Project(ZR2011BL005)supported by the Natural Science Foundation of Shandong Province,China
Graphite nanoplatelets were prepared by a novel magnetic-grinding method using self-made equipments. Under a variant magnetic field, magnetic needles collided at a high rotating speed and exfoliated pristine graphite ...
supported by the National Research Foundation of Korea(NRF)grant funded by the Korean government(MSIT)(No.2022M3J7A1062940 and 2022033777);supported by Korea Electric Power Corporation(Grant Number:R21XO01-5);supported by the Technology Innovation Program(or Industrial Strategic Technology Development Program)(1415172732/20011410,Development of SPD smart film and service of aftermarket for energy saving in building and automobiles);the Ministry of Trade,Industry&Energy(MOTIE,Korea);supported by Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education(2018R1A6A1A03023788 and 2021R1I1A1A01055790).
With an excellent power conversion efficiency of 25.7%,closer to the Shockley–Queisser limit,perovskite solar cells(PSCs)have become a strong candidate for a next-generation energy harvester.However,the lack of stabi...
In the first seven months the total for-eign trade amounted to US$765.9billion,increasing 22.8% comparedwith the same period of 2004.Of whichthe export value was US$407.94 billionwith an increase of 32%,and the im-por...