Friday, December 19, 2008

ISI Web of Knowledge Alert - Majumder M

ISI Web of Knowledge Citation Alert (Solaris 2.1)

Cited Article: Majumder M. Nanoscale hydrodynamics - Enhanced flow in carbon nanotubes
Alert Expires: 18 OCT 2009
Number of Citing Articles: 3 new records this week (3 in this e-mail)
Organization ID: 3b97d1bbc1878baed0ab183d8b03130b
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Title:
Movement of hydrogen molecules in pristine, hydrogenated and nitrogen-doped single-walled carbon nanotubes

Authors:
Oh, KS; Kim, DH; Park, S; Lee, JS; Kwon, O; Choi, YK

Author Full Names:
Oh, Kyung Su; Kim, Dong Hyun; Park, Seungho; Lee, Joon Sik; Kwon, Ohmyoung; Choi, Young Ki

Source:
MOLECULAR SIMULATION 34 (10-15): 1245-1252 2008

Language:
English

Document Type:
Article

Author Keywords:
carbon nanotube; self-diffusion coefficient of hydrogen molecules; velocity autocorrelation function; molecular dynamics simulation; density functional theory

Keywords Plus:
ACCELERATED DIFFUSION; JOSEPHSON-JUNCTIONS; ANOMALOUS DIFFUSION; DYNAMICS METHODS; CHAOTIC SYSTEMS; ADSORPTION; TEMPERATURE; FLOW; CONDUCTION

Abstract:
Carbon nanotubes (CNT) are considered promising nano-scale materials because of their unique structural, mechanical and electronic properties. Due to their long seamless cylindrical shaped structures they could be applied as effective nano-channels for mass transfer and relevant storages for hydrogen molecules. We study hydrogen transport mechanisms in CNTs for various chiral indices and different peculiarities, using the molecular dynamics simulation and quantum mechanical approach. Various CNT models such as pristine, hydrogenated and doped by nitrogen atoms of zigzag (10,0), chiral (7,5) and armchair (6,6) types with hydrogen molecules diffusing inside are simulated at 300K. The behaviour of hydrogen molecules inside CNTs is analysed using mean-square displacements and velocity autocorrelation functions. From the quantum mechanical approach, the electronic density distribution of CNT is calculated to verify the smooth characteristics of inner surfaces of nanotubes.

Reprint Address:
Park, S, Hongik Univ, Dept Mech & Syst Design Engn, Seoul, South Korea.

Research Institution addresses:
[Park, Seungho] Hongik Univ, Dept Mech & Syst Design Engn, Seoul, South Korea; [Oh, Kyung Su; Kim, Dong Hyun] Hongik Univ, Dept Mech Engn, Seoul, South Korea; [Lee, Joon Sik] Seoul Natl Univ, Sch Mech & Aerosp Engn, Seoul, South Korea; [Kwon, Ohmyoung] Korea Univ, Dept Mech Engn, Seoul, South Korea; [Choi, Young Ki] Chung Ang Univ, Sch Mech Engn, Seoul 156756, South Korea

