Abstract:
The rapid evolution of Thin Film Transistor (TFT) technologies has led to their adoption in flexible electronics, revolutionizing modern applications such as foldable displays, wearable sensors, and flexible photovoltaic systems. TFTs, which primarily utilize semiconductor materials in the form of thin films, have transformed from rigid substrates to flexible platforms, enabling unprecedented flexibility, mechanical robustness, and lightweight designs. This review discusses the progression of TFT technologies, focusing on material innovations, manufacturing techniques, and applications in flexible electronics. Emerging trends such as organic, oxide-based, and carbon-based TFTs are also analyzed to highlight future advancements.
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