Browsing by Subject Chemical treatment

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  • Chemical-surface-treatment-with-toluene-to-enhances-sensitivity-of-NO2-gas-sensor-based-on-CuPcTs-Alq3-thin-films_2017_Journal-of-Science-Advanced-Mat.pdf.jpg
  • Article


  • Authors: Suhaila, Mahdi H.; Ramadan, Amer A.; Aziz, Shujahadeen B.; Abdullah, Omed Gh. (2017)

  • The nitrogen dioxide (NO2) gas sensor based on the blend of copper phthalocyanine-tetrasulfonic acid tetrasodium/tris-(8-hydroxyquinoline)aluminum (CuPcTs/Alq3) thin films was fabricated. The effect of chemical surface treatment with toluene on the structural, surface morphology and device sensitivity has been examined. The X-ray diffraction (XRD) patterns for as-deposited and chemically treated with toluenefilms exhibit a broad hump peak at 2q-24. The atomic force microscopy (AFM) measurements show that the average particle diameter decreases with immersing time. The needle like shapes can be seen from scanning electron microscopy (SEM) images forfilms treated at 60 min immersing tim...

Browsing by Subject Chemical treatment

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 1 of 1
  • Chemical-surface-treatment-with-toluene-to-enhances-sensitivity-of-NO2-gas-sensor-based-on-CuPcTs-Alq3-thin-films_2017_Journal-of-Science-Advanced-Mat.pdf.jpg
  • Article


  • Authors: Suhaila, Mahdi H.; Ramadan, Amer A.; Aziz, Shujahadeen B.; Abdullah, Omed Gh. (2017)

  • The nitrogen dioxide (NO2) gas sensor based on the blend of copper phthalocyanine-tetrasulfonic acid tetrasodium/tris-(8-hydroxyquinoline)aluminum (CuPcTs/Alq3) thin films was fabricated. The effect of chemical surface treatment with toluene on the structural, surface morphology and device sensitivity has been examined. The X-ray diffraction (XRD) patterns for as-deposited and chemically treated with toluenefilms exhibit a broad hump peak at 2q-24. The atomic force microscopy (AFM) measurements show that the average particle diameter decreases with immersing time. The needle like shapes can be seen from scanning electron microscopy (SEM) images forfilms treated at 60 min immersing tim...