Journal article
A beryllium-selective microcantilever sensor modified with benzo-9-crown-3 functionalized polymer brushes
Analytical methods, v 9(22), pp 3356-3360
14 Jun 2017
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
Benzo-9-crown-3 functionalized polymer brushes were prepared via surface-initiated atom transfer radical polymerization on the gold surface of microcantilevers for the selective detection of Be2+. Other metal ions, such as Li+, Na+, K+, Mg2+ and Ca2+, have minimal effect on the deflection response of the microcantilevers. The microcantilever sensor exhibits high sensitivity for beryllium ions with a limit of detection (LOD) as low as 10(-10) M. The mechanism of bending is discussed as well.
Metrics
Details
- Title
- A beryllium-selective microcantilever sensor modified with benzo-9-crown-3 functionalized polymer brushes
- Creators
- Rong-Peng Peng - Technical Institute of Physics and ChemistryLing-Bao Xing - Technical Institute of Physics and ChemistryXiao-Jun Wang - Chinese Acad Sci, Grad Univ, Tech Inst Phys & Chem, Key Lab Photochem Convers & Optoelect Mat, Beijing 100190, Peoples R ChinaCheng-Juan Wu - Technical Institute of Physics and ChemistryBin Chen - Technical Institute of Physics and ChemistryHai-Feng Ji - Drexel UniversityLi-Zhu Wu - Technical Institute of Physics and ChemistryChen-Ho Tung - Technical Institute of Physics and Chemistry
- Publication Details
- Analytical methods, v 9(22), pp 3356-3360
- Publisher
- Royal Soc Chemistry
- Number of pages
- 5
- Grant note
- 2013CB834505; 2007CB808004 / Ministry of Science and Technology of China; Ministry of Science and Technology, China Bureau of Frontier Sciences and Education Chinese Academy of Sciences China Scholarship Council 91427303; 20732007; 20728506 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC) YZ200741 / Instrument Developing Project of the Chinese Academy of Sciences
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Chemistry
- Web of Science ID
- WOS:000403322000012
- Scopus ID
- 2-s2.0-85021713714
- Other Identifier
- 991019330804104721
UN Sustainable Development Goals (SDGs)
This publication has contributed to the advancement of the following goals:
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Collaboration types
- Domestic collaboration
- International collaboration
- Web of Science research areas
- Chemistry, Analytical
- Food Science & Technology
- Spectroscopy