메뉴 건너뛰기




Volumn 111, Issue 9, 2007, Pages 3607-3613

Autonomously moving local nanoprobes in heterogeneous magnetic fields

Author keywords

[No Author keywords available]

Indexed keywords

HETEROGENEOUS MAGNETIC FIELDS; MAGNETIC GARNET FILMS; PARAMAGNETIC NANONAVIGATORS; UNIAXIAL ANISOTROPY;

EID: 33947411700     PISSN: 19327447     EISSN: 19327455     Source Type: Journal    
DOI: 10.1021/jp067304d     Document Type: Article
Times cited : (36)

References (20)
  • 2
    • 13444252899 scopus 로고    scopus 로고
    • Catalytic Nanomotors: Autonomous Movement of Striped Metallic Nanorods
    • Kline, T. M.; Paxton, W. F.; Mallouk. T. E.; Sen, A.; Catalytic Nanomotors: Autonomous Movement of Striped Metallic Nanorods. Angew Chem., Int. Ed. 2005, 44, 744-746.
    • (2005) Angew Chem., Int. Ed , vol.44 , pp. 744-746
    • Kline, T.M.1    Paxton, W.F.2    Mallouk, T.E.3    Sen, A.4
  • 4
    • 27744589083 scopus 로고    scopus 로고
    • Propulsion of a molecular machine by asymmetric distribution of reaction products
    • 220801
    • Golestanian, R.; Liverpool, T. B.; Adjari, A. Propulsion of a molecular machine by asymmetric distribution of reaction products. Phys. Rev. Lett. 2005, 94, 220801, 1-4.
    • (2005) Phys. Rev. Lett , vol.94 , pp. 1-4
    • Golestanian, R.1    Liverpool, T.B.2    Adjari, A.3
  • 5
    • 1642351161 scopus 로고    scopus 로고
    • Engineering flows in small devices Microfluidics Toward a Lab-on-a-Chip
    • Stone, H. A.; Stroock, A. D.; Ajdari, A. Engineering flows in small devices Microfluidics Toward a Lab-on-a-Chip. Annu. Rev. Fluid Mech. 2004, 56, 381-411.
    • (2004) Annu. Rev. Fluid Mech , vol.56 , pp. 381-411
    • Stone, H.A.1    Stroock, A.D.2    Ajdari, A.3
  • 6
    • 0002493935 scopus 로고
    • Colloidal transport by interfacial forces
    • Anderson, J. L. Colloidal transport by interfacial forces. Annu. Rev. Fluid Mech. 1989, 21, 61-99.
    • (1989) Annu. Rev. Fluid Mech , vol.21 , pp. 61-99
    • Anderson, J.L.1
  • 7
    • 0000024447 scopus 로고
    • Magnetotaxis and Magnetic particles in Bacteria
    • Frankel, R. B.; Bazylinski, D. A. Magnetotaxis and Magnetic particles in Bacteria. Hyperfine Interact. 1994 90, 135-142.
    • (1994) Hyperfine Interact , vol.90 , pp. 135-142
    • Frankel, R.B.1    Bazylinski, D.A.2
  • 9
    • 33947399462 scopus 로고    scopus 로고
    • 2, where f is the frictional coefficient, η is the viscosity of water, l is the length of the rod, and v is the velocity of propulsion.
    • 2, where f is the frictional coefficient, η is the viscosity of water, l is the length of the rod, and v is the velocity of propulsion.
  • 11
    • 15544368729 scopus 로고    scopus 로고
    • In the synthesis of the Fe3O4 nanoparticles, we followed the protocole outlined by Sahoo, Y, Goodarzi, A, Swihart, M. T, Ohulchanskyy, T. Y, Kaur, N, Furlani, E. P, Prasad, P. N. Aqueous Ferrofluid of Magnetite Nanoparticles: Ruorescence Labeling and Magnetophoretic Control. J. Phys. Chem. B. 2005, 109, 3879-3885
    • 4 nanoparticles, we followed the protocole outlined by Sahoo, Y.; Goodarzi, A.; Swihart, M. T.; Ohulchanskyy, T. Y.; Kaur, N.; Furlani, E. P.; Prasad, P. N. Aqueous Ferrofluid of Magnetite Nanoparticles: Ruorescence Labeling and Magnetophoretic Control. J. Phys. Chem. B. 2005, 109, 3879-3885.
