Synthesis and characterization of whisker-shaped MnO2 nanostructure at room temperature
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Akram M, Altaf M, Kabir-ud-Din (2007) Oxidation of aspartic acid by water soluble colloidal MnO2 in absence and presence of nonionic surfactants. Indian J Chem 46A:1427–1431
Akram M, Altaf M, Kabir-ud-Din (2011) Oxidative degradation of dipeptide (glycyl-glycine) by water-soluble colloidal manganese dioxide in aqueous and micellar media. Colloids Surf B Biointerfaces 82:217–223
Altaf M, Akram M, Kabir-ud-Din (2009) Water-soluble colloidal manganese dioxide as an oxidant for L-tyrosine in the absence and presence of non-ionic surfactant TX-100. Colloids Surf B Biointerfaces 73:308–314
Anderson ML, Stroud RM, Rolison DR (2002) Enhancing the activity of fuel-cell reactions by designing three-dimensional nanostructured architectures: catalyst-modified carbon−silica composite aerogels. Nano Lett 2:235–240
Boennermann H, Braun G, Brijoux GB, Brinkman R, Tilling AS, Schulze SK, Siepen K (1996) Nanoscale colloidal metals and alloys stabilized by solvents and surfactants Preparation and use as catalyst precursors. J Organomet Chem 520:143–162
Bonnemann H, Richards R (2002) Manufacture of heterogeneous mono- and bimetallic colloid catalysts and their applications in fine chemical synthesis and fuel cells. Synth Methods Organomet Inorg Chem 10:209–224
Boudjahem AG, Monteverdi S, Mercy M, Bettahar MM (2004) Study of nickel catalysts supported on silica of low surface area and prepared by reduction of nickel acetate in aqueous hydrazine. J Catal 221:325–334
Bradley JS (1994) The chemistry of transition metal colloids. In: Schmid G (ed) Clusters and colloids: from theory to applications, chap 6. Wiley-VCH, Weinheim, pp 459–544
Claus P, Hofmeister H (1999) Electron microscopy and catalytic study of silver catalysts: structure sensitivity of the hydrogenation of crotonaldehyde. J Phys Chem B 103:2766–2775
Duff DG, Baiker A (1995) Preparation and structural properties of ultrafine gold colloids for oxidation catalysis. Stud Surf Sci Catal 91:505–512
Gopidas KR, Whitesell JK, Fox MA (2003) Synthesis, characterization, and catalytic applications of a palladium-nanoparticle-cored dendrimer. Nano Lett 3:1757–1760
Henry CR (2000) Catalytic activity of supported nanometer-sized metal clusters. Appl Surf Sci 164:252–259
Jana S, Basu S, Pande S, Ghosh SK, Pal T (2007) Shape-selective synthesis, magnetic properties, and catalytic activity of single crystalline β-MnO2 nanoparticles. J Phys Chem C 111:16272–16277
Kabir-ud-Din Iqubal SMS (2009) Nanosized MnO2: preparation, characterisation and its redox activity. Int J Nanoparticles 2:342–349
Kabir-ud-Din Altaf M, Akram M (2008) The kinetics of oxidation of L-tryptophan by water-soluble colloidal manganese dioxide. J Disp Sci Technol 29:809–816
Khan Z, Thabaiti SA, Obaid AY, Khan ZA (2010) MnO2 nanostructures of different morphologies from amino acids–MnO4− reactions in aqueous solutions. Colloids and Surf B Biointerfaces 81:381–384
Kogan V, Aizenshtat Z, Popovitz-Biro R, Neumann R (2002) Carbon−carbon and carbon−nitrogen coupling reactions catalyzed by palladium nanoparticles derived from a palladium substituted keggin-type polyoxometalate. Org Lett 4:3529–3532
Kralik M, Biffis A (2001) Catalysis by metal nanoparticles supported on functional organic polymers. J Mol Catal A Chem 177:113–138
