Cd-Cysteine Nanorods as a Fluorescence Sensor for Determination of Fe (III) in Real Samples
Authors: Ghiamati, E. and Boroujerdi, R.
Journal: Journal of Fluorescence
Volume: 26
Issue: 1
Pages: 135-147
ISSN: 1053-0509
DOI: 10.1007/s10895-015-1693-z
Abstract:A new Cd-Cysteine complex nanorods (Cd-Cys NRs) were synthesized in one step at room temperature, and its morphology, structure and spectral properties were characterized by transmission electron microscopy (TEM), elemental analysis (EA), X-Ray diffraction (XRD), solid state and normal UV-Vis, Fourier transform infrared (FTIR) and spectrofluorometry. The developed Cd-Cys NRs were used as a fluorescence sensor for detection of Fe (III) in different aqueous matrices. The selectivity and sensitivity of the fabricated nano-sensor based on its fluorescence quenching in the presence of Fe (III) were probed according to the Stern-Volmer equation. The detection limit of the method was in micro-molar per liter range. Cd-Cys NRs response tested in different complex samples such as Rosemary plant leaves, exhibited a well-defined response. Anticoagulation measurements were performed to evaluate their blood biocompatibility. [Figure not available: see fulltext.]
Source: Scopus
Cd-Cysteine Nanorods as a Fluorescence Sensor for Determination of Fe (III) in Real Samples.
Authors: Ghiamati, E. and Boroujerdi, R.
Journal: J Fluoresc
Volume: 26
Issue: 1
Pages: 135-147
eISSN: 1573-4994
DOI: 10.1007/s10895-015-1693-z
Abstract:A new Cd-Cysteine complex nanorods (Cd-Cys NRs) were synthesized in one step at room temperature, and its morphology, structure and spectral properties were characterized by transmission electron microscopy (TEM), elemental analysis (EA), X-Ray diffraction (XRD), solid state and normal UV-Vis, Fourier transform infrared (FTIR) and spectrofluorometry. The developed Cd-Cys NRs were used as a fluorescence sensor for detection of Fe (III) in different aqueous matrices. The selectivity and sensitivity of the fabricated nano-sensor based on its fluorescence quenching in the presence of Fe (III) were probed according to the Stern-Volmer equation. The detection limit of the method was in micro-molar per liter range. Cd-Cys NRs response tested in different complex samples such as Rosemary plant leaves, exhibited a well-defined response. Anticoagulation measurements were performed to evaluate their blood biocompatibility.
Source: PubMed
Cd-Cysteine Nanorods as a Fluorescence Sensor for Determination of Fe (III) in Real Samples
Authors: Ghiamati, E. and Boroujerdi, R.
Journal: JOURNAL OF FLUORESCENCE
Volume: 26
Issue: 1
Pages: 135-147
eISSN: 1573-4994
ISSN: 1053-0509
DOI: 10.1007/s10895-015-1693-z
Source: Web of Science (Lite)
Cd-Cysteine Nanorods as a Fluorescence Sensor for Determination of Fe (III) in Real Samples.
Authors: Ghiamati, E. and Boroujerdi, R.
Journal: Journal of fluorescence
Volume: 26
Issue: 1
Pages: 135-147
eISSN: 1573-4994
ISSN: 1053-0509
DOI: 10.1007/s10895-015-1693-z
Abstract:A new Cd-Cysteine complex nanorods (Cd-Cys NRs) were synthesized in one step at room temperature, and its morphology, structure and spectral properties were characterized by transmission electron microscopy (TEM), elemental analysis (EA), X-Ray diffraction (XRD), solid state and normal UV-Vis, Fourier transform infrared (FTIR) and spectrofluorometry. The developed Cd-Cys NRs were used as a fluorescence sensor for detection of Fe (III) in different aqueous matrices. The selectivity and sensitivity of the fabricated nano-sensor based on its fluorescence quenching in the presence of Fe (III) were probed according to the Stern-Volmer equation. The detection limit of the method was in micro-molar per liter range. Cd-Cys NRs response tested in different complex samples such as Rosemary plant leaves, exhibited a well-defined response. Anticoagulation measurements were performed to evaluate their blood biocompatibility.
Source: Europe PubMed Central