A novel non-enzymatic sensor for urea using a polypyrrole-coated platinum electrode

[1]  I. Hunter,et al.  Self-assembled, nanostructured polypyrrole films grown in a high-gravity environment. , 2012, Langmuir : the ACS journal of surfaces and colloids.

[2]  Saurabh Srivastava,et al.  Functionalized multilayered graphene platform for urea sensor. , 2012, ACS nano.

[3]  Chao Yang,et al.  Acid blue AS doped polypyrrole (PPy/AS) nanomaterials with different morphologies as electrode materials for supercapacitors , 2011 .

[4]  M. Kumar,et al.  LiClO4-doped plasticized chitosan as biodegradable polymer gel electrolyte for supercapacitors , 2009 .

[5]  S. F. D’souza,et al.  Entrapment of live microbial cells in electropolymerized polyaniline and their use as urea biosensor. , 2009, Biosensors & bioelectronics.

[6]  M. Syu,et al.  Ionic effect investigation of a potentiometric sensor for urea and surface morphology observation of entrapped urease/polypyrrole matrix. , 2009, Biosensors & bioelectronics.

[7]  L. Toppare,et al.  A new amperometric cholesterol biosensor based on poly(3,4-ethylenedioxypyrrole) , 2009 .

[8]  Rajesh,et al.  Potentiometric urea biosensor based on BSA embedded surface modified polypyrrole film , 2008 .

[9]  B. C. Kim,et al.  A novel capacitor material based on nafion-doped polypyrrole , 2008 .

[10]  A. Malinauskas,et al.  Polyaniline-modified electrode as an amperometric ascorbate sensor , 2005 .

[11]  Keiichi Kaneto,et al.  An amperometric urea biosensor based on covalent immobilization of urease onto an electrochemically prepared copolymer poly (N-3-aminopropyl pyrrole-co-pyrrole) film. , 2005, Biomaterials.

[12]  N. F. Starodub,et al.  Enzymatic Biosensor Based on the ISFET and Photopolymeric Membrane for the Determinaion of Urea , 2004 .

[13]  M. Ingram,et al.  ‘Activated’ polypyrrole electrodes for high-power supercapacitor applications , 2004 .

[14]  Asha Chaubey,et al.  Application of conducting polymers to biosensors. , 2002, Biosensors & bioelectronics.

[15]  S. Miertus,et al.  Urea biosensor based on amperometric pH-sensing with hematein as a pH-sensitive redox mediator. , 2001, Talanta.

[16]  R. Armstrong,et al.  Electrochemical sensor for measurement of urea and creatinine in serum based on ac impedance measurement of enzyme-catalyzed polymer transformation. , 1999, Analytical chemistry.

[17]  Bansi D. Malhotra,et al.  ENHANCED LOADING OF GLUCOSE OXIDASE ON POLYANILINE FILMS BASED ON ANION EXCHANGE , 1998 .

[18]  Hsuan‐Jung Huang,et al.  An Amperometric Urea Biosensor Based on a Polyaniline−Perfluorosulfonated Ionomer Composite Electrode , 1998 .

[19]  Tetsuya Osaka,et al.  High-sensitivity urea sensor based on the composite film of electroinactive polypyrrole with polyion complex , 1996 .

[20]  S. J. Shaw,et al.  Polypyrrole-based amperometric flow injection biosensor for urea , 1996 .

[21]  Nicole Jaffrezic-Renault,et al.  Conductometric urea sensor. Use of additional membranes for the improvement of its analytical characteristics , 1996 .

[22]  K. Ramanathan,et al.  Ion exchanged polypyrrole‐based glucose biosensor: Enhanced loading and response , 1995 .

[23]  Kang Chen,et al.  Clinical analysis of urea in human blood by coupling a surface acoustic wave sensor with urease extracted from pumpkin seeds , 1995 .

[24]  Arthur J. Epstein,et al.  Secondary doping in polyaniline , 1995 .

[25]  L. Nie,et al.  Determination of urea in urine using a conductivity cell with surface acoustic wave resonator-based measurement circuit. , 1994, Talanta.

[26]  I Uchida,et al.  Penicillin sensor based on a microarray electrode coated with pH-responsive polypyrrole. , 1992, Analytical chemistry.

[27]  G. Guilbault,et al.  Determination of urea in serum by a fiber-optic fluorescence biosensor. , 1991, Talanta.

[28]  D. Bélanger,et al.  Characterization of the biochemical behavior of glucose oxidase entrapped in a polypyrrole film , 1991, Biotechnology and bioengineering.

[29]  M. Senda,et al.  A Novel Amperometric Urea Sensor , 1988 .

[30]  M. P. Brungs,et al.  Structure, strength and electrical performance of conducting polypyrroles , 1988 .

[31]  J. Ruzicka,et al.  A new approach to enzymatic assay based on flow-injection spectrophotometry with acid-base indicators , 1980 .

[32]  J. Lagowski Solution phenomena in liquid ammonia , 1971 .

[33]  Joseph G. Montalvo,et al.  Enzyme electrode for the substrate urea , 1970 .

[34]  F. Roch-Ramel An enzymic and fluorophotometric method for estimating urea concentrations in nanoliter specimens. , 1967, Analytical biochemistry.

[35]  C. G. Zoski Handbook of Electrochemistry , 2006 .

[36]  W. Takashima,et al.  Development of a potentiometric urea biosensor based on copolymer poly(N-3-aminopropyl pyrrole-co-pyrrole) film , 2005 .

[37]  K. Cammann,et al.  A disposable biosensor for urea determination in blood based on an ammonium-sensitive transducer. , 1999, Biosensors & bioelectronics.

[38]  W. Schuhmann,et al.  Amperometric polypyrrole enzyme electrodes: effect of permeability and enzyme location , 1992 .

[39]  Norman M. Ratcliffe,et al.  Polypyrrole-based sensor for hydrazine and ammonia , 1990 .

[40]  R. L. Elsenbaumer,et al.  Handbook of conducting polymers , 1986 .

[41]  R. E. Adams,et al.  Coulometric flow analyzer for use with immobilized enzyme reactors , 1978 .