130degC
											Acquired in Digital Micrograph 4 format, -.dm4. Additional meta-data can be found in file.

Untreated Sample OptBir Images

18 - "A628-09-07-a001.xlef_Series001_ch00.tif" - White light optical image of treated sample. Image format ".tif"

19 - "A628-09-07-a001.xlef_Series001_ch01.tif" - Birefringence image of treated sample using cross polarisers. Image format ".tif"

Untreated Sample PL

20 - "A628-09-07_Map_500x500_5umstep_325nm.wdf" - PL map using 325nm laser excitation. Step Size of 7.5um. Liquid nitrogen temperatures. Meta-data can be found in file. File format -.wdf, Renishaw WiRE software

21 - "a628-09-07_488nm_02.l6m" - PL map using 488nm laser excitation. Step Size of 5um. Liquid nitrogen temperatures. Meta-data can be found in file. Horiba Labspec6 software - file format .l6m

Untreated Sample Raman

22 - "628-09-07_offcuts_660Raman_01.l6m" - Map of Raman line using 660nm laser excitation. Step Size of 2um. Liquid nitrogen temperatures. Meta-data can be found in file. Horiba Labspec6 software - file format .l6m

Untreated Sample TEM

23 - "06_A628-09-06_DFWBg2g220_4kX.dm3"	- Weak beam dark field images of dislocation dipoles using a 220 g2g weak beam diffraction condition. Magnification of x4000 - Accelerating voltage of 80kV. Imaged using the 220 g2g condition. Acquired in Digital Micrograph 4 format, -.dm4. Meta-data can be found in file.


24 - "20_A628-09-06_DFWBg2g_1-5kX.dm3" 	- Low magnification weak beam dark field images of dislocation structures. Magnification of x1500 - Accelerating voltage of 80kV.
25 - "20a_A628-09-06_DFWBg2g_1-5kX.dm3"	- Imaged using the 220 g2g weak beam condition
26 - "20b_A628-09-06_DFWBg2g_1-5kX.dm3" - Acquired in Digital Micrograph 4 format, -.dm4. Meta-data can be found in file.
27 - "20c_A628-09-06_DFWBg2g_1-5kX.dm3"
28 - "20d_A628-09-06_DFWBg2g_1-5kX.dm3"