Search: id:"swepub:oai:DiVA.org:su-134191" >
A series of inorgan...
A series of inorganic-organic hybrid cadmium borates with novel Cd-centred [Cd@B14O20(OH)(6)](2-) clusters
-
Wei, Qi (author)
-
Zhang, Ya-Jun (author)
-
Song, Ying (author)
-
show more...
-
Yang, Guo-Yu (author)
-
- Zou, Xiaodong (author)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK)
-
show less...
-
(creator_code:org_t)
- 2016
- 2016
- English.
-
In: Dalton Transactions. - : Royal Society of Chemistry (RSC). - 1477-9226 .- 1477-9234. ; 45:35, s. 13937-13943
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- Four novel inorganic-organic hybrid cadmium borates, namely [EAH](2){(py)(2)Cd@[B14O20-(OH)(6)]} (1, py = pyridine, EA = ethylamine), [PAH](2){(py)(2)Cd@[B14O20(OH)(6)]} (2, PA = propylamine), [pyH](2){(py)(2)Cd@ [B14O20(OH)(6)]} (3) and {(AImH)(2)Cd@[B14O20(OH)(6)]} (4, AIm = 1-(3-aminopropyl) imidazole) have been solvothermally synthesized and characterized by elemental analysis, thermogravimetric analysis, IR spectroscopy, UV-Vis-NIR spectroscopy, fluorescence spectroscopy, powder X-ray diffraction, and single-crystal X-ray diffraction, respectively. They represent the first hybrid cadmium borates that exhibit 3D supramolecular open-frameworks with different topologies. All the networks are formed by the unprecedented Cd-centred cluster [Cd@B14O20(OH)(6)](2-), and further link each other via a multipoint H-bond system. UV-Vis-NIR spectral investigation reveals that these borates are wide-band-gap semiconductors. Moreover, they display strong fluorescence emission around 430 nm, making them excellent candidates for optoelectronic applications as blue materials.
Subject headings
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database