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​Graphene-based sliding ferroelectric transistor stores 3,024 stable polarization states 

​Graphene-based sliding ferroelectric transistor stores 3,024 stable polarization states 

Researchers from Nanjing University of Aeronautics and Astronautics have demonstrated an atom‑thin sliding ferroelectric transistor that can reliably store 3,024 distinct, non‑volatile polarization states at room temperature – a record for ferroelectric neuromorphic hardware. The… Read More »​Graphene-based sliding ferroelectric transistor stores 3,024 stable polarization states 

​Researchers develop high-capacitance graphene films for improved supercapacitors 

​Researchers develop high-capacitance graphene films for improved supercapacitors 

Researchers from China’s Dalian Jiaotong University and South China Academy of Advanced Optoelectronics have developed a graphene-based electrode for supercapacitors using a novel slit evaporation self-assembly process. The resulting freestanding sulfuric acid-treated reduced graphene oxide/commercial… Read More »​Researchers develop high-capacitance graphene films for improved supercapacitors 

​Flower-like MoS2/graphene nanocomposite enables high-performance flexible all-solid-state asymmetric micro-supercapacitor 

​Flower-like MoS2/graphene nanocomposite enables high-performance flexible all-solid-state asymmetric micro-supercapacitor 

Researchers from Sungkyunkwan University and Hubei University of Technology have reported a scalable and cost-effective process to produce an all-solid-state asymmetric micro-supercapacitor based on nanostructured flower-like MoS2/graphene cathode and activated carbon anode. The MoS2/graphene nanocomposites… Read More »​Flower-like MoS2/graphene nanocomposite enables high-performance flexible all-solid-state asymmetric micro-supercapacitor