Phase-change materials (PCMs) have become as promising elements Thickeners in silicon photonic systems.We propose an optical buffer device based on vanadium dioxide (VO2) embedded on silicon-on-insulator waveguides with a microring resonator.The upload straight waveguide is for coupling light signal from the input port into VO2 embedded on microrin
The interfacial polymerization (IP) of piperazine (PIP) and trimesoyl chloride (TMC) has been extensively utilized to synthesize nanofiltration (NF) membranes.However, it is still a huge challenge to monitor the IP reaction, because of the fast reaction rate and the formed ultra-thin IEC film.Herein, two effective strategies were applied to reduce
Thermoelectric coolers (TEC) can enhance the cooling performance of the radiator but are greatly affected by parameters such as heat dissipation intensity, working current, and working heat-load.In this study, the finite element analysis model silicone-toys of TEC enhanced air-cooling module is established, and the system theory and experimental re