E-mail Address:
spark@hongik.ac.kr

Cited References:
ACKERMAN DM, 2003, MOL SIMULAT, V29, P677, DOI 10.1080/0892702031000103239.
ARYA G, 2003, PHYS REV LETT, V29.
AYAPPA KG, 1998, CHEM PHYS LETT, V282, P59.
BHATIA SK, 2005, MOL SIMULAT, V31, P643, DOI 10.1080/00268970500108403.
BHIDE SY, 2004, CURR SCI INDIA, V87, P971.
CASTIGLIONE P, 1999, PHYSICA D, V134, P75.
CUMINGS J, 2000, SCIENCE, V289, P602.
CZERW R, 2001, NANO LETTERS, V1, P457.
DINADAYALANE TC, 2007, J PHYS CHEM C, V111, P7376, DOI 10.1021/jp066469j.
DRESSELHAUS MS, 1994, SCI FULLERENCES PROP.
DRESSELHAUS MS, 1995, CARBON, V33, P883.
GEISEL T, 1985, PHYS REV LETT, V54, P616.
GITTERMAN M, 2000, PHYS REV E A, V62, P6065.
GREEN MS, 1952, J CHEM PHYS, V20, P1281.
GREEN MS, 1954, J CHEM PHYS, V22, P398.
HAMMER B, 1999, PHYS REV B, V59, P7413.
HOOVER WG, 1985, PHYS REV A, V31, P1695.
HUMMER G, 2001, NATURE, V414, P188.
IIJIMA S, 1991, NATURE, V354, P56.
JAKOBTORWEIHEN S, 2005, PHYS REV LETT, V95, P44501.
JAKOBTORWEIHEN S, 2006, J CHEM PHYS, V124, ARTN 154706.
JEPPS OG, 2003, PHYS REV LETT, V91, ARTN 126102.
JIANG JW, 2004, NANO LETT, V4, P241, DOI 10.1021/nl034961y.
JUN C, 2006, J COLLOID INTERF SCI, V296, P739.
KIM KS, 2002, ADV MATER, V14, P1818.
KRISHNAN SH, 2003, J CHEM PHYS, V118, P699.
KUBO R, 1957, J PHYS SOC JPN, V12, P570.
LEE KH, 2004, J PHYS CHEM B, V108, P9864.
LEE KH, 2005, NANO LETT, V5, P795.
LI J, 2003, J CHEM PHYS, V119, P2376, DOI 10.1063/1.1582831.
LONG RQ, 2001, J AM CHEM SOC, V123, P2058.
MAJUMDER M, 2005, NATURE, V438, P44, DOI 10.1038/43844a.
MAO ZG, 2000, J PHYS CHEM B, V104, P4618.
MARMIER A, 2005, MOL SIMULAT, V31, P389.
MUKHERJEE B, 2007, J CHEM PHYS, V126, ARTN 124704.
NOSE S, 1984, J CHEM PHYS, V81, P511.
NOSE S, 1984, MOL PHYS, V52, P255.
NOSE S, 1991, PROG THEORY PHYS SUP, P1.
REN ZF, 1998, SCIENCE, V282, P1105.
SHLESINGER MF, 1985, PHYS REV LETT, V54, P2551.
SKOULIDAS AI, 2002, PHYS REV LETT, V89, ARTN 185901.
SKOULIDAS AI, 2006, J CHEM PHYS, V124, ARTN 054708.
SOKHAN VP, 2002, J CHEM PHYS, V117, P8531, DOI 10.1063/1.1512643.
STRIOLO A, 2006, NANO LETT, V6, P633, DOI 10.1021/nl052254u.
SUN CL, 2006, J AM CHEM SOC, V128, P8368, DOI 10.1021/ja0587852.
SUN H, 1998, J PHYS CHEM B, V102, P7338.
SUPPLE S, 2003, PHYS REV LETT, V90, ARTN 214501.
TUZUN RE, 1996, NANOTECHNOLOGY, V7, P246.
VANDERBILT D, 1990, PHYS REV B, V41, P7892.
ZHANG ZY, 2007, PHYS REV B, V75, ARTN 075420.
ZHENG J, 2005, J CHEM PHYS, V122, ARTN 214702.
ZHOU Z, 2006, CARBON, V44, P939, DOI 10.1016/j.carbon.2005.10.016.
ZWANZIG R, 1961, PHYS REV, V124, P983.

Cited Reference Count:
53

Times Cited:
0

Publisher:
TAYLOR & FRANCIS LTD; 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND

Subject Category:
Chemistry, Physical; Physics, Atomic, Molecular & Chemical

ISSN:
0892-7022

DOI:
10.1080/08927020802129958

IDS Number:
375BR

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Title:
Dependence of Single-Walled Carbon Nanotube Adsorption Kinetics on Temperature and Binding Energy

Authors:
Rawat, DS; Krungleviciute, V; Heroux, L; Bulut, A; Calbi, AA; Migone, AD

Author Full Names:
Rawat, D. S.; Krungleviciute, V.; Heroux, L.; Bulut, A.; Calbi, A. A.; Migone, A. D.

