Electrochemical behavior of an anion-exchanger modified electrode prepared by sol–gel processing of an organofunctional silicon alkoxide

Cheng-Li Lin; Pei Tien; Lai-Kwan Chau

doi:10.1016/j.electacta.2003.09.011

Electrochemical behavior of an anion-exchanger modified electrode prepared by sol–gel processing of an organofunctional silicon alkoxide

Electrochimica Acta ◽

10.1016/j.electacta.2003.09.011 ◽

2004 ◽

Vol 49 (4) ◽

pp. 573-580 ◽

Cited By ~ 15

Author(s):

Cheng-Li Lin ◽

Pei Tien ◽

Lai-Kwan Chau

Keyword(s):

Modified Electrode ◽

Electrochemical Behavior ◽

Anion Exchanger ◽

Sol Gel ◽

Silicon Alkoxide ◽

Gel Processing

Anion-Exchange Material with pH-Switchable Surface Charge Prepared by Sol−Gel Processing of an Organofunctional Silicon Alkoxide

Chemistry of Materials ◽

10.1021/cm000904j ◽

2001 ◽

Vol 13 (3) ◽

pp. 1124-1130 ◽

Cited By ~ 29

Author(s):

Pei Tien ◽

Lai-Kwan Chau ◽

Yu-Yun Shieh ◽

Wen-Cheng Lin ◽

Guor-Tzo Wei

Keyword(s):

Surface Charge ◽

Anion Exchange ◽

Sol Gel ◽

Silicon Alkoxide ◽

Exchange Material ◽

Gel Processing

A Novel Electrochemical Behavior Research in Micro Interface Based on Sol-gel Modified Electrode

CHINESE JOURNAL OF ANALYTICAL CHEMISTRY (CHINESE VERSION) ◽

10.3724/sp.j.1096.2013.21196 ◽

2013 ◽

Vol 41 (8) ◽

pp. 1249

Author(s):

Jing RU ◽

Jie DU ◽

Hong-Xia HE ◽

Xiao-Quan LU

Keyword(s):

Modified Electrode ◽

Electrochemical Behavior ◽

Sol Gel

Amperometricl-Lactate Sensor Based on Sol−Gel Processing of an Enzyme-Linked Silicon Alkoxide

Analytical Chemistry ◽

10.1021/ac061972d ◽

2007 ◽

Vol 79 (10) ◽

pp. 3757-3763 ◽

Cited By ~ 29

Author(s):

Cheng-Li Lin ◽

Cheng-Ling Shih ◽

Lai-Kwan Chau

Keyword(s):

Sol Gel ◽

Silicon Alkoxide ◽

Lactate Sensor ◽

Gel Processing

A Novel Electrochemical Behavior Research in Micro Interface Based on Sol-gel Modified Electrode

Chinese Journal of Analytical Chemistry ◽

10.1016/s1872-2040(13)60674-x ◽

2013 ◽

Vol 41 (8) ◽

pp. 1249-1253 ◽

Cited By ~ 1

Author(s):

Jing RU ◽

Jie DU ◽

Hong-Xia HE ◽

Xiao-Quan LU

Keyword(s):

Modified Electrode ◽

Electrochemical Behavior ◽

Sol Gel

Fiber-Optic Evanescent-Wave Absorption Copper(II) Sensor Based on Sol-Gel-Derived Organofunctionalized Silica Cladding

Applied Spectroscopy ◽

10.1366/0003702011953676 ◽

2001 ◽

Vol 55 (10) ◽

pp. 1320-1326 ◽

Cited By ~ 5

Author(s):

Ta-Chuan Yeh ◽

Pei Tien ◽

Lai-Kwan Chau

Keyword(s):

Evanescent Wave ◽

Fiber Optic ◽

Dynamic Range ◽

Sol Gel ◽

Complexation Reaction ◽

Silicon Alkoxide ◽

Colored Complex ◽

Wave Absorption ◽

Large Formation ◽

Gel Processing

A fiber-optic evanescent-wave absorption sensor was constructed on the basis of an organofunctionalized silica cladding. The cladding material was prepared by the sol-gel processing of an organofunctional silicon alkoxide, which contains a propyl-ethylenediamine triacetate (PEDTA) group. The PEDTA group can chelate with a Cu(II) ion to form a colored complex. Because of the large formation constant of the complexation reaction, a kinetic approach was used to quantify the Cu(II) content in samples. The sensor has a dynamic range of 0.5–100 ppm and a detection limit of 56 ppb. The measurement of the Cu(II) content in a scattering medium has also been demonstrated.

