Related Content
Search Google Scholar for:
|
|
Science 23 June 1995:
Vol. 268. no. 5218, pp. 1738 - 1740
DOI: 10.1126/science.268.5218.1738
|
|
Articles
A Combinatorial Approach to Materials Discovery
X. -D. Xiang 1,
Xiaodong Sun 2,
Gabriel Briceño 1,
Yulin Lou 2,
Kai-An Wang 1,
Hauyee Chang 2,
William G. Wallace-Freedman 2,
Sung-Wei Chen 2, and
Peter G. Schultz 3
1 Molecular Design Institute, Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA.
2 Department of Chemistry, University of California, Berkeley, CA 94720, USA.
3 Molecular Design Institute, Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA, and Department of Chemistry, University of California, Berkeley, CA 94720, USA.
A method that combines thin film deposition and physical masking techniques has been used for the parallel synthesis of spatially addressable libraries of solid-state materials. Arrays containing different combinations, stoichiometries, and deposition sequences of BaCO3, Bi2O3, CaO, CuO, PbO, SrCO3, and Y2O3 were generated with a series of binary masks. The arrays were sintered and BiSrCaCuO and YBaCuO superconducting films were identified. Samples as small as 200 micrometers by 200 micrometers in size were generated, corresponding to library densities of 10,000 sites per square inch. The ability to generate and screen combinatorial libraries of solid-state compounds, when coupled with theory and empirical observations, may significantly increase the rate at which novel electronic, magnetic, and optical materials are discovered and theoretical predictions tested.
Submitted on December 7, 1994
Accepted on March 24, 1995
THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
- Characterization of Quasi-static Mechanical Properties of Polymer Nanocomposites Using a New Combinatorial Approach.
- A. L. Gershon, A. K. Kota, and H. A. Bruck (2009)
Journal of Composite Materials
43, 2587-2598
| Abstract »
| PDF »
- Combinatorial approach for ferroelectric material libraries prepared by liquid source misted chemical deposition method.
- K. W. Kim, M. K. Jeon, K. S. Oh, T. S. Kim, Y. S. Kim, and S. I. Woo (2007)
PNAS
104, 1134-1139
| Abstract »
| Full Text »
| PDF »
- Combinatorial discovery of oxidative dehydrogenation catalysts within the Mo-V-Nb-O system.
- P. Cong, A. Dehestani, R. Doolen, D. M. Giaquinta, S. Guan, V. Markov, D. Poojary, K. Self, H. Turner, and W. H. Weinberg (1999)
PNAS
96, 11077-11080
| Abstract »
| Full Text »
| PDF »
- Combinatorial Electrochemistry: A Highly Parallel, Optical Screening Method for Discovery of Better Electrocatalysts.
- E. Reddington, A. Sapienza, B. Gurau, R. Viswanathan, S. Sarangapani, E. S. Smotkin, and T. E. Mallouk (1998)
Science
280, 1735-1737
| Abstract »
| Full Text »
- Polyolefin Spheres from Metallocenes Supported on Noninteracting Polystyrene.
- S. B. Roscoe, J. M. Fréchet, J. F. Walzer, and A. J. Dias (1998)
Science
280, 270-273
| Abstract »
| Full Text »
- Identification of a Blue Photoluminescent Composite Material from a Combinatorial Library.
- J. Wang, Y. Yoo, C. Gao, I. Takeuchi, X. Sun, H. Chang, X. Xiang, and P. G. Schultz (1998)
Science
279, 1712-1714
| Abstract »
| Full Text »
- A Rare-Earth Phosphor Containing One-Dimensional Chains Identified Through Combinatorial Methods.
- E. Danielson, M. Devenney, D. M. Giaquinta, J. H. Golden, R. C. Haushalter, E. W. McFarland, D. M. Poojary, C. M. Reaves, W. H. Weinberg, and X. D. Wu (1998)
Science
279, 837-839
| Abstract »
| Full Text »
- A Class of Cobalt Oxide Magnetoresistance Materials Discovered with Combinatorial Synthesis.
- G. Briceņo, H. Chang, X. Sun, P. G. Schultz, and X.-D. Xiang (1995)
Science
270, 273-275
| Abstract »
| PDF »
- From molecular diversity to catalysis: lessons from the immune system.
- P. Schultz and R. Lerner (1995)
Science
269, 1835-1842
| Abstract »
| PDF »
|
|
