File Exchange > Graphing >    Chromaticity Diagram

Author:
OriginLab Technical Support
Date Added:
3/1/2018
Downloads (90 Days):
1043
Last Update:
4/23/2018
Total Ratings:
3
File Size:
222 KB
Average Rating:
File Name:
Chromatici...am.opx
File Version:
1
Minimum Versions:
2018b (9.55)
License:
Free
Summary:

Chromaticity diagram template with support for PL data

Screen Shot and Video:
Description:

PURPOSE
This app can be used to:

  1. Open a workbook template with CIE 1931 color space chromaticity diagram and CIE 1976 UCS (uniform chromaticity scale) diagram.
  2. Calculate CIE XYZ from photoluminescence spectra and add PL data to the chromaticity diagram.

INSTALLATION
Download ChromaticityDiagram.opx file, and then drag-and-drop onto the Origin workspace. An icon will appear in the Apps Gallery window.

OPERATION
With a worksheet or a graph active, click the app icon. A toolbar with two buttons will appear.

  • Open Chromaticity Diagram Template
    Click the first button, and it will open a workbook template. In the third sheet, two graph templates (CIE 1931 and CIE 1976) are inserted. Open the graph window by double clicking on the worksheet's cell. You can also add your own data to the graph template.
  • Chromaticity Diagram with PL
    1. Click the second button, and it will open the PL2CIE dialog.
    2. Choose Phtoluminescence Spectra (PL spectra) from the worksheet or the active graph. You can choose multiple PL spectra, and each PL spectrum corresponds to a point in the chromaticity diagram.
    3. Choose CIE type for the diagram. Two options are available: CIE 1931 and CIE 1976.
    4. In Graph Settings branch, choose plot type (Scatter or Line+Symbol) and determine whether to show spectrum labels in the graph.
    5. Click OK button. A chromaticity diagram with points for PL data will be created. Workbook data for the graph will be hidden. You can activate the workbook in Project Explorer.

NOTE
PL spectrum's x data represents wavelength, and the units must be nm.

Updates:

Reviews and Comments:
11/12/2018Jacortessnever to declare

09/26/2018easwarHello y.shynkarenko,
The App requires Origin 2018b which is 9.5.5.xxxx
Your version is 2018 (9.5.1.xxxx).
So please upgrade your Origin to to 2018b, or try the App with the 2018b demo.

09/26/2018y.shynkarenkoDoes not work on Origin 2018 b9.5.1.195. (this package require origin 9.5 SR5 or later)
OriginLab Technical Support has never answered.