Preparation of Pb(Zr,Ti)O3 thin films by sol gel processing: Electrical, optical, and electro‐optic properties

Journal of Applied Physics ◽

10.1063/1.341613 ◽

1988 ◽

Vol 64 (5) ◽

pp. 2717-2724 ◽

Cited By ~ 493

Author(s):

Guanghua Yi ◽

Zheng Wu ◽

Michael Sayer

Keyword(s):

Thin Films ◽

Sol Gel ◽

Electro Optic ◽

Gel Processing

Gold nanoparticles decorated silicate sol-gel matrix embedded reduced graphene oxide and manganese ferrite nanocomposite-materials-modified electrode for glucose sensor application

Journal of Chemical Sciences ◽

10.1007/s12039-019-1611-z ◽

2019 ◽

Vol 131 (5) ◽

Cited By ~ 1

Author(s):

T Ravindran Madhura ◽

G Gnana Kumar ◽

Ramasamy Ramaraj

Keyword(s):

Gold Nanoparticles ◽

Graphene Oxide ◽

Reduced Graphene Oxide ◽

Modified Electrode ◽

Glucose Sensor ◽

Sol Gel ◽

Nanocomposite Materials ◽

Manganese Ferrite ◽

Sensor Application ◽

Reduced Graphene

Electrochemical behavior and voltammetric determination of pyrazinamide using a poly-histidine modified electrode

Journal of Electroanalytical Chemistry ◽

10.1016/j.jelechem.2012.11.032 ◽

2013 ◽

Vol 690 ◽

pp. 47-52 ◽

Cited By ~ 30

Author(s):

Márcio F. Bergamini ◽

Daniela P. Santos ◽

Maria Valnice B. Zanoni

Keyword(s):

Modified Electrode ◽

Electrochemical Behavior ◽

Voltammetric Determination

Synthesis and characterization of BaMgAl10O17:Eu phosphors derived by sol–gel processing

Powder Technology ◽

10.1016/s0032-5910(02)00038-4 ◽

2002 ◽

Vol 126 (2) ◽

pp. 161-165 ◽

Cited By ~ 23

Author(s):

Junying Zhang ◽

Zhongtai Zhang ◽

Zilong Tang ◽

Zishan Zheng ◽

Yuanhua Lin

Keyword(s):

Sol Gel ◽

Synthesis And Characterization ◽

Gel Processing

Synthesis of Novel Vanadium Oxide Nanotubes and Nanofibers

MRS Proceedings ◽

10.1557/proc-740-i10.9 ◽

2002 ◽

Vol 740 ◽

Cited By ~ 2

Author(s):

Samuel T. Lutta ◽

Hong Dong ◽

Peter Y. Zavalij ◽

M. Stanley Whittingham

Keyword(s):

Thermal Analysis ◽

Vanadium Oxide ◽

Electrochemical Behavior ◽

Redox Reactions ◽

Sol Gel ◽

Vanadium Oxides ◽

Organic Polymer ◽

Fibrous Morphology ◽

Surfactant Templates ◽

Vanadium Oxide Nanotubes

ABSTRACTWe are exploring the synthesis and properties of structured vanadium oxides mainly nanotubes and nanorods. Nanotubes initially formed with surfactant templates have been readily exchanged with simple cations without change of the basal-plane structure. These compounds contain d-like vanadium oxide layers with the vanadium in VO6 octahedra. This structure is particularly suitable for redox reactions. In this paper we report on synthesis of vanadium oxide, (NH4)xV2O5-d·nH2O rods using organic polymer as template. This compound has been synthesized by sol-gel reaction and subsequent hydrothermal treatment. TGA, SEM, XRD and FTIR were used to characterize this compound. Thermal analysis of this compound shows that the fibrous morphology is maintained when it is heated in nitrogen and oxygen above 300 °C. However, in both cases the size of the fibers decreases. Performance of this compound as cathode material in secondary electrolyte has been investigated using LiPF6 as electrolyte. A capacity of 140 mAh/g was obtained which remained fairly constant with up to at least 10 cycles. We also investigated electrochemical behavior of thermal products.