The rapid development of printed electronic devices has put forward higher requirements for conductive pastes. Low-cost, high-performance conductive pastes are the prerequisites for developing products in the fields of new electronics, smart wear, smart health, and the Internet of Things. In the electronics industry, silver conductive paste has excellent performance, but its high price hampers its wide application. With the continuous development of printed electronics, new graphene-based conductive pastes have gradually become a new research and application hotspot.
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