Source:
LANGMUIR 24 (23): 13465-13469 DEC 2 2008

Language:
English

Document Type:
Article

Keywords Plus:
GAS-ADSORPTION; DESORPTION-KINETICS; EXTERNAL SURFACES; SELF-DIFFUSION; MASS-TRANSPORT; BUNDLES; MEMBRANES; CF4; PHYSISORPTION; SIMULATIONS

Abstract:
We present results for the isothermal adsorption kinetics of methane, hydrogen, and tetrafluoromethane on closed-ended single-walled carbon nanotubes. In these experiments, we monitor the pressure decrease as a function of time as equilibrium is approached, after a dose of gas is added to the cell containing the nanotubes. The measurements were performed at different fractional coverages limited to the first layer. The results indicate that, for a given coverage and temperature, the equilibration time is an increasing function of E/(k(B)T), where E is the binding energy of the adsorbate and k(B)T is the thermal energy. These findings are consistent with recent theoretical predictions and Computer simulations results that we use to interpret the experimental measurements.

Reprint Address:
Migone, AD, So Illinois Univ, Dept Phys, Carbondale, IL 62901 USA.

Research Institution addresses:
[Rawat, D. S.; Krungleviciute, V.; Heroux, L.; Bulut, A.; Calbi, A. A.; Migone, A. D.] So Illinois Univ, Dept Phys, Carbondale, IL 62901 USA

