BioTech Encyclopedia

Materials researched for nanotechnology

lab Graphene & carbon from biomass 2018

Graphene quantum dots from lignin

Gram-scale synthesis of single-crystalline graphene quantum dots from lignin biomass.

Built / tested: quantum dots

As reported in: Ding, Li, Wen et al. (2018). Gram-scale synthesis of single-crystalline graphene quantum dots derived from lignin biomass. Green Chemistry. doi:10.1039/c7gc03218h

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review Graphene & carbon from biomass 2018

Quantum dots from biomass waste

A review of graphene quantum dots made from biomass waste and their applications.

As reported in: Abbas, Mariana, Phan (2018). Biomass-waste derived graphene quantum dots and their applications. Carbon. doi:10.1016/j.carbon.2018.08.016

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lab DNA nanotechnology and DNA data storage 2012

DNA nanorobot

Douglas, Bachelet, and Church built a DNA nanorobot that opens to deliver a payload when it recognizes cells.

As reported in: Douglas, Bachelet, Church (2012). A Logic-Gated Nanorobot for Targeted Transport of Molecular Payloads. Science. doi:10.1126/science.1214081

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lab Algae 2010

Living silica-algae hybrid

Silica-encapsulated microalgae that biosynthesise gold nanoparticles as a living bio-hybrid material.

Built / tested: living materials

As reported in: Sicard, Brayner, Margueritat et al. (2010). Nano-gold biosynthesis by silica-encapsulated micro-algae: a “living” bio-hybrid material. Journal of Materials Chemistry. doi:10.1039/c0jm01735c

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review Boron nitride nanotubes 2010

Nanotubes and nanosheets review

Golberg and colleagues reviewed boron nitride nanotubes and nanosheets.

As reported in: Golberg, Bando, Huang et al. (2010). Boron Nitride Nanotubes and Nanosheets. ACS Nano. doi:10.1021/nn1006495

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lab DNA nanotechnology and DNA data storage 2006

DNA origami

Rothemund folded long DNA strands into nanoscale shapes and patterns.

As reported in: Rothemund (2006). Folding DNA to create nanoscale shapes and patterns. Nature. doi:10.1038/nature04586

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review Gold nanoparticles 2003

Gold nanoparticles review

Daniel and Astruc reviewed gold nanoparticle chemistry and uses in biology, catalysis, and nanotechnology.

As reported in: Daniel, Astruc (2003). Gold Nanoparticles:  Assembly, Supramolecular Chemistry, Quantum-Size-Related Properties, and Applications toward Biology, Catalysis, and Nanotechnology. Chemical Reviews. doi:10.1021/cr030698+

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lab Magnetite 2002

Size-controlled magnetite nanoparticles

A method for size-controlled synthesis of magnetite nanoparticles.

Built / tested: nanoparticles

As reported in: Sun, Zeng (2002). Size-Controlled Synthesis of Magnetite Nanoparticles. Journal of the American Chemical Society. doi:10.1021/ja026501x

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lab Virus-templated materials (M13 phage) 2000

Peptides that bind semiconductors

Whaley and colleagues used phage display to find peptides that selectively bind semiconductor surfaces.

As reported in: Whaley, English, Hu et al. (2000). Selection of peptides with semiconductor binding specificity for directed nanocrystal assembly. Nature. doi:10.1038/35015043

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lab Gold nanoparticles 1996

DNA-linked gold nanoparticles

Mirkin and colleagues used DNA strands to assemble gold nanoparticles into larger materials, later used in sensitive tests.

As reported in: Mirkin, Letsinger, Mucic et al. (1996). A DNA-based method for rationally assembling nanoparticles into macroscopic materials. Nature. doi:10.1038/382607a0

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lab Boron nitride nanotubes 1995

First boron nitride nanotubes

Chopra and colleagues first synthesized boron nitride nanotubes.

As reported in: Chopra, Luyken, Cherrey et al. (1995). Boron Nitride Nanotubes. Science. doi:10.1126/science.269.5226.966

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lab Graphene and carbon nanotubes 1991

Carbon nanotubes

Iijima reported helical tubes of graphitic carbon, sparking nanotube research.

As reported in: Iijima (1991). Helical microtubules of graphitic carbon. Nature. doi:10.1038/354056a0

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lab DNA nanotechnology and DNA data storage 1982

Idea of DNA lattices

Seeman proposed building structures from branched DNA junctions.

As reported in: Seeman (1982). Nucleic acid junctions and lattices. Journal of Theoretical Biology. doi:10.1016/0022-5193(82)90002-9

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lab Gold nanoparticles 1951

Making colloidal gold

Turkevich and colleagues studied how gold nanoparticles form, the basis of a widely used synthesis method.

As reported in: Turkevich, Stevenson, Hillier (1951). A study of the nucleation and growth processes in the synthesis of colloidal gold. Discussions of the Faraday Society. doi:10.1039/df9511100055

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