the submitted Paper here
Depletion Layer Formation in Alkali Silicate Glasses by Electro-Thermal Poling

media pages below

Lehigh engineer discovers a high-speed nano-avalanche | EurekAlert! Science News

Mark Dansie apparently aware of this effect [in other venues] for quite some time

here
A breakthrough in the use of glass for power storage could unleash a torrent of innovation in the transportation and energy sectors - Revolution-Green

also being discussed here
A breakthrough in the use of glass for power storage

respectfully
Chet K