E-mail Address:
aldo@physics.siu.edu

Cited References:
AJAYAN PM, 1997, REP PROG PHYS, V60, P1025.
ANCILOTTO F, 2005, J LOW TEMP PHYS, V138, P201, DOI 10.1007/s10909-005-1551-5.
ARORA G, 2004, LANGMUIR, V20, P6268, DOI 10.1021/la036432f.
ARORA G, 2006, J CHEM PHYS, V124, ARTN 084702.
ARORA G, 2007, NANO LETT, V7, P565, DOI 10.1021/nl062201s.
BIENFAIT M, 2004, PHYS REV B, V70, P10.
BURDE JT, UNPUB.
BURDE JT, 2007, J PHYS CHEM C, V111, P5057, DOI 10.1021/jp065428k.
BYL O, 2003, J AM CHEM SOC, V125, P5889, DOI 10.1021/ja020949g.
CALBI MM, 2001, REV MOD PHYS, V73, P857.
CAO DP, 2004, LANGMUIR, V20, P3759, DOI 10.1021/la036375q.
CHALLA SR, 2001, PHYS REV B, V63, ARTN 245419.
CHALLA SR, 2002, J CHEM PHYS, V116, P814.
CHEN HB, 2004, J AM CHEM SOC, V126, P7778, DOI 10.1021/ja039462d.
CHEN HB, 2006, J PHYS CHEM B, V110, P1971, DOI 10.1021/jp056911i.
FLETCHER AJ, 2006, CARBON, V44, P989, DOI 10.1016/j.carbon.2005.10.020.
FUJIWARA A, 2001, CHEM PHYS LETT, V336, P205.
GABEROGLIO G, 2006, J PHYS CHEM B, V110, P1733.
GATICA SM, 2001, J CHEM PHYS, V114, P3765.
HEROUX L, 2006, J PHYS CHEM B, V110, P12597, DOI 10.1021/jp060956h.
HOLT JK, 2004, NANO LETT, V4, P2245, DOI 10.1021/nl048876h.
HOLT JK, 2006, SCIENCE, V312, P1034, DOI 10.1126/science.1126298.
HUMMER G, 2001, NATURE, V414, P188.
JAKOBTORWEIHEN S, 2005, PHYS REV LETT, V95, ARTN 044501.
JAKUBEK ZJ, 2005, LANGMUIR, V21, P10730, DOI 10.1021/la050510c.
JIANG JW, 2004, LANGMUIR, V20, P10910, DOI 10.1021/la0492254.
JIANG JW, 2005, PHYS REV B, V72, ARTN 045447.
JIANG JW, 2006, J CHEM PHYS, V124, ARTN 024717.
JIANG JW, 2006, J PHYS CHEM B, V110, P8670, DOI 10.1021/jp060213w.
KAHNG YH, 2005, J LOW TEMP PHYS, V138, P217, DOI 10.1007/s10909-005-1553-3.
KALRA A, 2003, P NATL ACAD SCI USA, V100, P10175.
KLEINHAMMES A, PHYS REV B, V100, UNSP 075418.
KONDRATYUK P, 2005, CHEM PHYS LETT, V410, P324, DOI 10.1016/j.cplett.2005.05.073.
KONDRATYUK P, 2005, J PHYS CHEM B, V109, P20999, DOI 10.1021/jp0582078.
KONDRATYUK P, 2007, J PHYS CHEM C, V111, P4578, DOI 10.1021/jp0652704.
KRUNGLEVICIUTE V, 2004, NANO LETT, V4, P1133, DOI 10.1021/nl049738v.
KUMAR AVA, 2005, PHYS REV LETT, V95, ARTN 245901.
KUZNETSOVA A, 2000, CHEM PHYS LETT, V321, P292.
KUZNETSOVA A, 2000, J CHEM PHYS, V112, P9590.
KUZNETSOVA A, 2001, J CHEM PHYS, V115, P6691.
LEE KH, 2005, NANO LETT, V5, P793, DOI 10.1021/nl0502219.
LIJIMA S, 2002, PHYSICA B, V323, P1.
MAJUMDER M, 2005, NATURE, V438, P44, DOI 10.1038/43844a.
MAO ZG, 2000, J PHYS CHEM B, V104, P4618.
MAO ZG, 2001, J PHYS CHEM B, V105, P6916, DOI 10.1021/jp0103272.
MATRANGA C, 2005, J PHYS CHEM B, V109, P4853, DOI 10.1021/jp0464122.
MIGONE AD, 2004, ENCY NANOSCIENCE NAN, V4, P749.
MURIS M, 2000, LANGMUIR, V16, P7019.
MURIS M, 2001, SURF SCI, V492, P67.
PEARCE JV, 2005, PHYS REV LETT, V95, ARTN 185302.
PIETRASS T, 2006, MRS BULL, V31, P765.
RAWAT DS, 2007, J PHYS CHEM C, V111, P12980, DOI 10.1021/jp072786u.
SHI W, 2003, PHYS REV LETT, V91, ARTN 015504.
SHOLL DS, 2006, SCIENCE, V312, P1003, DOI 10.1126/science.1127261.
SHRESTHA P, 1994, LANGMUIR, V10, P3244.
SKOULIDAS AI, 2002, PHYS REV LETT, V89, ARTN 185901.
SKOULIDAS AI, 2006, J CHEM PHYS, V124, ARTN 054708.
SOKHAN VP, 2004, J CHEM PHYS, V120, P3855, DOI 10.1063/1.1643726.
STAN G, 2000, PHYS REV B, V62, P2173.
TALAPATRA S, 2000, PHYS REV LETT, V85, P138.
TALAPATRA S, 2001, PHYS REV LETT, V87, ARTN 206106.
TALAPATRA S, 2002, J NANOSCI NANOTECHNO, V2, P467, DOI 10.1166/jnn.2002.134.
TEIZER W, 1999, PHYS REV LETT, V82, P5305.
ULBRICHT H, 2002, CHEM PHYS LETT, V363, P252.
ULBRICHT H, 2002, PHYS REV B, V66, ARTN 075404.
ULBRICHT H, 2003, PHYS REV LETT, V90, ARTN 095501.
WANG QY, 1999, PHYS REV LETT, V82, P956.
WILSON T, 2002, J LOW TEMP PHYS, V126, P403.
WILSON T, 2003, PHYSICA B, V329, P278, DOI 10.1016/S0921-4526(02)02006-9.
YANG RT, 2003, ADSORBENTS FUNDAMENT.
YIM WL, 2005, J AM CHEM SOC, V127, P3198, DOI 10.1021/ja043540v.
ZHAO XB, 2006, J PHYS CHEM B, V110, P9947, DOI 10.1021/jp060748p.

