摘要 |
<p>Systems and methods for providing a solid state image sensor (30) are provided. More particularly, an image sensor (30) that suppresses color mixing is provided. Moreover, embodiments of the present disclosure provide for the creation of light blocking features (32) that avoid the creation of stress concentrations. More particularly, embodiments of the present disclosure provide for the creation of light blocking structures (32) using trenches formed in a substrate (44) that are arranged such that no two trenches intersect one another.</p> |