Single Site Coordination Enabled Construction of Metal-Diketimine-Linked Covalent Organic Frameworks for Boosted Electrooxidation of Biomass Derivative.
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DOI: 10.1002/smll.202301331
Abstract: Aromatic aldehydes are widely used for the construction of covalent organic frameworks (COFs). However, due to the high flexibility, high steric hindrance, and low reactivity, it remains challenging to synthesize COFs using ketones as building… read more here.
Keywords: diketimine; organic frameworks; site coordination; covalent organic ... See more keywords
Tunable multiple emissions in manganese-concentrated sulfide through simultaneous tailoring of Mn-site coordination and Mn-Mn pair geometry
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DOI: 10.1063/1.4999542
Abstract: In contrast to generally single-band visible emission feature from Mn2+, simultaneous visible (VIS) and near-infrared (NIR) multiple emissions are demonstrated in Mn2+ concentrated sulfide (MnS) by only involving a single crystallographic site. Upon varying the… read more here.
Keywords: multiple emissions; geometry; site coordination; concentrated sulfide ... See more keywords