Synthesis, Characterization and Optical Properties of nano structure Lead Oxide

被引：0
|
作者：
Pasha, Sk Khadeer [1 ]
Chidambaram, K. [1 ]
机构：
[1] VIT Univ, Div Mat Phys, Sch Adv Sci, Div & Ctr Adv Nanomaterials, Vellore 632104, Tamil Nadu, India
来源：
RECENT TRENDS IN ADVANCED MATERIALS | 2012年 / 584卷
关键词：
Chemical synthesis; X - ray diffraction; Electron microscopy; Optical properties; BETA-PBO;
D O I：
10.4028/www.scientific.net/AMR.584.329
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Nanocrystalline lead oxide was prepared by solvo-thermal technique at a temperature of 75 degrees C. X-ray diffraction studies show stable beta - PbO is formed at 75 degrees C and remains in the same phase after heating upto 500 degrees C for 2 h. Scanning electron micrograph images reveal the change in morphology of PbO particles from spherical to rhombus shape at higher temperatures. The band gap of the material was estimated by Diffused Reflectance Spectroscopy (DRS) found to be 2.67 eV. Photoluminescence spectrum of the samples exhibits several band peaks due to radiative transitions from defect levels and recombination process.
引用
收藏
页码：329 / +
页数：3
相关论文
共 50 条
  • [1] Synthesis and characterization of nano lead oxide gas sensors
    Pasha, Sk. Khadeer
    Chidambaram, K.
    JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 2015, 92 (05) : 777 - 779
  • [2] Structural and electrical properties of nano structure lead oxide
    Pasha, Sk. Khadeer
    Chidambaram, K.
    Vijayan, N.
    Madhuri, W.
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2012, 6 (1-2): : 110 - 116
  • [3] Synthesis, structure characterization and optical properties of a new lead cadmium borate
    Yu, Hongwei
    Pan, Shilie
    Wu, Hongping
    Han, Jian
    Li, Hongyi
    Yang, Zhihua
    INORGANICA CHIMICA ACTA, 2012, 384 : 158 - 162
  • [4] Synthesis, characterization, and optical properties of lead(II) coordination polymers and nanosize lead oxide core of polymer
    Sara Karimi Behzad
    Ezzatollah Najafi
    Mostafa M. Amini
    Azadeh Tadjarodi
    Ali Dehghani
    Behrouz Notash
    Monatshefte für Chemie - Chemical Monthly, 2015, 146 : 35 - 45
  • [5] Synthesis, characterization, and optical properties of lead(II) coordination polymers and nanosize lead oxide core of polymer
    Behzad, Sara Karimi
    Najafi, Ezzatollah
    Amini, Mostafa M.
    Tadjarodi, Azadeh
    Dehghani, Ali
    Notash, Behrouz
    MONATSHEFTE FUR CHEMIE, 2015, 146 (01): : 35 - 45
  • [6] Synthesis and characterization of manganese oxide and cobalt oxide nano-structure
    Karimian, R.
    Zandi, M.
    Shakour, N.
    Piri, F.
    JOURNAL OF NANOSTRUCTURES, 2011, 1 (01) : 39 - 43
  • [7] Synthesis, Characterization, Optical, and Electrical Properties of Polyvinyl Alcohol/Nano Erbium Oxide Hybrid Nanocomposites
    El Bahi, Riadh
    Mahdi, Hdidar
    Mohamed, Dammak
    JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS, 2024, 34 (12) : 6114 - 6127
  • [8] Synthesis, characterization and optical properties of nanocrystalline lead molybdate
    Anandakumar, V. M.
    Khadar, M. Abdul
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2008, 205 (11): : 2666 - 2672
  • [9] Synthesis, Structure, and Optical Properties of Lead Gallate Glasses
    Terekhova, A. B.
    Butenkov, D. A.
    Runina, K. I.
    Uslamina, M. A.
    Pynenkov, A. A.
    Petrova, O. B.
    GLASS AND CERAMICS, 2025, 81 (9-10) : 348 - 355
  • [10] Synthesis and characterization of lead oxide nano-powders by sol–gel method
    Mohammad Mehdi Kashani-Motlagh
    Masoumeh Karami Mahmoudabad
    Journal of Sol-Gel Science and Technology, 2011, 59 : 106 - 110
12345