Nano-crystalline powders and suspensions generated using a flow-through hydrothermal process, part I

Characterization

John G. Darab, M. F. Buehler, John Linehan, D. W. Matson

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

A wide range of ultra-fine, nano-crystalline powders and suspensions havebeen produced using the Rapid Thermal Decomposition of precursors in Solution (RTDS) technology. These materials include single and multi-component iron-, zirconium-, titanium-, nickel-, and chromium-oxide/oxyhydroxide powders. RTDS, which was developed at Pacific Northwest Laboratory, is a flow-through hydrothermal process capable of producing nano-crystalline particulate material at rates of up to 100 grams of solid per hour. We present the results of characterization efforts on RTDS iron oxyhydroxide and zirconium oxide systems. As-collected RTDS suspensions were characterized using optical light scattering. Separated RTDS powders were evaluated using X-ray diffraction, electron microscopy, gas adsorption analysis, thermal gravimetric analysis, and chemical analysis.

Original languageEnglish
Title of host publicationMaterials Research Society Symposium - Proceedings
PublisherMaterials Research Society
Pages499-504
Number of pages6
Volume346
Publication statusPublished - 1994
EventProceedings of the 1994 MRS Spring Meeting - San Francisco, CA, USA
Duration: Apr 4 1994Apr 8 1994

Other

OtherProceedings of the 1994 MRS Spring Meeting
CitySan Francisco, CA, USA
Period4/4/944/8/94

Fingerprint

Nanocrystalline powders
Suspensions
Pyrolysis
Powders
Gas adsorption
Gravimetric analysis
Titanium
Iron oxides
Zirconium
Zirconia
Light scattering
Thermoanalysis
Electron microscopy
Chromium
Iron
Nickel
Crystalline materials
X ray diffraction
Oxides
Chemical analysis

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Darab, J. G., Buehler, M. F., Linehan, J., & Matson, D. W. (1994). Nano-crystalline powders and suspensions generated using a flow-through hydrothermal process, part I: Characterization. In Materials Research Society Symposium - Proceedings (Vol. 346, pp. 499-504). Materials Research Society.

Nano-crystalline powders and suspensions generated using a flow-through hydrothermal process, part I : Characterization. / Darab, John G.; Buehler, M. F.; Linehan, John; Matson, D. W.

Materials Research Society Symposium - Proceedings. Vol. 346 Materials Research Society, 1994. p. 499-504.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Darab, JG, Buehler, MF, Linehan, J & Matson, DW 1994, Nano-crystalline powders and suspensions generated using a flow-through hydrothermal process, part I: Characterization. in Materials Research Society Symposium - Proceedings. vol. 346, Materials Research Society, pp. 499-504, Proceedings of the 1994 MRS Spring Meeting, San Francisco, CA, USA, 4/4/94.
Darab JG, Buehler MF, Linehan J, Matson DW. Nano-crystalline powders and suspensions generated using a flow-through hydrothermal process, part I: Characterization. In Materials Research Society Symposium - Proceedings. Vol. 346. Materials Research Society. 1994. p. 499-504
Darab, John G. ; Buehler, M. F. ; Linehan, John ; Matson, D. W. / Nano-crystalline powders and suspensions generated using a flow-through hydrothermal process, part I : Characterization. Materials Research Society Symposium - Proceedings. Vol. 346 Materials Research Society, 1994. pp. 499-504
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