#atomicscale

[energynews247]

Atomic-scale probing of short-range order and its impact on electrochemical properties in cation-disordered oxide cathodes

Material synthesis The cathodes designated as Li1.2Ti0.4Mn0.4O2.0 (LTMO) and Li1.2Ti0.2Mn0.6O1.8F0.2 (LTMOF) were prepared through a conventional solid-state reaction process. Starting materials such as Li2CO3 (sourced from Alfa Aesar with an ACS purity of at least 99%), Mn2O3 (with a purity of 99.9% from Alfa Aesar), TiO2 (99.9% pure, Alfa Aesar), and LiF (Alfa Aesar, with a purity of 99.99%)…

View On WordPress

[energynews247]

Atomic-scale origin of the low grain-boundary resistance in perovskite solid electrolyte Li0.375Sr0.4375Ta0.75Zr0.25O3

Experimental methods LSTZ0.75 ceramics synthesis LSTZ0.75 were synthesized via conventional solid state reaction method. Stoichiometric amounts of Li2CO3 (99.99%, Sigma-Aldrich), SrCO3 (99.9%, ALB Materials Inc.), ZrO2 (99.9%, MSE Supplies), and Ta2O5 (99.9%, ALB Materials Inc.) were ground and mixed with ethanol for 18 h by high energy vertical planetary ball mill (MSE Supplies) with yttria…

View On WordPress

[freehealthteacher]

An atomic-scale view of cyclocarbon synthesis Summary The numerous possible ways to assemble carbon atoms in one, two, and three dimensions make feasible the creation of manifold all-carbon materials.

[farwiayas]

Atomic-scale makeover could yield longer-lasting, more ... - http://fer4.com/news/wp-content/uploads/2017/05/Atomic-scale-study-could-pave-the-way-for-better-longer-lasting-solar-cells.jpg - https://goo.gl/5uCH6d - #Atomicscale, #Longerlasting, #Makeover, #Top_Stories, #Yield