TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - The cover sheet is formed from glass, and/or substrate is formed from glass.    TECHNOLOGY FOCUS - POLYMERS - The modulus of elasticity of the peripheral tie-layer is greater than a modulus of elasticity of the inner tie-layer; modulus of elasticity of the peripheral tie-layer is 15 to about 50 kilopascals (kPa) and a modulus of elasticity of the inner tie-layer is 0.5 to about 12.5 kPa; modulus of elasticity of the peripheral tie-layer is 50 to about 2000 kilopascals (kPa) and a modulus of elasticity of the inner tie-layer is 0.5 to about 12.5 kPa; or modulus of elasticity of the peripheral tie-layer is 50 to about 2000 kilopascals (kPa) and a modulus of elasticity of the inner tie-layer is 50 to about 2000 kPa. Each of the first and second polymeric compositions is hydrosilylation-reaction curable silicone compositions. The first polymeric composition comprises greater than about 55 parts by weight of a diorganopolysiloxane having alkenyl groups and 5 to about 25 parts by weight of an organosilicon hydride having silicon-bonded hydrogen atoms reactive with the diorganopolysiloxane, each based on 100 parts by weight of the first polymeric composition; and/or second polymeric composition comprises greater than about 45 parts by weight of diorganopolysiloxane having alkenyl groups, 2.5 to about 7.5 parts by weight of an organosilicon hydride having silicon-bonded hydrogen atoms reactive with the diorganopolysiloxane, and 25 to about 65 parts by weight of a non-reactive organopolysiloxane, each based on 100 parts by weight of the second polymeric composition. The first polymeric composition comprises: dimethylvinyl-terminated polydimethylsiloxane, a dimethylhydrogen-terminated polydimethylsiloxane, and trimethylsiloxy-terminated dimethyl methylhydrogen siloxane containing at least 3 SiH units per molecule; or dimethylvinyl-terminated polydimethylsiloxane, and a trimethylsiloxy-terminated dimethyl methylhydrogen siloxane containing at least 3 SiH units per molecule. The second polymeric composition comprises: two different dimethylvinyl-terminated polydimethylsiloxanes; dimethylhydrogen-terminated polydimethylsiloxane; and trimethylsiloxy-terminated dimethyl methylhydrogen siloxane containing at least 3 SiH units per molecule.