Graphitic sulfur functionalized carbon sheets as an efficient “turn-off” absorption probe for the optical sensing of mercury ions in aqueous solutions

Author:

Bharati Jaryal Vishal1,Singh Dilbag2,Gupta Neeraj1ORCID

Affiliation:

1. Department of Chemistry and Chemical Sciences, Central University of Himachal Pradesh, Shahpur, Dist. - Kangra (HP), 176215, India

2. Department of Environmental Sciences, Central University of Himachal Pradesh, Shahpur, Dist. - Kangra (HP), 176215, India

Abstract

The sulfur - rich activated carbon (g-SFCSs) derived from coconut husk is used for detection of Hg2+ ions. The presence of sulfur groups results in remarkable absorbance quenching of g-SFCSs on the addition of different concentrations of Hg2+ ions.

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Reference33 articles.

1. D.Mohan , V. K.Gupta , S. K.Srivastava and S.Chander , Kinetics of mercury adsorption from wastewater using activated carbon derived from fertilizer waste , 2001 , vol. 177

2. Environmental Mercury and Its Toxic Effects

3. M.Speer Mohaideen , S. G. N.Srinivasan and J.Abdul Kader , Adsorption Study of Mercury on Charcoal , 2000 , vol. 16

4. Mercury adsorption on granular activated carbon in aqueous solutions containing nitrates and chlorides

5. Uptake of Heavy Metals in Batch Systems by Sulfurized Steam Activated Carbon Prepared from Sugarcane Bagasse Pith

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3