<p>Naphthalimide based hybrid nanoparticles for selective recognition of Hg(II)</p>
Online Publishing @ NISCAIR
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Authentication Code |
dc |
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Title Statement |
<p>Naphthalimide based hybrid nanoparticles for selective recognition of Hg(II)</p> |
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Added Entry - Uncontrolled Name |
KAUR, NAVNEET ; Centre for Nanoscience & Nanotechnology
Panjab University Chandigarh Saini, Anu ; Centre for Nanoscience and Nanotechnology (UIEAST), Panjab University, Chandigarh 160 014, India CSIR, New Delhi |
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Uncontrolled Index Term |
Nanomaterials, Hybrid nanomaterials, Selective recognition, Fluorescence, Mercury |
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Summary, etc. |
<p style="text-align: justify;">1,8-Naphthalic anhydride and cystamine dihydrochloride have been used as precursors for the synthesis of a dipodal compound (<strong>1</strong>) which has been further processed into fluorescent organic nanoparticles (<strong>N1</strong>) by re-precipitation technique. This has resulted in the formation of spherical nanoparticles which have been characterized by TEM and DLS studies. These hybrid nanomaterials composed of organic and inorganic nanoparticles have been used as a sensing platform for determination of mercury(II). The sensing phenomenon shows a ratiometric response for the selective determination with Hg<sup>2+</sup> ion among other heavy metal ions with enhancement in fluorescence emission at 340 nm and decrease in emission intensity at 469 nm. Other heavy metal show no interference towards recognition of Hg<sup>2+</sup> ion.</p> |
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Publication, Distribution, Etc. |
Indian Journal of Chemistry -Section A (IJCA) 2020-12-23 11:05:42 |
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Electronic Location and Access |
application/pdf http://op.niscair.res.in/index.php/IJCA/article/view/10417 |
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Data Source Entry |
Indian Journal of Chemistry -Section A (IJCA); ##issue.vol## 55, ##issue.no## 6 (2016): INDIAN JOURNAL OF CHEMISTRY - SECTION A |
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Language Note |
en |
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Nonspecific Relationship Entry |
http://op.niscair.res.in/index.php/IJCA/article/download/10417/29180 http://op.niscair.res.in/index.php/IJCA/article/download/10417/40099 |
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Terms Governing Use and Reproduction Note |
Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India© 2015. The Council of Scientific & Industrial Research, New Delhi. |
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