01470nas a2200169   4500008004100000245012400041210006900165260000800234300001200242490000800254520084800262100001401110700001501124700001701139700001701156856012701173       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.  uhttp://library.ncl.res.in/content/electrodeposited-nickel-cobalt-manganese-based-mixed-sulfide-nanosheets-high-performance01615nas a2200229   4500008004100000245009200041210006900133260000800202300001200210490000800222520089800230653002201128653001901150653001501169653001101184100001901195700001401214700001601228700001701244700001701261856010701278       2017                        eng d00aEnhanced field emission performance of NiMoO<inf>4</inf> nanosheets by tuning the phase0 aEnhanced field emission performance of NiMoOinf4inf nanosheets b  cOCT  a270-2740 v4183 aIn this paper we report, large scale synthesis of α and β-NiMoO4 by a facile hydrothermal method and we observed that urea plays important role on the growth of β-NiMoO4 nanosheets. We have also carried out field emission (FE) investigations of α and β-NiMoO4 at a base pressure of ∼1 × 10−8 mbar. The obtained turn-on field at emission current density of 1 μA/cm2 for β-NiMoO4 nanosheets and α −NiMoO4 is 1.3 V/μm and 2.2 V/μm respectively were observed. The maximum field emission current density of 1.006 mA/cm2at an applied electric field of 2.7 V/μm was achieved for β-NiMoO4 nanosheets. Furthermore, we found that the β-NiMoO4 nanosheets possess good field emission performance compared to α-NiMoO4. The results indicate that NiMoO4can be used as a promising material in FE applications with possibility of tuning field emission performance by controlling the phase.10aCurrent stability10afield emission10ananosheets10aNiMoO41 aBankar, P., K.1 aRatha, S.1 aMore, M., A1 aLate, D., J.1 aRout, C., S.  uhttp://library.ncl.res.in/content/enhanced-field-emission-performance-nimoo4-nanosheets-tuning-phase-0