NOVELTY - The solar cell concentrator structure comprises a first concentrator element including a first aperture region and a first exit region, a second concentrator element integrally formed with the first concentrator element, a first radius characterizing a first corner structure and a second corner structure, a first coupling region between the first exit region and a first surface region of a first photovoltaic device, a second coupling region between the second exit region and a second surface region of a second photovoltaic device, and a separation region.    USE - The solar cell concentrator structure is useful for manufacturing a solar module, a solar panel or a solar cell apparatus/assembly that have a broader range of applicability.    ADVANTAGE - The solar cell concentrator structure exhibits improved efficiency and durability, can be economically and easily manufactured on large scale, allows the solar panel module or solar assembly to provide a standalone operation to generate power, and maintains an efficient transmission of electromagnetic radiation to the photovoltaic region.    DETAILED DESCRIPTION - The solar cell concentrator structure comprises a first concentrator element including a first aperture region and a first exit region, a second concentrator element integrally formed with the first concentrator element, a first radius characterizing a first corner structure and a second corner structure, a first coupling region between the first exit region and a first surface region of a first photovoltaic device, a second coupling region between the second exit region and a second surface region of a second photovoltaic device, a separation region provided between the concentrator elements, a second radius of curvature characterizing a region between the concentrator elements, a triangular shaped region including an apex defined by radius of curvature and a base defined by the separation region, and a refractive index of 1 characterizing the triangular region. The first exit region includes a first back surface region and a first corner region. The second concentrator element includes a second aperture region and the second exit region. The second exit region includes a second back surface region and a second corner region. The first radius of curvature is less than or equal to 0.25 mm. The separation region is characterized by a width separating the first exit region from the second exit region. The second radius of curvature is 0.001-0.15 mm, and reduces a scattering effect of a portion of an incident electromagnetic radiation. The first concentrator element integrally formed with the second concentrator element is a single piece of molded polymeric material. The first concentrator element and the second concentrator element are characterized by a refractive index of greater than or equal to 1.4. The first and second concentrators are characterized by first and second truncated pyramid shapes respectively. The coupling region comprises an optical coupling material. The first concentrator element is optically coupled to a first photovoltaic region and the second concentrator element is optically coupled to a second photovoltaic region. The second radius of curvature is greater than an amount that causes a crack within a portion of a thickness of the polymeric material. The optical material is characterized by a first spatial direction and a second spatial direction. The first spatial direction is normal to the second spatial direction. The aperture region is adapted to allow electromagnetic radiation to be illuminated. The piece of optical material is characterized by a refractive index of greater than or equal to 1.4.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of a solar cell.    Back cover member (101)    Photovoltaic strips (105)    Encapsulating material (115)    Front cover member. (121)