financially supported by the National Basic Research Program of China (2013CB632506);the National Natural Science Foundation of China (51871134, 51672159, 51501105 and 51611540342);Shandong Provincial Natural Science Foundation, China (ZR2019MEM007);the Young Scholars Program of Shandong University (2015WLJH21);China Postdoctoral Science Foundation (2015M580588 and 2016T90631);the Postdoctoral Innovation Foundation of Shandong Province (201603027);the Foundation of the State Key Laboratory of Metastable Materials Science and Technology (201703)
Depletion of natural resources(oil,gas and coal)and increasing global warming urge the researchers to develop new methods for energy harvesting.The world’s demand of alternative clean energy is becoming more and more...