Abstract: A method of making electrochemical cells with high anode-to-cathode interfacial surface area and improved discharge efficiency at high rate discharge, without sacrificing total capacity involves the use of a separator coated electrode, and a flowable material comprising a second electrode. The first electrode and flowable material comprising the second electrode are disposed in a cell housing. The flowable material surrounds the coated surfaces of the first electrode. The invention also provides simplified methods for making electrochemical cells having a high anode-to-cathode interfacial surface area.

Abstract: A multi-layer blanket insulation adapted of use in an aerobrake intended to assist in the return of a space vehicle from a higher earth orbit to a low earth orbit for recovery and possible reuse. Between two face sheets of a cloth material highly resistant to elevated temperatures are interposed a layer of a flexible insulative material and a layer of non-porous foil. The insulation is stitched together into a predetermined pattern. A backside stiffener may be secured to the back face by a layer of a suitable cloth material.