This CuGeO3 Vibronic Coupling Datareadme.txt file was generated on [20191007] by [Ken O'Neal]


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GENERAL INFORMATION
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1. Title of Dataset 
CuGeO3 Vibronic Coupling Data


2. Author Information


  Principal Investigator Contact Information
        Name: Janice Musfeldt
           Institution: University of Tennesee
           1416 Circle Drive
		    Knoxville, TN 37996-1600
           Email: musfeldt@utk.edu


  Associate or Co-investigator Contact Information
        Name:
           Institution:
           Address:
           Email:


  Alternate Contact Information
           Name:
           Institution:
           Address:
           Email:


3. Date of data collection (single date, range, approximate date) <suggested format YYYYMMDD>
2016-2018

4. Geographic location of data collection (where was data collected?): 
University of Tennessee, Knoxvile
Knoxville, TN 37996

5. Information about funding sources that supported the collection of the data:
Research on CuGeO3 and α-Fe2O3 at theUniversity of Tennessee is supported by the Materials Science Division, Office of Basic Energy Sciences, US Department of Energy, under Award No. DE-FG02-01ER45885. Work on Sr3NiIrO6 is funded by the National Science Foundation DMREF program (DMR-1629079). Crystal growth at Rutgers (α-Fe2O3 and Sr3NiIrO6) is supported by the National Science Foundation DMREF program (DMR-1629059). We thank Lei Chen and Ziling Xue for useful discussions.



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SHARING/ACCESS INFORMATION
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1. Licenses/restrictions placed on the data:
None

2. Links to publications that cite or use the data:
https://journals.aps.org/prb/abstract/10.1103/PhysRevB.96.075437

3. Links to other publicly accessible locations of the data:
N/A

4. Links/relationships to ancillary data sets:
N/A

5. Was data derived from another source? No
           If yes, list source(s):


6. Recommended citation for the data:
Vibronic coupling and band gap trends in CuGeO3 nanorods, K. R. O’Neal, A. al-Wahish, Z. Li, P. Chen, J. W. Kim, S.-W. Cheong, G. Dhalenne, A. Revcolevschi, X.-T. Chen, and J. L. Musfeldt.  Phys.  Rev.  B 96, 075437 (2017).



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DATA & FILE OVERVIEW
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1. File List
   A. Filename:        CuGeO3 Vibronic Coupling Data.opj
      Short description:       Variable temperature infrared and optical spectra of CuGeO3 nanorods and vibronic coupling analysis. 


        
   B. Filename:        
      Short description:        


        
   C. Filename:        
      Short description:


2. Relationship between files:        
N/A



3. Additional related data collected that was not included in the current data package:
N/A



4. Are there multiple versions of the dataset? yes/no No
   If yes, list versions:
           Name of file that was updated:
                     i. Why was the file updated? 
                ii. When was the file updated?
           Name of file that was updated:
                      i. Why was the file updated?
                    ii. When was the file updated?






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METHODOLOGICAL INFORMATION
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1. Description of methods used for collection/generation of data: 
<Include links or references to publications or other documentation containing experimental design or protocols used in data collection>
See the Methods section in the linked publication.


2. Methods for processing the data: <describe how the submitted data were generated from the raw or collected data>
Absorption was calculated as (-1/hd)ln(T(w)) where h is sample concentration, d is thickness, and T(w) is measured transmittance. The oscillator strength analysis is described in the publication.

3. Instrument- or software-specific information needed to interpret the data: Origin


4. Standards and calibration information, if appropriate: N/A


5. Environmental/experimental conditions: Samples in KBr matrix inside an open-flow helium cryostat.


6. Describe any quality-assurance procedures performed on the data: N/A


7. People involved with sample collection, processing, analysis and/or submission:
K. R. O'Neal
A. al-Wahish
P. Chen





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DATA-SPECIFIC INFORMATION FOR: [FILENAME]
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<create sections for each dataset (or file if appropriate) included>


1. Number of variables:


2. Number of cases/rows: 


3. Variable List
    A. Name: [variable name]
       Description: [description of the variable]
                    Value labels if appropriate



    B. Name: [variable name]
       Description: [description of the variable]
                    Value labels if appropriate



4. Missing data codes:
        Code/symbol        Definition
        Code/symbol        Definition


5. Specialized formats of other abbreviations used