Alpha Assembly Solutions Inc.

Steven Dane Prokopiak

Bawa Singh

Ellen Schwartz Tormey

Oscar Khaselev

Michael T Marczi

Ranjit Pandher

Sanyogita Arora

Ranjit S Pandher

A thermal managing electrical connection tape includes a carrier film and a composition including solder powder, with the composition being applied to the carrier film. The composition includes a soldering flux having the solder powder disposed therein. The composition contains between about 50 wt % and about 70 wt % soldering flux. The composition further contains between about 30 wt % and about 50 wt % solder powder. A method of fabricating a thermal managing electrical connection tape includes providing a composition including at least one of a soldering flux and epoxy and/or acrylic, adding a solder powder to the composition, casting the composition on a carrier film, drying the carrier film in a drying furnace to form a dried tape, and cutting the dried tape to a desired width to form a thermal managing electrical connection tape.

Electrical connection tape

A jettable etchant composition includes 1 to 90 wt % active ingredient, and a remainder containing any combination of the following: 10 to 90 wt % solvent, 0 to 10 wt % reducing agents, &#x3c;1 to 20 wt % pickling agent, 0 to 5 wt % surfactant, and 0 to 5 wt % antifoam agent. The composition can also include a soluble compound containing at least one element which when dissolved has a higher standard electrode potential than a metal to be etched or a soluble compound containing a group IA element, and a soluble platinum group metal. An ink composition can include a group VA compound or a group IIIA compound in a solvent system formulated to be jettable on a surface at a drop volume of about 5 to about 10 picoliters and to achieve a final sheet resistance of less than about 20 &#x3a9;/&#x3b1; of the surface upon activation.

Jettable inks for solar cell and semiconductor fabrication

Growing community of inventors

Toms River, NJ, United States of America

Steven Dane Prokopiak