Abstract:
Embodiments of the present disclosure are directed to a polymer article. The polymer article includes a polymer matrix and a metal compound dispersed in the polymer matrix. The metal compound is a compound represented by formula (I): AxCuy(PO4)2 (I). In formula (I), A represents at least one element selected from Group IIA of the periodic table of elements, x/y=0.1 to 20, x+y=3.
Abstract translation:本公开的实施方案涉及聚合物制品。 聚合物制品包括聚合物基质和分散在聚合物基质中的金属化合物。 金属化合物是由式(I)表示的化合物:AxCuy(PO4)2(I)。 式(I)中,A表示选自元素周期表IIA族中的至少一种元素,x / y = 0.1〜20,x + y = 3。
Abstract:
A display device includes a beam generator and a holographic optical waveguide. The beam generator includes a display and is configured to generate beams having image information displayed on the display. The holographic optical waveguide is configured to display an image of a second size at a position at a first distance behind the display device based on the beams having the image information, the second size is a multiple of the first size of the display, and the multiple is greater than 1.