This work aimed to study the biodegradation dynamics of plasticized cellulose acetate samples (etrols) with different content of plasticizers. Isophthalic acid dimethyl ester and orthophosphoric acid tributyl ester were used as plasticizers. The targets of the study also included assessing the effect of the plasticizers' content on the degradation ...
Polyanion compounds as an electrode material in lithium-ion battery are of great interest due to superior structural and thermal stability, but they have relatively low energy density. Here, we report high energy density electrode material, LiVPO4O1-xFx (x ≈ 0.25) with tavorite structure that is first synthesized by single-step solid-state reaction...
Reported herein is a copper-catalyzed S(N)2'-selective allylic substitution reaction using readily accessible allylic chlorides and 1,1-diborylalkanes, a reaction which proceeds with chemoselective C-B bond activation of the 1,1-diborylalkanes. In the presence of a catalytic amount of [Cu(IMes) Cl] [IMes=1,3-bis(2,4,6-trimethylphenyl) imidazole-2-y...
TiO2 has been used as a model system for the surface of medical implant devices based upon titanium alloys. Self Assembled Monolayers (SAM) can be applied via a specific phosphate interaction to modify the surface properties of the TiO2 substrate. Here it is demonstrated via in situ Quartz Crystal Microbalance and Neutron Reflectometry experiments ...
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We have demonstrated that mononuclear Zn(II)–dipicolylamine (DPA) complexes with an auxiliary ligand can fluorescently discriminate pyrophosphate over ATP with as high selectivity as the known fast responding dinuclear bis(ZnDPA) complexes. / 1 / 1 / 17 / scie / scopus
FAPERJ (Research Support Foundation of the State of Rio de Janeiro)
FAPERJ (Research Support Foundation of the State of Rio de Janeiro)
FAPERJ (Research Support Foundation of the State of Rio de Janeiro)
