Inorganic Chemistry and Materials

A study of the average voltage to intercalate lithium in various metal oxides is presented. By combining the ab initio pseudopotential method with basic thermodynamics the average intercalation voltage can be predicted without the need for experimental data. This procedure is used to systematically study the effect of…

• MEHMET KADRİ AYDINOL
• OSMAN YILMAZ

Most next-generation Li ion battery chemistries require a functioning lithium metal (Li) anode. However, its application in secondary batteries has been inhibited because of uncontrollable dendrite growth during cycling. Mechanical suppression of dendrite growth through solid polymer electrolytes (SPEs) or through rob…

• ASGHAR ARYANFAR

Ethylenediamine (en) solutions of K4Pb9 react with toluene solutions of ML4 (M = Pt, Pd, L = PPh3; M = Ni, L2= COD) and 2,2,2-crypt to give M@Pb12(2-) cluster anions (M = Pt (1), Pd (2), Ni (3)) as the [K(2,2,2-crypt)]+ salts in low (Ni) to good (Pt) yields. The ions have near perfect Ih point symmetry and have been c…

• EMREN NALBANT

It's platonic: The Pt centered [Pb12]2− icosahedron (depicted) was prepared from the [Pb9]4− Zintl ion and [Pt(PPh3)4] in good yield. The anion has virtual Ih point symmetry and is a rare example of a free-standing carbon-free aromatic inorganic cluster.

• EMREN NALBANT

The cluster [Ni@Pb10](2-), prepared from Pb9(4-) and Ni(COD)2, contains a new Zintl ion subunit, closo-Pb10(2-), centered by a Ni atom.

• EMREN NALBANT

This paper describes the synthesis and characterization of a composite constituted by an antiarthritic agent (AA) intercalated into a layered double hydroxide (LDH) supported on magnesium ferrite. Core-shell nanocomposites were prepared by depositing Mg-Al-NO(3)-LDH on a MgFe(2)O(4) core prepared by calcination of a n…

• AHMET NEDİM AY

This paper describes the synthesis and characterization of a composite constituted by an antiarthritic agent (AA) intercalated into a layered double hydroxide (LDH) supported on magnesium ferrite. Core-shell nanocomposites were prepared by depositing Mg-Al-NO(3)-LDH on a MgFe(2)O(4) core prepared by calcination of a n…

• ABİDİN TEMEL

The de Haas--van Alphen effect and energy-band calculations are used to study angular-dependent extremal areas and effective masses of the Fermi surface of the highly correlated antiferromagnetic material ${\mathrm{CeRhIn}}_{5}.$ The agreement between experiment and theory is reasonable for the areas measured with the…

• ÜMİT ALVER

Recent advances in colloidal synthesis methods have led to an increased research focus on halide perovskites. Due to the highly ionic crystal structure of perovskite materials, a stability issue pops up, especially against polar solvents such as water. In this study, we investigate water-driven structural evolution of…

• HASAN ŞAHİN
• MUSTAFA MUAMMER DEMİR

The ligand-free [Ni2Sn17]4- ion comprises two [Ni@Sn9]2- clusters that share a common vertex. The cluster sequentially loses Sn atoms in the gas phase and shows global exchange of all Sn atoms on the NMR time scale in solution at 60 degrees C. At lower temperatures, the fluxionality is localized to the ends of the clu…

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• GÖKHAN GÖKOĞLU

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• MURAT DURANDURDU