KaydedilenlerDerginizi ekleyin

Dergiler / Hacettepe Journal of Biology and Chemistry / 2026 / Volume: 36 Issue: 3

A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium

Faruk Gökmeşe(Hitit University, Department of Chemistry, Çorum, Turkey)
Ebru Gökmeşe(Hitit University, Department of Chemistry, Çorum, Turkey)
Ali Osman Solak(Ankara University, Department of Chemistry, Ankara, Turkey)
Sayfa
—
Yayın Tarihi
2008-08-01
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

The possible interferences in soil and biological samples bysome ions were evaluated in detail

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:The adsorptive stripping voltammetric determination of trace amounts of germanium IV based on the adsorptiveaccumulation of the germanium IV -N- 2-hydroxyphenyl -3-hydroxysalicylaldimine complex on the hanging mercurydrop electrode is reported.
📊
Temel Bulgular & Veri:The peak potential is at -0.44 V vs.
💡
Sonuç & Katkı:The possible interferences in soil and biological samples bysome ions were evaluated in detail
🔬Tür:Modelleme & Sayısal Simülasyon
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Trace analysis of germanium · square wave stripping voltammetry · N- 2-hydroxyphenyl -3-hydroxysalicylaldimine complex

Abstract

The adsorptive stripping voltammetric determination of trace amounts of germanium IV based on the adsorptiveaccumulation of the germanium IV -N- 2-hydroxyphenyl -3-hydroxysalicylaldimine complex on the hanging mercurydrop electrode is reported. The cathodic current of the adsorbed complex was measured by square wave adsorptivestripping voltammetry. The peak potential is at -0.44 V vs. Ag|AgCl|KCl sat . The effects of various parameters suchas ligand and supporting electrolyte H3PO4 concentrations, accumulation potential and deposition time wereinvestigated. After all optimization processes, the reduction peak was exploited for analytical purposes. The detectionlimit is 4.7×10-9M and coefficient of variation is 7.5%. The possible interferences in soil and biological samples bysome ions were evaluated in detail

🔖

Bu Makaleye Atıf Yap

Gökmeşe, F., Gökmeşe, E., Solak, A. O. (2008). A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium. Hacettepe Journal of Biology and Chemistry, Volume: 36 Issue: 3. https://ajindex.com/articles/1271132

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (17)

  1. Schleich, C.; Henze, G. Fresenius’ J. Anal Chem., 1990, 338, 145.
  2. Alam, A.M.S.; Vittori, O.; Porthult, M. Anal. Chim. Acta, 1978, 102, 113.
  3. McCrory-Joy, C.; Rosamilla, J.M. Anal Chim. Ada, 1982, 142, 231.
  4. Hasebe, K.; Hikima, S.; Kakizaki, T.; Iwashimizu, T.; Aoki, K. Analyst, 1990, 115, 413.
  5. Karpinski, Z. J.; Polosak, A.; Kublik, Z. Anal. Chim. Acta, 1980, 120, 55.
  6. Aguilar, J. C.; de Gyves, J. Anal. Chim. Acta., 1995, 306, 243.
  7. Sun, C.; Gao, Q.; Liu, L. Talanta, 1995, 42, 881.
  8. Shi, J.; Jiao, K. Anal. Chim. Acta, 1995, 309, 103.
  9. Mark, H.B. Analyst, 1990, 115, 667.
  10. Tur'yan, Ya.I. J. Eledroanal. Chem., 1992, 388, 1.
  11. Muňiz Alvarez, J.L.; García Calzón, J. A.; López Fonseca, J.M. Talanta, 2001, 53, 721.
  12. Banica, F.G.; Moreira, J.C.; Fogg, A.G. Analyst, 1994, 119, 309.
  13. Ion, A.; Banica, F.G.; Luca, C. Electroanalysis, 1997, 9, 945.
  14. García Calzón, J. A.; Miranda Ordieres, A.J.; Muňiz Álvarez, J.L.; López Fonseca, J.M. J. Electroanal Chem., 1997, 427, 29.
  15. Gökmeşe, F.; Gökmeşe, E.; Çekirdek, P.; Solak, A.O. B. Electrochem., 2005, 21 [5], 193.
  16. Fernandez-G, J.M.; del Rio-Portilla, F.; QuirozGarcia, B.; Toscano, R.A.; Salcedo, R. J. Mol Struc. 2001, 561, 197.
  17. Nazarenko, V.A. Analytical Chemistry of Germanium, J. Wiley, New York, 1974.