Figure 6 M-H curve of δ-Ni 2 Si NWs measured at different tempera

Figure 6 M-H curve of δ-Ni 2 Si NWs measured at different temperatures. The inset is the highlight of the magnetization. Conclusions δ-Ni2Si phase NWs have been successfully synthesized through CVD using a single precursor, NiCl2·6H2O. The influence of the chamber pressure on the product morphology

has been discussed. SEM, TEM, and XRD studies https://www.selleckchem.com/products/Everolimus(RAD001).html were conducted to analyze the growth mechanism and reaction paths. Electrical measurements show that the field emission property of the δ-Ni2Si NWs makes them attractive choices for emitting materials. Magnetic measurements via SQUID at different temperatures show the ferromagnetic property of the δ-Ni2Si NWs, and normalization has been applied to calculate the value of magnetization per unit volume. This work has demonstrated future applications of Ni2Si NWs on biologic cell separation, field emitters, and magnetic storage. Acknowledgments WWW, CLH, and KCL acknowledge the support by National Science Council through grants 100-2628-E-009-023-MY3, 101-2218-E-008-014-MY2, and 100-2628-E-006-025-MY2. References 1. Wu XC, Song WH, Huang WD, Pu MH, Zhao B, Sun YP, Du JJ: Simultaneous growth

of alpha-Si 3 N 4 and beta-SiC nanorods. Mater Res Bull 2001, 36:847–852.CrossRef 2. Morales AM, Lieber CM: A laser ablation method for the synthesis of crystalline semiconductor nanowires. Science 1998, 279:208–211.CrossRef 3. Sun Y, Ndifor-Angwafor NG, Riley DJ, Ashfold MNR: Synthesis and photoluminescence of ultra-thin ZnO nanowire/nanotube

arrays formed by hydrothermal growth. Chem Phys Lett 2006, 431:352–357.CrossRef SCH727965 purchase 4. Dai ZR, Pan ZW, Wang ZL: Novel nanostructures of functional oxides synthesized by thermal evaporation. Adv Funct Mater 2003, 13:9–24.CrossRef 5. Zhang HL, Li F, Liu C, click here Cheng HM: The facile synthesis of nickel silicide nanobelts and nanosheets and their application in electrochemical energy storage. Nanotechnology 2008, 19:165606.CrossRef 6. Maszara WP: Fully silicided metal gates for high-performance CMOS technology: a review. J Electrochem Soc 2005, 152:G550-G555.CrossRef 7. Xiang B, Wang QX, Wang Z, Zhang XZ, Liu LQ, Xu J, Yu DP: Synthesis and field emission properties of TiSi 2 nanowires. Appl Phys Lett 2005, 86:243103.CrossRef 8. Lin HK, Tzeng YF, Wang CH, Tai NH, Lin IN, Lee CY, Chiu HT: Ti 5 Si 3 nanowire and its field emission property. Chem Mater 2008, 20:2429–2431.CrossRef 9. Schmitt AL, Bierman MJ, Schmeisser D, Himpsel FJ, Jin S: Synthesis and properties of single-crystal FeSi nanowires. Nano Lett 2006, 6:1617–1621.CrossRef 10. Schmitt AL, Higgins JM, Jin S: Chemical synthesis and magnetotransport of magnetic semiconducting Fe 1- x Co x Si alloy nanowires. Nano Lett 2008, 8:810–815.CrossRef 11. Seo K, Varadwaj KSK, Mohanty P, Lee S, Jo Y, Jung MH, Kim J, Kim B: Magnetic properties of single-crystalline CoSi nanowires. Nano Lett 2007, 7:1240–1245.CrossRef 12.

Comments are closed.