najoNanosystems: Physics, Chemistry, MathematicsНаносистемы: физика, химия, математика2220-80542305-7971Университет ИТМО10.17586/2220-8054-2016-7-3-542-546najo-1313Research ArticlePAPERS, PRESENTED AT NANO-2015PAPERS, PRESENTED AT NANO-2015A graphene-organic composite as a fluorescent chemosensor for Ag+A graphene-organic composite as a fluorescent chemosensor for Ag+BhuvaneshN.BhuvaneshN.

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

VelmuruganK.VelmuruganK.

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

SureshS.SureshS.

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

SakthiveT.SakthivelT.

Department of Nanoscience and Technology

Karunya Nagar, Coimbatore, TamilNadu, 641114

Department of Nanoscience and Technology

Karunya Nagar, Coimbatore, TamilNadu, 641114

NandhakumarR.NandhakumarR.

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

Department of Chemistry

Karunya Nagar, Coimbatore, TamilNadu, 641114

nandhakumar@karunya.eduKarunya UniversityKarunya University20162008202573542546Copyright © Bhuvanesh N., Velmurugan K., Suresh S., Sakthivel T., Nandhakumar R., 20252025Bhuvanesh N., Velmurugan K., Suresh S., Sakthive T., Nandhakumar R.Bhuvanesh N., Velmurugan K., Suresh S., Sakthivel T., Nandhakumar R.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://nanojournal.ifmo.ru/jour/article/view/1313

A novel reduced graphene oxide (rGO) decorated organic binol based receptor ((S)-1) has been designed and synthesized. The resulting nanocomposite (rGO–(S)-1) material was then utilized as a selective fluorescent chemosensor for Ag+ ion in aqueous media at physiological pH. In addition, the nanocomposite showed no cross-reaction with any of the potential interfering metal ions. The reduced graphene oxideorganic nanocomposite was characterized using various spectroscopic, microscopic and analytical studies.

A novel reduced graphene oxide (rGO) decorated organic binol based receptor ((S)-1) has been designed and synthesized. The resulting nanocomposite (rGO–(S)-1) material was then utilized as a selective fluorescent chemosensor for Ag+ ion in aqueous media at physiological pH. In addition, the nanocomposite showed no cross-reaction with any of the potential interfering metal ions. The reduced graphene oxideorganic nanocomposite was characterized using various spectroscopic, microscopic and analytical studies.

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The authors declare that there are no conflicts of interest present.