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Published on: March 20, 2019
Applications of nanopipettes in the analytical sciences
Celeste A Morris1, Alicia K Friedman, Lane A Baker
1Department of Chemistry, Indiana University, 800 E Kirkwood Avenue, Bloomington, IN 47405, USA.
The Analyst
|June 22, 2010
Summary
Simple nanopipettes offer versatile nanoscale applications, enabling ion transport studies and the development of advanced chemical sensors. Their unique properties also facilitate novel imaging and material deposition techniques for analytical research.
Area of Science:
- Analytical Chemistry
- Nanotechnology
- Materials Science
Background:
- Nanopipettes are fabricated from glass capillaries using heat-induced separation.
- They offer a versatile platform for nanoscale investigations.
Purpose of the Study:
- To review measurements and applications of nanopipettes for the analytical community.
- To highlight their utility in ion transport studies, sensor development, imaging, and material deposition.
Main Methods:
- Fabrication of nanopipettes via heat-assisted glass capillary separation.
- Integration of nanopipettes with translation stages for advanced applications.
Main Results:
- Nanopipettes enable nanoscale studies of ion transport.
- They are applicable for developing chemical and biochemical sensors.
- Unique imaging and material deposition modes are achievable with mounted nanopipettes.
Conclusions:
- Simple nanopipettes are valuable tools for analytical science.
- Their unique properties support diverse nanoscale research and applications.
