A kit for cleaning and coating a tip of a test probe in an integrated circuit package test system is provided. The kit comprises a transfer stamp having a porous material impregnated with a phosphonic acid solution. The size and shape of the transfer stamp approximate those of the integrated circuit package being tested. Also provided is a method of cleaning and coating a tip of a test probe in an integrated circuit package test system. The method includes aligning the test system with a transfer stamp comprising a porous material that is impregnated with a phosphonic acid solution; pushing the test probe into the porous material to coat the tip with the phosphonic acid solution; removing the test probe; and allowing the phosphonic acid solution to dry on the tip of the test probe and form a self-assembled monolayer of phosphonates thereon. A test probe is also provided.

A method for coating a thin film in a rolling manner and a thin film coating apparatus are provided. The method includes: floating a thin film material on a liquefied material; rolling a cylindrical substrate after contacting the cylindrical substrate with the thin film material; and coating the thin film material on a surface of the cylindrical substrate by using an attraction force between the surface of the cylindrical substrate and the thin film material.

Methods of grafting a liquid crystalline coating onto a substrate, and articles comprising a substrate with a liquid crystalline coating are disclosed. The liquid crystalline coatings can be formed by (a) applying a primer layer comprising a Type II photoinitiator to a surface of the substrate, then (b) applying a coating mixture that comprises one or more liquid crystalline monomers to the surface of the substrate, and then (c) irradiating the coating mixture to form the liquid crystalline coating. The coating mixture can further comprise a second amount of a Type II photoinitiator. The methods can be performed in open air, at room temperature, or at ambient pressure, and the resulting liquid crystalline coatings can exhibit improved adhesive properties to the substrate.

A kit for cleaning and coating a tip of a test probe in an integrated circuit package test system is provided. The kit comprises a transfer stamp having a porous material impregnated with a phosphonic acid solution. The size and shape of the transfer stamp approximate those of the integrated circuit package being tested. Also provided is a method of cleaning and coating a tip of a test probe in an integrated circuit package test system. The method includes aligning the test system with a transfer stamp comprising a porous material that is impregnated with a phosphonic acid solution; pushing the test probe into the porous material to coat the tip with the phosphonic acid solution; removing the test probe; and allowing the phosphonic acid solution to dry on the tip of the test probe and form a self-assembled monolayer of phosphonates thereon. A test probe is also provided.

The aim of the present invention is to provide an electrolyte system for prolonging the life of lithium metal anode-based secondary batteries while maintaining the energy density of the batteries. The ultimate aim of the present invention is to use lithium metal in combination with cathodes, such as transition metal oxide, sulfur, and air electrodes, that are currently used in lithium ion batteries for future unmanned electric vehicles and grid energy storage systems as well as in lithium metal secondary batteries with high energy density. The use of lithium metal is also expected to contribute to the development of newly emerging unmanned aircrafts such as drones. The present invention is expected to be globally competitive in the secondary battery and electrochemical capacitor industries. Research on the safety of high density energy materials, particularly when handled, is attracting a great deal of researchers' attention because high energy density is achieved at the sacrifice of safety in the commercialization of products. Due to the social and technological criticism associated with the recent explosion of smartphones, it is particularly necessary to ensure safety of batteries with high energy density. Particularly, next-generation batteries have energy densities at least substantially two times to a maximum of eight times higher than existing lithium ion batteries. For this reason, next-generation batteries and systems using next-generation batteries should be necessarily investigated and verified for safety. Therefore, the present invention provides a method for forming a Mxene thin film as a stable SEI film that can stabilize a lithium metal anode of a lithium metal secondary battery that may catch fire or explode and can suppress the formation and diffusion of lithium dendrites to prevent the occurrence of an internal short circuit.

A process utilizing thermoplastic adhesives for surface mounting or laminating two or more substrate surfaces consisting of a combination of thermoplastic-polyimide (TPI) adhesive layers, one of which is B-staged or partially cured, and the other of which is C-Staged or fully cured, employed both as direct coatings and/or stand alone bondfilms, as well as their advantageous use in joining materials of mismatched Coefficients of Thermal Expansion (CTE).

Thermoplastic Polyimide (TPI) polymer adhesive coated laminating films in which the TPI coating is under cured or B-staged as well as the process for preparing the films and the use thereof is disclosed.

Methods for fabricating stamps and systems for patterning a substrate, and devices resulting from those methods are provided.

A uniform oleophobic or oleo- and hydrophobic film is applied to equipment used in the petroleum industry. The methods can be applied to new equipment or equipment pulled from service, with the application process being performed in a controlled environment or the field. Applicator tools for efficient delivery and application of cleaners, solvents, and films used in the coating process are also described.

Methods for fabricating stamps and systems for patterning a substrate, and devices resulting from those methods are provided.