Anatase assemblies from algae: coupling biological self-assembly of 3-D nanoparticle structures with synthetic reaction chemistry

Raymond R. Unocic; Frank M. Zalar; Peter M. Sarosi; Ye Cai; Kenneth H. Sandhage

doi:10.1039/b400599f

Anatase assemblies from algae: coupling biological self-assembly of 3-D nanoparticle structures with synthetic reaction chemistry

Raymond R. Unocic
, Frank M. Zalar
, Peter M. Sarosi
, Ye Cai
, Kenneth H. Sandhage

Materials MicroAnalysis

Research output: Contribution to journal › Article › peer-review

87 Scopus citations

Abstract

The shape-preserving conversion of biologically self-assembled 3-D nanoparticle structures (SiO₂-based diatom frustules) into a new nanocrystalline material (anatase TiO₂)> via a halide gas/solid displacement reaction route is demonstrated.

Original language	English
Pages (from-to)	796-797
Number of pages	2
Journal	Chemical Communications
Volume	4
Issue number	7
DOIs	https://doi.org/10.1039/b400599f
State	Published - 2004

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title = "Anatase assemblies from algae: coupling biological self-assembly of 3-D nanoparticle structures with synthetic reaction chemistry",

abstract = "The shape-preserving conversion of biologically self-assembled 3-D nanoparticle structures (SiO2-based diatom frustules) into a new nanocrystalline material (anatase TiO2)> via a halide gas/solid displacement reaction route is demonstrated.",

author = "Unocic, \{Raymond R.\} and Zalar, \{Frank M.\} and Sarosi, \{Peter M.\} and Ye Cai and Sandhage, \{Kenneth H.\}",

year = "2004",

doi = "10.1039/b400599f",

language = "English",

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journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Anatase assemblies from algae

T2 - coupling biological self-assembly of 3-D nanoparticle structures with synthetic reaction chemistry

AU - Unocic, Raymond R.

AU - Zalar, Frank M.

AU - Sarosi, Peter M.

AU - Cai, Ye

AU - Sandhage, Kenneth H.

PY - 2004

Y1 - 2004

N2 - The shape-preserving conversion of biologically self-assembled 3-D nanoparticle structures (SiO2-based diatom frustules) into a new nanocrystalline material (anatase TiO2)> via a halide gas/solid displacement reaction route is demonstrated.

AB - The shape-preserving conversion of biologically self-assembled 3-D nanoparticle structures (SiO2-based diatom frustules) into a new nanocrystalline material (anatase TiO2)> via a halide gas/solid displacement reaction route is demonstrated.

UR - https://www.scopus.com/pages/publications/1942436135

U2 - 10.1039/b400599f

DO - 10.1039/b400599f

M3 - Article

C2 - 15045068

AN - SCOPUS:1942436135

SN - 1359-7345

VL - 4

SP - 796

EP - 797

JO - Chemical Communications

JF - Chemical Communications

IS - 7

ER -

Anatase assemblies from algae: coupling biological self-assembly of 3-D nanoparticle structures with synthetic reaction chemistry

Abstract

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