Abstract C 15 H 16 N 4 O, monoclinic, P 2 1 / c (no. 14), a = 10.3021(8) Å, b 15.7835(13) 8.3052(7) β 90.894 ( 7 ) ∘ $90.894{(7)}^{\circ }$ , V 1350.29(19)

CsPbI2Br perovskite solar cells have achieved rapid development owing to their exceptional optoelectronic properties and relatively outstanding stability. However, open-circuit voltage (Voc) loss caused by band mismatch charge recombination between transporting layer is one of the crucial obstacles further improve device performance. Here, we proposed a bilayer electron transport ZnO(bottom)/Sn...

In this study, the performance of NiMo catalysts over an amorphous SiO2-Al2O3 and SO4-Al2O3 with various contents of H2SO4 was investigated for the n-hexadecane hydrocracking (n-C16) using a down flow fixed bed micro-reactor. The synthesized catalysts were characterized using BET, XRD, and NH...

Variable block size ME (VBSME) is adopted in H.264, to achieve significant video quality and coding efficiency. However, the VBSME requires much higher computational complexity than the fixed block size ME (FBSME). In H.264, tree-structured block sizes are employed (Ahmadi et al 2008). Each 16x16 macro block (MB) can be coded in 16 x 16, 16 x 8, 8 x 16, or 8 x 8 block modes. If 8 x 8 modes are ...