Sri International

David K Hui

Yigal Dov Blum

David Brent MacQueen

Winston Kong Chan

Marc Rippen

John W Hodges

David Brent McQueen

Srinivasan Krishnamurthy

The invention pertains to the field of electronic devices and the preparation thereof. In an aspect is an electronic device comprising a nanocomposite of carbon nanodomains homogeneously embedded in an insulating ceramic matrix, wherein the size and distribution of carbon nanodomains is such that the nanocomposite has a permittivity of greater than or equal to 200.

High permittivity nanocomposites for electronic devices

The disclosure provides methods and materials for imparting corrosion resistance to a substrate, as well as the corrosion-resistant substrates prepared accordingly. Compositions and methods include nonpyrolyzed, silicon-based polymer coatings prepared on substrates. The prepared coatings are highly stable and resistant to corrosion. The invention finds utility, for example, in the fields of surface and coating chemistry. The composition contains silicon-containing polymers having units of the following formulae:[RSi(OH)O]&#x2003;&#x2003;(III)[RSi(OR)O]&#x2003;&#x2003;(IV)[RSiO]&#x2003;&#x2003;(V)[RSi(H)O]&#x2003;&#x2003;(VI)[RRSiO]&#x2003;&#x2003;(VII).

Method of imparting corrosion resistance to a substrate surface, and coated substrates prepared thereby

The disclosure provides methods and materials for imparting corrosion resistance to a substrate, as well as the corrosion-resistant substrates prepared accordingly. Compositions and methods include nonpyrolyzed, silicon-based polymer coatings prepared on substrates. The prepared coatings are highly stable and resistant to corrosion. The invention finds utility, for example, in the fields of surface and coating chemistry.

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David K Hui