Cited Reference Count:
72

Times Cited:
0

Publisher:
AMER CHEMICAL SOC; 1155 16TH ST, NW, WASHINGTON, DC 20036 USA

Subject Category:
Chemistry, Physical

ISSN:
0743-7463

DOI:
10.1021/la8022002

IDS Number:
376XO

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Title:
Carbon nanotube mediated microscale membrane extraction

Authors:
Hylton, K; Chen, YH; Mitra, S

Author Full Names:
Hylton, Kamilah; Chen, Yuhong; Mitra, Somenath

Source:
JOURNAL OF CHROMATOGRAPHY A 1211 (1-2): 43-48 NOV 21 2008

Language:
English

Document Type:
Article

Author Keywords:
Carbon nanotube; Membrane; Membrane extraction

Keywords Plus:
MIXED MATRIX MEMBRANES; LIQUID-PHASE MICROEXTRACTION; HOLLOW-FIBER MEMBRANES; GAS SEPARATION; SAMPLE PREPARATION; WATER; CHROMATOGRAPHY; TRANSPORT; FUNCTIONALIZATION; PESTICIDES

Abstract:
We demonstrate that functionalized carbon nanotubes can be readily immobilized into the pore structure of a polymeric membrane, which can dramatically improve its performance in analytical scale membrane extraction. This was accomplished by injecting an aqueous dispersion of the nanotubes through a Polypropylene hollow fiber under pressure. The nanotubes were trapped and held within the pores and served as sorbents facilitating solute exchange from the donor to the acceptor phase. The effectiveness of this carbon nanotube mediated process was studied by direct solvent enrichment of nonpolar organics, and also by selective extraction of organic acids via a supported liquid membrane. In both cases, the enrichment factor measured as the ratio of concentrations in the acceptor to the donor-phases could be increased by more than 200%. (C) 2008 Elsevier B.V. All rights reserved.

Reprint Address:
Mitra, S, Univ Heights, New Jersey Inst Technol, Dept Chem & Environm Sci, Newark, NJ 07104 USA.

Research Institution addresses:
[Chen, Yuhong; Mitra, Somenath] Univ Heights, New Jersey Inst Technol, Dept Chem & Environm Sci, Newark, NJ 07104 USA; [Hylton, Kamilah] Univ Technol, Jamaica, WI USA

