Synthesis and properties of multi-functionalized graphene quantum dots with tunable photoluminescence and hydrophobicity from asphaltene and its oxidized and reduced derivatives

Author:

Aghajamali Maryam1ORCID,Vieira Mariana Arpini23ORCID,Firouzi-Haji Razieh2,Cui Kai3,Cho Jae-Young3,Bergren Adam Johan34,Hassanzadeh Hassan1ORCID,Meldrum Alkiviathes2ORCID

Affiliation:

1. Department of Chemical & Petroleum Engineering, Schulich School of Engineering, University of Calgary, Calgary, AB T2N 1N4, Canada

2. Department of Physics, University of Alberta, Edmonton, AB T6G 2E1, Canada

3. Nanotechnology Research Centre, National Research Council of Canada, Edmonton, AB T6G 2M9, Canada

4. Department of Chemistry, University of British Columbia, Kelowna, BC V1V 1V7, Canada

Abstract

Graphene quantum dots with tunable photoluminescence and hydrophobicity were synthesized from an abundant natural carbon source containing nitrogen, sulfur, and oxygen heteroatoms.

Funder

Natural Sciences and Engineering Research Council of Canada

University of Calgary

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Materials Science,General Chemistry,Atomic and Molecular Physics, and Optics,Bioengineering

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