01755nas a2200277   4500008004100000022001400041245008700055210006900142260006900211300001200280490000800292520084600300653001301146653001401159653001801173653001201191653001501203653001101218100001801229700002401247700002001271700001901291700002501310700002501335856011701360       2014                        eng d  a0925-400500aEvaluation of n-type ternary metal oxide NiMn2O4 nanomaterial for humidity sensing0 aEvaluation of ntype ternary metal oxide NiMn2O4 nanomaterial for  aPO BOX 564, 1001 LAUSANNE, SWITZERLANDbELSEVIER SCIENCE SAcFEB  a837-8430 v1913 a<p>Synthesis of mono-dispersed oleic acid (OA) capped NiMn2O4 (NMO) nanoparticles and their use for humidity sensing is reported. Oleic acid capped NMO (NMO-cOA) nanoparticles are synthesized from nickel oleate and manganese oleate complex. NiMn2O4 is obtained by removing oleic acid capping at 500 degrees C in air. X-ray diffraction analysis shows formation of pure NiMn2O4 phase which is also confirmed by HRTEM-SAED analysis. The TEM analysis also shows that the nanoparticles are nearly mono-dispersed. Doctor bladed films of NMO nanoparticles are seen to exhibit excellent humidity sensing property. The resistivity is seen to change by two orders with humidity change from 11% RH to 92% RH with fairly good linearity over the entire range. The response and recovery times are also fast. (C) 2013 Elsevier B.V. All rights reserved.</p>10aHumidity10aImpedance10aNanoparticles10aNiMn2O410aOleic acid10aSensor1 aGawli, Yogesh1 aBadadhe, Satish, S.1 aBasu, Aniruddha1 aGuin, Debanjan1 aShelke, Manjusha, V.1 aOgale, Satishchandra  uhttps://library.ncl.res.in/content/evaluation-n-type-ternary-metal-oxide-nimn2o4-nanomaterial-humidity-sensing-0