Abstract: Charge storage and sensing devices having a tunnel diode operable to sense charges stored in a charge storage structure are provided. In some embodiments, a device includes a substrate, a charge storage device on the substrate, and tunnel diode on the substrate adjacent to the charge storage device. The tunnel diode includes a tunnel diode dielectric layer on the substrate, and a tunnel diode electrode on the tunnel diode dielectric layer. A substrate electrode is disposed on the doped region of the substrate, and the tunnel diode electrode is positioned between the charge storage device and the substrate electrode.

Abstract: Charge storage and sensing devices having a tunnel diode operable to sense charges stored in a charge storage structure are provided. In some embodiments, a device includes a substrate, a charge storage device on the substrate, and tunnel diode on the substrate adjacent to the charge storage device. The tunnel diode includes a tunnel diode dielectric layer on the substrate, and a tunnel diode electrode on the tunnel diode dielectric layer. A substrate electrode is disposed on the doped region of the substrate, and the tunnel diode electrode is positioned between the charge storage device and the substrate electrode.

Abstract: A semiconductor device includes a substrate, a gate stack over the substrate, an insulating structure over the gate stack, a conductive via in the insulating structure, and an contact etch stop layer (CESL) over the insulating structure. The insulating structure has an air slit therein. The conductive via is electrically connected to the gate stack. A portion of the CESL is exposed in the air slit.

Abstract: Charge storage and sensing devices having a tunnel diode operable to sense charges stored in a charge storage structure are provided. In some embodiments, a device includes a substrate, a charge storage device on the substrate, and tunnel diode on the substrate adjacent to the charge storage device. The tunnel diode includes a tunnel diode dielectric layer on the substrate, and a tunnel diode electrode on the tunnel diode dielectric layer. A substrate electrode is disposed on the doped region of the substrate, and the tunnel diode electrode is positioned between the charge storage device and the substrate electrode.

Abstract: A method of fabricating a semiconductor device includes forming a dummy gate structure on a substrate, forming gate spacers on sidewalls of the dummy gate structure, and depositing an interlayer dielectric layer around the gate spacers. The method also includes removing the dummy gate structure to form a space between the gate spacers, and forming a gate structure in the space, wherein the gate structure includes a gate dielectric layer and a gate electrode layer over the gate dielectric layer. The method further includes removing a portion of the gate electrode layer to form a recess that is surrounded by the gate dielectric layer. In addition, the method includes implanting on the interlayer dielectric layer to form a strained layer for bending the gate dielectric layer and the gate spacers towards the recess.

Abstract: A color filter of a liquid crystal display includes a substrate, a first black matrix resin film, a second black matrix resin film and a light shield layer. The substrate has a border region surrounding an array region thereof. The first and second black matrix resin films are disposed in the border region and the array area respectively. Color photoresist patterns are formed within the array region. Every two adjacent color photoresist patterns partially overlap each other to completely cover the second black matrix resin film. The light shield layer is located at the first black matrix resin film to substantially cover the first black matrix resin film.

Abstract: A color filter of a liquid crystal display includes a substrate, a first black matrix resin film, a second black matrix resin film and a light shield layer. The substrate has a border region surrounding an array region thereof. The first and second black matrix resin films are disposed in the border region and the array area respectively. Color photoresist patterns are formed within the array region. Every two adjacent color photoresist patterns partially overlap each other to completely cover the second black matrix resin film. The light shield layer is located at the first black matrix resin film to substantially cover the first black matrix resin film.