Super capacitors or "electric double layer capacitors" store charge in a layer of ions adsorbed on the surface of carbon.

超电容器或者“双电介质层电容器”通过吸附碳层表面的离子储存电量。

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In partially depleted SOI, the top layer is between 50- to 90-nm thick. Silicon under the channel is partially depleted of mobile charge.

在部分耗尽型SOI结构中，SOI中顶层硅层的厚度为50-90nm，因此沟道下方的硅层中仅有部分被耗尽层占据，由此可导致电荷在耗尽层以下的电中性区域中累积，造成所谓的浮体效应。

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A separate layer of sensing lines detects changes in the electrical charge when you place your finger on the screen.

另一层感应线路用以当手指置于屏幕上时监测电量的改变。

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And maybe just the layer of batteries could be replaced when it no longer holds a charge.

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That charge, in turn, affects the third layer, which is made of liquid crystals.

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OLETs rely on three layers of material, with the bottom layers carrying a charge, the middle layer (the meat in this high-tech sandwich) emitting photons when excited by the bottom, and the top layer selectively letting those photos through.

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