  • 12
    • 33947391490 scopus 로고    scopus 로고
    • In a magnetic field, the angle alignment φ follows the equation φ, 2 arctan[expmHt/Γ] where m is the magnetic moment of the rod, t is the time and Γ, πηL3/3[lnL/R, 0.8] is the viscous rotational friction coefficient with η, the viscosity of water, and L and R, the length and radius of the rod. A fit to the realignment kinetics yields a magnetic moment of 7.8 × 10-18 Am2 from which we then infer the magnetization by dividing by the of the nickel segments
    • 2 from which we then infer the magnetization by dividing by the volume of the nickel segments.
  • 13
    • 27744585050 scopus 로고    scopus 로고
    • Motility of Catalytic Nanoparticles through Self-generated forces
    • Paxton, W. F.; Sen, A.; Mallouk, T. E. Motility of Catalytic Nanoparticles through Self-generated forces. Chem. Eur. J. 2005, 11(22), 6462-6470.
    • (2005) Chem. Eur. J , vol.11 , Issue.22 , pp. 6462-6470
    • Paxton, W.F.1    Sen, A.2    Mallouk, T.E.3
  • 15
    • 33845965699 scopus 로고    scopus 로고
    • A Bipolar Alectrochemical Mechanism for Propulsion of Catalytic Nanomotors in Hydrogen Peroxide Solutions
    • Wang, Y.; Hernandez, R. M.; Bartlett, D. J., Jr.; Bingham, J. M.; Kline, T. R.; Sen, A.; Mallouk, T. E. A Bipolar Alectrochemical Mechanism for Propulsion of Catalytic Nanomotors in Hydrogen Peroxide Solutions. Langmuir 2006, 22, 10451-10456.
    • (2006) Langmuir , vol.22 , pp. 10451-10456
    • Wang, Y.1    Hernandez, R.M.2    Bartlett Jr., D.J.3    Bingham, J.M.4    Kline, T.R.5    Sen, A.6    Mallouk, T.E.7
  • 16
    • 0000885234 scopus 로고
    • Levy dynamics of enhanced diffusion: Application to turbulence
    • Shlesinger, M. F.; West, B. J.; Klafter, J. Levy dynamics of enhanced diffusion: application to turbulence. Phys. Rev. Lett. 1987, 58, 1100-1103.
    • (1987) Phys. Rev. Lett , vol.58 , pp. 1100-1103
    • Shlesinger, M.F.1    West, B.J.2    Klafter, J.3
  • 17
    • 0038236515 scopus 로고    scopus 로고
    • Growth and Magnetosome Formation by microaerophilic Magnetospirillum strains in an oxygen-controlled fermentor
    • Heyen, U.; Schuler, D. Growth and Magnetosome Formation by microaerophilic Magnetospirillum strains in an oxygen-controlled fermentor. Appl. Microbiol. Biotechnol. 2003, 61, 536-544.
    • (2003) Appl. Microbiol. Biotechnol , vol.61 , pp. 536-544
    • Heyen, U.1    Schuler, D.2
  • 18
    • 23844529969 scopus 로고    scopus 로고
    • Colloid Crystallization and Transport in Stripes and Mazes
    • Helseth, L. E.; Backus, T.; Johansen, T. H.; Fischer, T. M. Colloid Crystallization and Transport in Stripes and Mazes. Langmuir 2005, 21, 7518-7523.
    • (2005) Langmuir , vol.21 , pp. 7518-7523
    • Helseth, L.E.1    Backus, T.2    Johansen, T.H.3    Fischer, T.M.4
  • 19
    • 33947379374 scopus 로고    scopus 로고
    • w ln(t)/t - 1 dt denotes the dilogarithmic function. The magnetic field lines are then given by Im(Ψ) = const.
    • w ln(t)/t - 1 dt denotes the dilogarithmic function. The magnetic field lines are then given by Im(Ψ) = const.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.