Study of thermal behavior of α-PbO2, using TG and DSC

被引：0
|
作者：
Sajadi S.A.A. [1 ]
Alamolhoda A.A. [1 ]
Hashemian S.J. [1 ]
机构：
[1] Sharif University of Technology, Institute of Water and Energy, Tehran
来源：
Journal of Thermal Analysis and Calorimetry | 2008年 / 92卷 / 3期
关键词：
DSC; Lead(IV) oxide; TG; Thermal analysis; XRD;
D O I：
10.1007/s10973-007-8687-2
中图分类号：
学科分类号：
摘要：
Using two techniques of thermogravimetry and differential scanning calorimetry under O2 gas atmosphere from 25 to 600°C, the thermal behavior of laboratory-produced compound lead(IV) oxide α-PbO2 was investigated. The identity of products at different stages were confirmed by XRD technique. Both techniques produced similar results supporting the same decomposition stages for the compound. Three distinct energy changes were observed, namely, two endothermic and one exothermic in DSC. The amount of ΔH for each peak is also reported. © 2008 Springer Science+Business Media, LLC.
引用
收藏
页码：917 / 920
页数：3
相关论文
共 50 条
  • [41] TG/DSC study of the thermal behaviour of hazardous mineral fibres
    Andrea Bloise
    Manuela Catalano
    Eugenio Barrese
    Alessandro Francesco Gualtieri
    Nicola Bursi Gandolfi
    Silvana Capella
    Elena Belluso
    Journal of Thermal Analysis and Calorimetry, 2016, 123 : 2225 - 2239
  • [42] Electrodeposited PbO2 thin film as positive electrode in PbO2/AC hybrid capacitor
    Yu, Nengfei
    Gao, Lijun
    Zhao, Shuhong
    Wang, Zidong
    ELECTROCHIMICA ACTA, 2009, 54 (14) : 3835 - 3841
  • [43] Facile preparation of a Ti/α-PbO2/β-PbO2 electrode for the electrochemical degradation of 2-chlorophenol
    Zhang, Qianli
    Guo, Xinyan
    Cao, Xiaodan
    Wang, Dongtian
    Wei, Jie
    CHINESE JOURNAL OF CATALYSIS, 2015, 36 (07) : 975 - 981
  • [44] Electrodeposition of PbO2 and Bi-PbO2 on Ebonex
    Ras, AH
    van Staden, JF
    JOURNAL OF APPLIED ELECTROCHEMISTRY, 1999, 29 (03) : 313 - 319
  • [45] Determination of Bendiocarb Insecticide by Reverse Flow Injection Analysis Using a Solid-Phase Reactor Containing Micro PbO2, Nano PbO2 and Grafted SiO2 - PbO2 Immobilized
    Alamri, Malik H. Alaloosh
    Abed, Sadeem Subhi
    Alsammarraie, Abdulkareem M. A.
    JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN, 2020, 42 (01): : 31 - 41
  • [46] Electrochemical and kinetic behavior of the MnOX/C-β-PbO2 electrode
    Kerouani, N
    Chelali, N
    Kerouani, D
    JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2003, 8 (01) : 34 - 36
  • [47] Study of the Thermal Behavior of Sewage Sludge from a WWTP in Cantabria (Spain) by TG-DSC-MS
    Fernandez, Josefa
    Gonzalez, Fernando
    Pesquera, Carmen
    Blanco, Carmen
    Josefina Renedo, M.
    PRES 2012: 15TH INTERNATIONAL CONFERENCE ON PROCESS INTEGRATION, MODELLING AND OPTIMISATION FOR ENERGY SAVING AND POLLUTION REDUCTION, 2012, 29 : 859 - 864
  • [48] Thermal behavior of chitosan/natural rubber latex blends - TG and DSC analysis
    Rao, V.
    Johns, J.
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2008, 92 (03) : 801 - 806
  • [49] Thermal behavior of chitosan/natural rubber latex blends TG and DSC analysis
    V. Rao
    J. Johns
    Journal of Thermal Analysis and Calorimetry, 2008, 92 : 801 - 806
  • [50] Investigation of thermal behavior of Heliotropiumindicum L. lyophilized extract by TG and DSC
    Russany Silva da Costa
    Charles Alberto Brito Negrão
    Sarah Regina Pereira Camelo
    Roseane Maria Ribeiro-Costa
    Wagner Luiz Ramos Barbosa
    Carlos Emmerson Ferreira da Costa
    José Otávio Carréra Silva Júnior
    Journal of Thermal Analysis and Calorimetry, 2013, 111 : 1959 - 1964
12345