Nickel-, cobalt-, copper-, and palladium-dispersed carbon inks are used for screen printing of electrocatalytic sensors. The resulting strips couple the advantages of mass-producible disposable electrodes and effective catalytic surfaces. The dispersed metal particles lead to a marked decrease in the oxidation potential for carbohydrates, amino acids, aldehydes or alcohols. Characterization of the electrocatalytic behavior and the analytical (sensing) performance are reported. Applicability to wine samples is illustrated.
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Univ Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, SpainUniv Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Alberto, Elena
Bastos-Arrieta, Julio
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Univ Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Univ Barcelona UB, Water Res Inst IdRA, Marti i Franques 1-11, Barcelona 08028, SpainUniv Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Bastos-Arrieta, Julio
Perez-Rafols, Clara
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Univ Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Univ Barcelona UB, Water Res Inst IdRA, Marti i Franques 1-11, Barcelona 08028, SpainUniv Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Perez-Rafols, Clara
Serrano, Nuria
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Univ Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Univ Barcelona UB, Water Res Inst IdRA, Marti i Franques 1-11, Barcelona 08028, SpainUniv Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Serrano, Nuria
Diaz-Cruz, M. Silvia
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Spanish Council Sci Res CSIC, Inst Environm Assessment & Water Res IDAEA, Dept Environm Chem, Jordi Girona 18-26, Barcelona 08034, SpainUniv Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Diaz-Cruz, M. Silvia
Diaz-Cruz, Jose Manuel
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Univ Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
Univ Barcelona UB, Water Res Inst IdRA, Marti i Franques 1-11, Barcelona 08028, SpainUniv Barcelona UB, Dept Chem Engn & Analyt Chem, Marti i Franques 1-11, Barcelona 08028, Spain
机构:
Dunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, RomaniaDunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, Romania
Apetrei, Irina Mirela
Bejinaru, Adriana Aurora
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Dunarea de Jos Univ Galati, Fac Med & Pharm, Dept Dent Med, Galati, RomaniaDunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, Romania
Bejinaru, Adriana Aurora
Boev, Monica
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Dunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, RomaniaDunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, Romania
Boev, Monica
Apetrei, Constantin
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Dunarea de Jos Univ Galati, Dept Chem Phys & Environm, Galati, RomaniaDunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, Romania
Apetrei, Constantin
Buzia, Olimpia Dumitriu
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Dunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, RomaniaDunarea de Jos Univ Galati, Fac Med & Pharm, Med & Pharmaceut Res Ctr, Dept Pharmaceut Sci, Galati, Romania