The influence of dispersion and interaction of Graphene Oxide (GO) in semicrystalline Polyhydroxy butyrate (PHB) and glassy amorphous Poly(tBP-oda) is explored by Positron Annihilation Lifetime Spectroscopy (PALS). The ortho-Positronium lifetimes which represent the main free volume hole size of ...
Using a combination of EDX, FTIR, and Raman, the graphitic nature of the materials was demonstrated. The carbon content of FGS is larger than that of generated RHA, indicating that activation has a positive effect. KOH destroys the C-H bond, allowing amorphous carbon to develop quickly37. Fr...
while key enzymes and functional genes are of significance within anammox bacterial cell. The anammox process involves several key enzymes that convert ammonium to nitrogen: (1) nitrite reductase (NIR) converts nitrite to nitric oxide; (2) hydrazine synthase (HZS) triggers the conversion of nitric...
The crystallinity index (CI) was determined by:(1)%Xc=Ac/(Ac+Aa)×100where Ac is the area under the crystalline peaks, and Ac + Aa is the total area of both crystalline and amorphous regions. To characterize the average crystallite size (L) in the direction perpendicular to the plane ...
Recently amorphous BP film was successfully grown on Si/SiO2 and Graphene/Cu substrate using pulsed laser deposition with BP crystal precursors. Various other methods like epitaxial process, hydrothermal methods, reduction strategies etc. are used for BP synthesis yet then phosphorene (BP) is not ...
A graphene oxide (GO) target is exposed to light having power sufficient to initiate a deoxygenation reaction of the GO target. The deoxygenation reaction of the GO target transforms the GO target to
Preparation and Electrical Properties of An Amorphous SiC/Crystalline Si P+n Heterostructure An amorphous SiC/crystalline Si heterostructure has been fabricated and its electrical properties investigated. The amorphous film was prepared in an inductive-coupled plasma chemical vapor deposition system, and its...
LiFePO_4/C composites are prepared from amorphous FePO_4 路 xH_2O and are modified with crystalline metal oxide V_2O_5 by using a solid-state reaction proc... M Islam,SC Ur,MS Yoon - 《Journal of the Korean Physical Society》 被引量: 0发表: 2014年 Improvement of electrochemical perfo...
An ultralight graphene oxide (GO)/polyvinyl alcohol (PVA) aerogel (GPA) is proposed as a new class of acoustic materials with tuneable and broadband sound absorption and sound transmission losses. The interaction between GO sheets and PVA molecules is ex
Based on the above analysis, the inner molecular packing of heterostructure is presented in Fig.2gand Supplementary Fig.14. The crystalline perylene adopts herringbone-like packing, with a strong π–π partial overlap of 3.481 Å between adjacent molecules in theabplane, i.e., (002) cry...