Sodium‐ion batteries (SIBs) based on solid‐state electrolytes (SSEs), although safe for high temperatures, are less capable of transferring ions at ambient temperatures, let alone at low temperatures. This work offers a simple and scalable technique to construct a nanofiber matrix composite electrolyte with boosting Na+ transport and interfacial compatibility for SIBs. Benefitting from the salt dissociation and selective cation conduction synergistic effect of the acylamino, carbonyl, and ester groups in the low‐cost copolymer synthesized from 2‐(methacryloyloxy)ethyl acetoacetate and N,N′‐methylenebisacrylamide, a facilitating of Na+ transport at extreme temperatures is realized. Besides, flexible flame retardance ceramic SiO2 nanofibers greatly enhance high‐temperature safety. The ultrathin functional AlF3 layer generated by binder‐free magnetron sputtering suppresses the dendrites, eliminating the interfacial issues between the electrolyte and anode, which is proved by 5500 h of ultrasteady plating/stripping. Superior ionic conductivity of 0.153 mS cm−1 at −30 °C implies fast Na+ transport, which is further evidenced by molecular dynamics simulations. Rate performance at 0.05–10 C from −30 to 130 °C further demonstrates the excellent electrochemical performance of the electrolyte. This work provides encouraging guidance for high‐safety SSEs with rapid Na+ conduction for SIBs operating at extra‐wide temperatures.
Integrated optics and Optical computing are now a mature technology offering many types of devices and manufacturing techniques. Recent breakthroughs in the field of silicon photonics showed low-loss insulators, passive wave guide devices, high speed optical switches, detectors, silicon lasers, and silicon amplifiers, optical amplifiers etc. These devices have provided the possibility to construct CMOS compatible optical circuits with low power consumption, high bandwidth and low latencies. A critical component that we intend to focus is on considering Branching Programs as CAD tools for the design of future electronics. Hence, BPs as viable means to accomplish the task of propelling the R&D of Electronics, are considered and simulated using HOL software based on boolean theory. We believe our research is one of the remarkable pioneering efforts, into the promising aspects of Branching Programs as CAD Tools.
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