(Co,Mn)3O4 Spinel Coating for Protecting Metallic Interconnects Thermally Converted from an Electro-Codeposited Co-Mn3O4 Composite Coating

Electrophoretic deposition of MnCr2O4 coating for solid oxide fuel cell metallic interconnects

In the present study, Mn - Cr spinel powder was synthesized through a solid state reaction. In the next step, the electrophoretic deposition (EPD) method was used to apply the MnCr2O4 spinel, as an oxidation-resistant layer, on SUS 430 stainless steel in a potential of 300 V/cm. The coated and uncoated samples were then pre-sintered in air at 900 °C for 3 h followed by cyclic oxidation at 800 °...

Development and application of HVOF sprayed spinel protective coating for SOFC interconnects

Mechanical Coating Technique for Composite Films and Composite Photocatalyst Films

Phosphor converted LEDs with omni-directional-reflector coating.

A packaging scheme utilizing omni-directional reflective (ODR) optical coating is described to enhance the light extraction of near UV excited, phosphor-converted LEDs. A simple 1D model was developed to analyze the spectra of the extracted light measured with an integration-sphere as a function of phosphor layer concentration and thickness. Quantitative determination of the absorption coeffici...

Solventless coating for Tablets: An alternative to conventional coating technique

There are many ways to coat tablets. Coatings are a very important part in the formulation of pharmaceutical dosage form to achieve excellent formulation quality (e.g., color, texture, mouth feel, and taste masking), physical and chemical protection for the drugs in the dosage forms, and modification of drug release characteristics. Most film coatings are applied as aqueous or organic-based pol...