2003
Synthesis and characterization of reduced transition metal oxides and nanophase metals with hydrazine in aqueous solution
Gui Z, Fan R, Mo W, Chen X, Yang L, Hu Y. Synthesis and characterization of reduced transition metal oxides and nanophase metals with hydrazine in aqueous solution. Materials Research Bulletin 2003, 38: 169-176. DOI: 10.1016/s0025-5408(02)00983-2.Peer-Reviewed Original ResearchAqueous solutionMetal oxidesFirst-row transition metal complexesRow transition metal complexesTransition metal complexesAqueous phase reductionTransition metal oxidesMetal complexesPost-annealing processHydrazine reductionReaction detailsProper thermal treatmentΓ-Mn2O3Direct reductionPhase reductionThermal treatmentHydrazineRoom temperatureOxideNanoclustersCobaltSynthesisCopperNanoscaleSolution
2002
Functional Bimorph Composite Nanotapes
He R, Law M, Fan R, Kim F, Yang P. Functional Bimorph Composite Nanotapes. Nano Letters 2002, 2: 1109-1112. DOI: 10.1021/nl0257216.Peer-Reviewed Original ResearchThermopower and thermal conductivity of superconducting perovskite MgCNi3
Li S, Mo W, Yu M, Zheng W, Wang C, Xiong Y, Fan R, Yang H, Wu B, Cao L, Chen X. Thermopower and thermal conductivity of superconducting perovskite MgCNi3. Physical Review B 2002, 65: 064534. DOI: 10.1103/physrevb.65.064534.Peer-Reviewed Original ResearchThermal conductivityTotal thermal conductivityConductivityRoom temperatureNonlinear temperature dependencePerovskite MgCNi3Negative Hall coefficientThermopowerNegative thermopowerHall coefficientMagnetoresistanceTemperature dependenceElectronic contributionIntermetallicsLattice contributionMgB2Transverse magnetoresistanceResistivityTemperature