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<p>Naphthalimide based hybrid nanoparticles for selective recognition of Hg(II)</p>

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Authentication Code dc
 
Title Statement <p>Naphthalimide based hybrid nanoparticles for selective recognition of Hg(II)</p>
 
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
 
Uncontrolled Index Term Nanomaterials, Hybrid nanomaterials, Selective recognition, Fluorescence, Mercury
 
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>
 
Publication, Distribution, Etc. Indian Journal of Chemistry -Section A (IJCA)
2020-12-23 11:05:42
 
Electronic Location and Access application/pdf
http://op.niscair.res.in/index.php/IJCA/article/view/10417
 
Data Source Entry Indian Journal of Chemistry -Section A (IJCA); ##issue.vol## 55, ##issue.no## 6 (2016): INDIAN JOURNAL OF CHEMISTRY - SECTION A
 
Language Note en
 
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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