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Description

the program Photoluminescence Excitation Map (PLEM) is used to record Excitation/Emission Maps. The technique is used for characterizing Carbon Nanotubes. In its current version the program it is used for microscopy of freely suspended carbon nanotube samples.

files can be loaded to IgorPro with the igor PLEM loader found in my other repository.

Credits

  • PLEMv1 initial version by Tilman C. Hain
  • PLEMv2 improved version by Tilman C. Hain, Daniel Zuleeg, Matthias J. Kastner
  • PLEMv3 much more versatile version by Matthias J. Kastner

contents in folder other are supplied via manufacturer's DEV examples see section installation. Nanostage icons Designed by Freepik and distributed by Flaticon

Standalone Versions

LabView User Interface

Several modi can be used to acquire spectra. The following image shows the automatic stage-movement over the sample to previously marked locations. Each location holds a different carbon nanotube. Sample was prepared using the swnt reactor the autostage in action

Hardware Setup

  • ANDOR Shamrock monochromator with attached Newton and iDus
  • Physikalische Instrumente (PI) nanostage P-563.3CD controlled by E-712
  • NKT SuperK Extreme lightsource with attached NKT Varia for wavelength control.
  • Thorlabs PM100D Powermeter for measuring the lightsource excitation power
  • simple custom built digital I/O board to use the external control of NKT SuperK. Board was manufactured by velleman.

Installation

install the following dependencies supplied by the manufacturers' Dev Kits:

PI nanostage

PI SDK Version 5.3.1

folder: other/pi

  • DIRECTORY E-712_GCS_LabVIEW_digital
    • E712_All_VIs.vi
    • E712_Configuration_Setup.vi
    • DIRECTORY Low Level
      • Analog Control.llb
      • Communication.llb
      • File handling.llb
      • GCSTranslator.dll
      • General command.llb
      • Joystick.llb
      • Limits.llb
      • Old commands.llb
      • Optical or Analog Input.llb
      • PZT voltage.llb
      • Scan support.llb
      • Special command.llb
      • Support.llb
      • WaveGenerator.llb

NKT lightsource

folder: other/nkt

  • NGSerialPort.vi
  • NGSerialPort_global.vi

thorlabs powermeter

folder: other/thorlabs

  • DIRECTORY PM100D Simple Example
    • PM100D Simple Example.vi
    • PM100D_Close.vi
    • PM100D_ConfMeas.vi
    • PM100D_GetSystemInfo.vi
    • PM100D_Initialize.vi
    • PM100D_Open.vi
    • PM100D_Read.vi
    • PM100D_SensIDNFlag.vi
    • PM100D_SensorFlag.vi
    • PM100D_SYST-ERR.vi
    • PM100D_Write.vi
    • Select INSTR Dialog.vi
    • visarc

velleman board

folder: other/velleman

  • K8055D.dll

IgorPro IBW

Igor Pro IBW v5 export 2010 by Andreas Wirsing

folder: other/igor-exchange

  • igorBinV5.llb

andor monochromator/detector

folder: other/andor

  • atmcd32d.bas
  • atmcd32d.dll
  • ATMCD32D.H
  • atmcd32d.lib
  • ATMCD32D.pas
  • atmcd32d.vb

xenics xeva

install via labview library manager

flaticon icons library

Arrow Collection by Madebyoliver License: Flaticon Basic License http://file000.flaticon.com/downloads/license/license.pdf

folder: other/flaticon

  • DIRECTORY 137476-arrow-collection
  • DIRECTORY 148705-essential-collection