2013
DOI: 10.1016/j.cplett.2012.11.086
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Theoretical and experimental study of the non-stoichiometric Li I (n= 3 and 5) clusters

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Cited by 11 publications
(14 citation statements)
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“…In the past decades, there has been increasing interest and activity in both experimental and theoretical investigations of mononuclear superalkalis, including ML 2 (M=F, Cl, Br, I; L=Li, Na, K, Cs), ML 3 (M=O, S; L=Li, Na, K), ML 4 (M=N, P; L=Li, Na), and MLi 5 (M=C, Si) . It should be mentioned that, when more alkali metal ligands are introduced, the ML k + n ( n >1) complexes with more than one valence electron violating the octet rule can also possess lower IEs than that of alkali metal atoms. Hence, these so‐called hypervalent or hypermetalated ML k + n ( n >1) molecules also belong to the superalkali family.…”
Section: Theoretical Design Of Superalkalismentioning
confidence: 99%
“…In the past decades, there has been increasing interest and activity in both experimental and theoretical investigations of mononuclear superalkalis, including ML 2 (M=F, Cl, Br, I; L=Li, Na, K, Cs), ML 3 (M=O, S; L=Li, Na, K), ML 4 (M=N, P; L=Li, Na), and MLi 5 (M=C, Si) . It should be mentioned that, when more alkali metal ligands are introduced, the ML k + n ( n >1) complexes with more than one valence electron violating the octet rule can also possess lower IEs than that of alkali metal atoms. Hence, these so‐called hypervalent or hypermetalated ML k + n ( n >1) molecules also belong to the superalkali family.…”
Section: Theoretical Design Of Superalkalismentioning
confidence: 99%
“…Prvi se odnosi na mesto Knudsenove ćelije u masenom spektrometru. Naime, u cilju smanjenja rasipanja toka neutrala ćelija je izmeštena u jonizacionu komoru na rastojanju od 2 mm od toka elektrona (slika 3) [21,22], dok je u standardnim uslovima Knudsenova ćelija postavljena na određenom rastojanju od jonizacione komore. Druga specifičnost odnosi se na način grejanja.…”
Section: Standardna Knudsenova ćElija I Metalni Klasteriunclassified
“…Navedene izmene pružaju mogućnost stvaranja neutrala i jona u ćeliji, koja se u standardnim uslovima koristi samo kao izvor neutrala, takođe obezbeđuje manje rasipanje novostvorenih jona i povećanje efikasnosti ćelije za jedan red veličine. Do sada ispitivane su mogućnosti dobijanja klastera niskog prinosa tipa M n X 0,+1 iz soli litijuma i kalijuma sa halogenim elementima [21]. Naime, klasičnom metodom dobijaju se klasteri tipa M 2 X dok aparatura prikazana na slici 3 daje mogućnost detektovanja klastera M n X (n u opsegu 3-6).…”
Section: Standardna Knudsenova ćElija I Metalni Klasteriunclassified
“…Saf lityum topaklarına dışarıdan saf bir katkı ilave edilmesiyle oluşan bu yeni topakların moleküler yapı parametrelerinde, kararlılıklarında, enerjiktelerinde, elektronik özelliklerinde, polarizasyonlarında ve bağlanma doğalarında temel değişikliklere yol açabileceği iyice bilinmektedir. LinCl [2,5], LinBr [3,11], LinF [4,8,12,13] ve LinI [9,14,15] topaklarında kullanılan halojen atomları genellikle saf olarak katkılanmış tek atomlardır. Bu tür topaklar hipervalent (hipermetalasyonlu veya hiperlitikseli) topaklar olarak da adlandırılır.…”
Section: Introductionunclassified