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About

Chengcheng Han is an emerging researcher at the forefront of flexible electronics and tactile sensing, with a particular focus on multimodal force detection, human-computer interaction, and intelligent material recognition. His work addresses one of the most pressing challenges in machine haptics: developing sensors that can simultaneously detect multidimensional forces and identify material properties in real time. Han's most influential contribution, a finger-shaped tactile sensor leveraging the triboelectric effect, has already garnered 53 citations since its 2025 publication, demonstrating the field's rapid embrace of his innovations. His 2024 work on 3D flexible force sensing, which employs an elegant hemispherical protrusion architecture, has accumulated 45 citations, further cementing his reputation as a creative designer of next-generation sensing systems. Beyond force detection, Han has pioneered miniaturized microneedle array sensors for object recognition and wave-shaped electrode designs that enable assistive human-machine interfaces for individuals with disabilities — a socially impactful direction in his research portfolio. Collectively, his publications reflect a sophisticated blend of materials engineering, signal processing, and applied robotics. With nearly 150 citations accumulated across five papers in just two years, Chengcheng Han represents a rising voice shaping the future of intelligent tactile perception and human-robot interaction.