E-mail Address:
Mitra@njit.edu

Cited References:
ANSON M, 2004, J MEMBRANE SCI, V243, P19, DOI 10.1016/j.memsci.2004.05.008.
AVRAMESCU ME, 2003, J CHROMATOGR A, V1006, P171, DOI 10.1016/S0021-9673(03)00562-4.
BASHEER C, 2006, ANAL CHEM, V78, P2853, DOI 10.1021/ac060240i.
BOWEN TC, 2007, J MEMBRANE SCI, V278, P117.
CHUNG TS, 2007, PROG POLYM SCI, V32, P483, DOI 10.1016/j.progpolymsci.2007.01.008.
DZYGIEL P, 2000, J CHROMATOGR A, V889, P93.
EYKAMP W, 1995, MEMBRANE SEPARATIONS, P1.
FREEMAN BD, 1999, MACROMOLECULES, V32, P375.
HINDS BJ, 2004, SCIENCE, V303, P62, DOI 10.1126/science.1092048.
HOLT JK, 2006, SCIENCE, V312, P1034, DOI 10.1126/science.1126298.
HOU L, 2002, J CHROMATOGR A, V976, P377.
HOU L, 2003, J CHROMATOGR A, V985, P107.
HUMMER G, 2001, NATURE, V414, P188.
HYLTON K, 2007, J CHROMATOGR A, V1152, P199, DOI 10.1016/j.chroma.2006.12.047.
HYLTON K, 2007, J CHROMATOGR A, V1154, P60, DOI 10.1016/j.chroma.2007.03.131.
JIANG LY, 2000, CARBON, V45, P166.
JONSSON JA, 1999, TRAC-TREND ANAL CHEM, V18, P318.
JONSSON JA, 1999, TRAC-TREND ANAL CHEM, V18, P325.
JUANG RS, 2004, J MEMBRANE SCI, V228, P169, DOI 10.1016/j.memsci.2003.10.005.
KARWA M, 2006, ANAL CHEM, V78, P2064, DOI 10.1021/ac052115x.
KIM S, 2006, DESALINATION, V192, P330, DOI 10.1016/j.desa1.2005.03.098.
KNUTSSON M, 1996, J CHROMATOGR A, V754, P197.
KOU D, 2003, ANAL CHEM, V75, P6355, DOI 10.1021/ac030071r.
KOU DW, 2001, ANAL CHEM, V73, P5462.
LEE KH, 2004, J PHYS CHEM B, V108, P9861, DOI 10.1021/jp036791j.
LI Y, 2005, ANAL CHEM, V77, P1398, DOI 10.1021/ac048299h.
LI Y, 2006, J MEMBRANE SCI, V277, P28, DOI 10.1016/j.memsci.2005.10.008.
LUQUE M, 2000, ANAL CHIM ACTA, V410, P127.
LUTHJE K, 2004, ANAL BIOANAL CHEM, V378, P1991, DOI 10.1007/s00216-003-2461-5.
MAJUMDER M, 2005, J AM CHEM SOC, V127, P9062, DOI 10.1021/ja043013b.
MAJUMDER M, 2005, NATURE, V438, P44, DOI 10.1038/43844a.
MERGERSA JA, 1998, ANALYST, V123, P225.
MULDER M, 1991, BASIC PRINCIPLES MEM.
NEWSOME DA, 2006, NANO LETT, V6, P2150, DOI 10.1021/nl061181r.
RASMUSSEN KE, 2004, TRAC-TREND ANAL CHEM, V23, P1, DOI 10.1016/S0165-9936(04)00105-0.
ROBESON LM, 1991, J MEMBRANE SCI, V62, P165.
SARIDARA C, 2005, ANAL CHEM, V77, P1183, DOI 10.1021/ac0487101.
SARIDARA C, 2005, ANAL CHEM, V77, P7094, DOI 10.1021/ac050812j.
SOURAM M, 2006, J MEMBRANE SCI, V281, P95.
SUAREZ B, 2007, ELECTROPHORESIS, V28, P1714, DOI 10.1002/elps.200600395.
TELI SB, 2007, COLLOID SURFACE A, V301, P55, DOI 10.1016/j.colsurfa.2006.12.030.
THOMPSON AJ, 2006, RAPID COMMUN MASS SP, V20, P2000, DOI 10.1002/rcm.2551.
WANG Y, 2006, CARBON, V44, P2804, DOI 10.1016/j.carbon.2006.03.036.
WANG YB, 2005, CARBON, V43, P1015.
WANG YB, 2005, CHEM PHYS LETT, V402, P96, DOI 10.1016/j.cplett.2004.11.099.
XIAO YC, 2006, CHEM ENG SCI, V61, P6228, DOI 10.1016/j.ces.2006.05.040.
ZHANG YZ, 2006, DESALINATION, V192, P198, DOI 10.1016/j.desal.2005.07.036.

Cited Reference Count:
47

Times Cited:
0

Publisher:
ELSEVIER SCIENCE BV; PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS

Subject Category:
Biochemical Research Methods; Chemistry, Analytical

ISSN:
0021-9673

DOI:
10.1016/j.chroma.2008.09.092

IDS Number:
377RM

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