supported in part by the National Natural Science Foundation of China(Grant No.62025505);in part by the National Science Fund for Distinguished Young Scholars of China(Grant No.62061136002);in part by Deutsche Forschungsgemeinschaft(DFG),Germany(Grant No.448330062).
A novel optical fiber hydrogen sensor based on theπ-phase-shifted grating and partial coated Pd/Hf composite film is proposed and experimentally demonstrated in this paper.The hydrogen sensitive Pd/Hf film with the l...
This paper examines theπ/4QPSK modulation communication transmission system,analyzing the performance advantages and disadvantages ofπ/4QPSK in comparison to QPSK.It also presents a comprehensive FPGA implementation...
financial supports from the Natural Science Foundation of Shandong Province(ZR2021ME037);the National Natural Science Foundation of China(52472259,22179051 and 61604143);the National Key Research and Development Program of China(2021YFE0111000);the Special Fund of Taishan Scholar Program of Shandong Province(tsqnz20221141);the Foundation of Key Laboratory of Advanced Technique&Preparation for Renewable Energy Materials,Ministry of Education,Yunnan Normal University(OF2022-02)。
A comprehensive understanding of the relevance between molecular structure and passivation ability to screen efficient modifiers is essential for enhancing the performance of perovskite solar cells(PSCs).Here,three si...