Abstract: A globe assembly and method of manufacturing a raised relief globe including laminating the at least two plastic layer sheets as the printing sheet. The plastic sheet has the longitude and transverse. Both the two layers can have the same longitudinal strength and transverse strength. When laminating, maintain the longitude of first layer same direction as the transverse of second layer, so the transverse of the first layer has the same direction as the longitude of the second layer. A map design is then printed on the flat laminating plastic sheet. The plastic sheet is formed into a substantially hemispherical shape. A mold core is positioned on the back side of the sheet. A styrene backing is molded onto the hemispherical shaped sheet. A second molded hemisphere is produced in the substantially the same manner. The two hemispheres are then assembled as the raised relief globe.

Abstract: The present disclosure relates to ?-substituted perylene diimide (PDI) derivatives as small molecular and polymerized electron acceptors in organic photovoltaic cells.

Abstract: The present disclosure relates to ?-substituted perylene diimide (PDI) derivatives as small molecular and polymerized electron acceptors in organic photovoltaic cells.