Issue 2, 1999

Strong negative thermal expansion in the siliceous zeolites ITQ-1, ITQ-3 and SSZ-23

Abstract

Strong negative thermal expansion has been found for the pure SiO 2 zzeolites ITQ-1 (α v =–12.1×10 –6 K –1 ), SSZ-23 (α v =–10.3×10 –6 K –1 ) and ITQ-3 (α v =–11.4×10 –6 K –1 ) from 50 to 500 °C and above.

Article information

Article type
Paper

J. Mater. Chem., 1999,9, 349-351

Strong negative thermal expansion in the siliceous zeolites ITQ-1, ITQ-3 and SSZ-23

D. A. Woodcock, P. Lightfoot, P. A. Wright, L. A. Villaescusa and M. A. Camblor, J. Mater. Chem., 1999, 9, 349 DOI: 10.1039/A808059C

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