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Design of Polymer Bonding Scheme and its Application for Triboelectronic Nanogenerator Integration

The way to improve the integration by reducing the chip size gradually approaches the limit because the size is getting smaller and smaller, and the three-dimensional chip is the best choice to continue Moore’s law. In this work, we proposed a three-layer 3D integrated structure based on poly propylene carbonate (PPC), and encapsulated the self-powered sensor based on tribo-electric nanogenerator (TENG) to detect the stress, vibration and other indicators in the structure. In order to assist this design, we also simulated the performance of three-layer structure based on PPC and contact separation TENG.