Solvothermal synthesis and magnetic properties of beta-Co2P nanorods

• Autorzy: Li T. , Liao J. P. , Wang Y. F.

Identyfikatory

DOI

DOI: 10.1515/msp-2015-0049

• Języki publikacji: EN

Abstrakty

EN

Hexagonal high temperature phase beta-Co2P nanorods with a diameter of around 50 nm were synthesized via a mild solvothermal route. The reaction was carried out at 180 degrees C using cobalt chloride hexahydrate (CoCl2 center dot 6H(2)O) as Co source and yellow phosphorous as P source. The composition, structure as well as morphology were characterized by X-ray diffraction (XRD), X-ray photoemission spectroscopy (XPS) and transmission electron microscopy (TEM). The magnetic susceptibility curve indicates that the beta-Co2P nanorods show canted antiferromagnetic state, different from the paramagnetic state of orthorhombic low temperature phase beta-Co2P.

Słowa kluczowe

EN

solvothermal synthesis; magnetic materials; intermetallic alloys; intermetallic compounds; nanocrystalline materials

• Wydawca: De Gruyter
• Czasopismo: Materials Science Poland
• Rocznik: 2015
• Tom: Vol. 33, No. 2
• Strony: 312--316
• Opis fizyczny: Bibliogr. 21 poz., rys.

Twórcy

autor

Li T.

• Yue Yang Vocational Technical College, Yue Yang, Hunan Province, 414000, China

autor

Liao J. P.

• Yue Yang College of Traditional Chinese Medicine, Yue Yang, Hunan Province, 414000, China

autor

Wang Y. F.

• Department of Chemistry, Capital Normal University, Beijing 100048, China

Bibliografia

• [1] SCHNERING VON H.G., HONLE W., Encyclopedia of Inorganic Chemistry, John Wiley&Sons, Chichester, U.K., 1994, p. 3106.
• [2] ARONSSON B., LANDSTROM T., RURDQUIST S., BORIDES, Silicides and Phosphides, Wiley, New York, 1965.
• [3] BROCK S.L., PERERA S.C., STAMM K.L., Chem.-Eur. J., 10 (2004), 3364.
• [4] ISHIDA K., NISHIZAWA T., Bull. Alloy Phase Diagr., 11 (1990), 555.
• [5] JEITSCHKO W., FL¨O RKE U., SCHOLZ U.D., J. Solid State Chem., 52 (1984), 320.
• [6] ELLNER M., MITTEMEIJER E.J., Z. Anorg. Allg. Chem., 627 (2001), 2257.
• [7] STINNER C., PRINS R., WEBER TH., J. Catal., 202 (2001), 187.
• [8] BAILER J.C., EMELIUS H.J., NYHOLM R., TROTMAN-DICKENSON A.F., Comprehensive Inorganic Chemistry, Pergamon, Oxford, 1973.
• [9] WARZER VAN J.R., Phosphorus and Its Compounds, Interscience, New York, 1958.
• [10] BONNEAU P. R., JARRIS R.F., KANER R.B., Nature, 349 (1991), 510.
• [11] PARKIN I.P., Chem. Soc. Rev., 25 (1996), 199.
• [12] GOPALAKRISHNAN J., PANDEY S., RANGAN K.K., Chem. Mater., 9 (1997), 2113.
• [13] LUKEHART C.M., MILNE S.B., STOCK S.R., Chem. Mater., 10 (1998), 903.
• [14] XIE Y., SU H.L., QIAN X.F., LIU X.M., QIAN Y.T., J. Solid State Chem., 149 (2000), 88.
• [15] ZHANG H.T., HA D.H., HOVDEN R., KOURKOUTIS L.F., ROBINSON R.D., Nano Lett., 11 (2011), 188.
• [16] CARENCO S., DEMANGE M., SHI J., BOISSI`E RE C., SANCHEZ C., FLOCH P. L., M´E ZAILLES N., Chem. Commun., 46 (2010), 5578.
• [17] YU S.H., YANG J., WU Y.S., HAN Z.H., SHU L., XIE Y., QIAN Y.T., J. Mater. Res., 13 (1998), 3365.
• [18] LUO F., SU H.L., SONG W., WANG Z.M., YAN Z.G., YAN C.H., J. Mater. Chem., 14 (2004), 111.
• [19] TRENTLER T.J., HICKMAN K.M., GOEL S.C., VIANO A.M., GIBBONS P.C., BRUHO W.E., Science, 270 (1995), 1791.
• [20] FUJII H., KOMURA S., TAKEDA T., OKAMOTO T., ITO Y., AKIMISTSU J., J. Phys. Soc. Jpn., 51 (1979), 1616.
• [21] JCPDS Card Files 32-0306. Joint Committee on Powder Diffraction Standards, Swarthmore, PA.