J
Jonathan G. Weis
Researcher at Massachusetts Institute of Technology
Publications - 17
Citations - 783
Jonathan G. Weis is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Graphite & Carbon nanotube. The author has an hindex of 10, co-authored 17 publications receiving 700 citations.
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Journal ArticleDOI
Nanowire Chemical/Biological Sensors: Status and a Roadmap for the Future.
John F. Fennell,Sophie Liu,Joseph M. Azzarelli,Jonathan G. Weis,Sébastien Rochat,Katherine A. Mirica,Jens B. Ravnsbæk,Timothy M. Swager +7 more
TL;DR: A review of the status of nanowires in chemosensors can be found in this article, where the authors propose a principle for understanding electrical transport and transduction mechanisms in Nanowires (NWs).
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Mechanical Drawing of Gas Sensors on Paper
TL;DR: This communication describes a simple solvent-free method for fabricating chemoresistive gas sensors on the surface of paper based on single-walled carbon nanotubes, which are capable of detecting NH3 gas at concentrations as low as 0.5 part-per-million.
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Rapid prototyping of carbon-based chemiresistive gas sensors on paper
TL;DR: A solvent-free procedure for rapid prototyping of selective chemiresistors from CNTs and graphite on the surface of paper that overcomes challenges associated with solvent-assisted chemical functionalization and integration of these materials into devices is described.
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Colorimetric Stimuli-Responsive Hydrogel Polymers for the Detection of Nerve Agent Surrogates
TL;DR: In this paper, the authors synthesized responsive units that exhibit colorimetric responses upon exposure to CWAs and incorporated them into a versatile detection platform based on copolymers prepared by ring-opening metathesis polymerization (ROMP).
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Thiophene-Fused Tropones as Chemical Warfare Agent-Responsive Building Blocks
TL;DR: In this paper, the synthesis of dithienobenzotropone-based conjugated alternating copolymers by direct arylation polycondensation was reported, which is highly colored and facilitates the spectroscopic and colorimetric detection of DCP in both solution and thin film measurements.