01471nas a2200169 4500008004100000245012400041210006900165260000800234300001200242490000800254520084800262100001401110700001501124700001701139700001701156856012801173 2017 eng d00aElectrodeposited nickel cobalt manganese based mixed sulfide nanosheets for high performance supercapacitor application0 aElectrodeposited nickel cobalt manganese based mixed sulfide nan cMAY a101-1080 v2443 aPorous multi component Nickel Cobalt Manganese Sulfide (NCMS) nanosheets have been grown on Ni foam by cathodic electrodeposition method. The as-prepared NCMS nanosheets sample is used as an electrode material for supercapacitor application due to its large electrochemically active surface and high porosity structure. Moreover, NCMS nanosheets have good electrical and mechanical connections to the conductive Ni foam to achieve enhanced reaction kinetics with improved electrode integrity. The NCMS nanosheets exhibit an ultrahigh specific capacitance of 2717 Fig at a current density of 1 Aug with excellent cyclic stability and energy density of 94.07 Wh/kg. The electrodeposited NCMS nanosheets with extraordinary electrochemical performance enable the novel electrodes to hold great potential for high efficient energy storage systems. 1 aSahoo, S.1 aMondal, R.1 aLate, D., J.1 aRout, C., S. uhttps://library.ncl.res.in/content/electrodeposited-nickel-cobalt-manganese-based-mixed-sulfide-nanosheets-high-performance04077nas a2200217 4500008004100000245011000041210007100151260000800222300001300230490000700243520335000250100001503600700001303615700001103628700001603639700001703655700001603672700001503688700001503703856014103718 2019 eng d00aDesigning multifunctional MOFs using an inorganic motif [Cu3(μ3-OH)(μ-Pyz)] as SBU and their properties0 aDesigning multifunctional MOFs using an inorganic motif Cu3μ3OHμ cFEB a992-10040 v193 a

In a continuation of our interest in pyrazole-based multifunctional metal-organic frameworks (MOFs), we report herein the construction of a series of Cu(II) MOFs using pyrazole and various 5-substituted isophthalic acids. The central theme is to generate MOFs using the crystal engineering strategy of spacer and node; however, for the node we have introduced a well-known inorganic motif, a [Cu-3(mu(3)-OH)(mu-Pyz)(3)] unit. The appearance of the SBU in five MOFs confirms the robustness and reproducibility of the motif with some interesting structures of various dimensionality ranging from 1D helical and 2D herringbone grid to a complex 3D framework. The deployment of bent acids brings chirality via helicity in the system, as further confirmed by solid-state CD spectra. A detailed investigation of the porous MOFs reveals their importance as zeolite analogues for environment remediation. MOF-1-MOF-5 show some interesting photodegradation of harmful organic dyes. MOF-4 and MOF-5 show impressive selective CO2 gas sorption properties. Furthermore, magnetic properties associated with the trinuclear and hexanuclear SBUs of MOF-1 and MOF-3-MOF-5 have also been investigated.
 

1 aAkhtar, S.1 aBala, S.1 aDe, A.1 aDas, K., S.1 aAdhikary, A.1 aJyotsna, S.1 aPoddar, P.1 aMondal, R. uhttps://library.ncl.res.in/content/designing-multifunctional-mofs-using-inorganic-motif-cu3%CE%BC3-oh%CE%BC-pyz-sbu-and-their-properties