Kralik M, Corain B, Zecca M (2000) Catalysis by metal nanoparticles supported on functionalized polymers. Chem Pap 54:254–264
Launay F, Roucoux A, Patin H (1998) Ruthenium colloids: A new catalyst for alkane oxidation by tBHP in a biphasic water-organic phase system. Tetrahedron Lett 39:1353–1356
Li Y, El-Sayed MA (2001) The effect of stabilizers on the catalytic activity and stability of Pd colloidal nanoparticles in the Suzuki reactions in aqueous solution. J Phys Chem B 105:8938–8943
Li Y, Boone E, El-Sayed MA (2002) Size effects of PVP−Pd nanoparticles on the catalytic suzuki reactions in aqueous solution. Langmuir 18:4921–4925
Long JW, Stroud RM, Swider-Lyons KE, Rolison DR (2000) How to make electrocatalysts more active for direct methanol oxidation avoid PtRu bimetallic alloys! J Phys Chem B 104:9772–9776
Mayer ABR (2001) Colloidal metal nanoparticles dispersed in amphiphilic polymers. Polym Adv Technol 12:96–106
Moore JT, Corn JD, Chu D, Jiang R, Boxall DL, Kenik EA, Lukehart CM (2003) Synthesis and characterization of a Pt3Ru1/Vulcan carbon powder nanocomposite and reactivity as a methanol electrooxidation catalyst. Chem Mater 15:3320–3325
Narayanan R, El-Sayed MA (2003) Effect of catalysis on the stability of metallic nanoparticles: Suzuki reaction catalyzed by PVP-Palladium nanoparticles. J Am Chem Soc 125:8340–8347
Narayanan R, El-Sayed MA (2004a) Effect of nanocatalysis in colloidal solution on the tetrahedral and cubic nanoparticle shape: electron-transfer reaction catalyzed by platinum nanoparticles. J Phys Chem B 108:5726–5733
Narayanan R, El-Sayed MA (2004b) Shape-dependent catalytic activity of platinum nanoparticles in colloidal solution. Nano Lett 4:1343–1348
Nayral C, Viala E, Fau P, Senocq F, Jumas J-C, Maisonnat A, Chaudret B (2000) Synthesis of tin and tin oxide nanoparticles of low size dispersity for application in gas sensing. Chem Eur J 6:4082–4090
Ohde H, Ohde M, Wai CM (2004) Swelled plastics in supercritical CO2 as media for stabilization of metal nanoparticles and for catalytic hydrogenation. Chem Commun 8:930–931
Puddephatt RJ (1999) Metal clusters in catalysis—an overview. J Met Cluster Chem 2:605–615
Sharma RK, Sharma P, Maitra A (2003) Size-dependent catalytic behavior of platinum nanoparticles on the hexacyanoferrate(III)/thiosulfate redox reaction. J Colloid Interf Sci 265:134–140
Shiraishi Y, Toshima N (1999) Colloidal silver catalysts for oxidation of ethylene. J Mol Catal A Chem 141:187–192
Somorjai GA (1997) New model catalysts (platinum nanoparticles) and new techniques (SFG and STM) for studies of reaction intermediates and surface restructuring at high pressures during catalytic reactions. Appl Surf Sci 121(122):1–19
Spiro M, De Jesus D (2000) Nanoparticle catalysis in microemulsions: oxidation ofn,n-dimethyl-p-phenylenediamine by cobalt(III) pentaammine chloride catalyzed by colloidal palladium in water/AOT/n-heptane microemulsions. Langmuir 16:2464–2468
Thomas JM, Johnson BFG, Raja R, Sankar G, Midgley PA (2003) High-performance nanocatalysts for single-step hydrogenations. Acc Chem Res 36:20–30
Toshima N (1996) Colloidal dispersion of bimetallic nanoparticles: preparation, structure and catalysis. In: Pelizzetti E (ed) Fine particle science and technology, vol 12. NATO ASI Series 3: high technology. Kluwer, Dordrecht, pp 371–383
Toshima N, Yonezawa T (1998) Bimetallic nanoparticles-novel materials for chemical and physical applications. New J Chem 22:1179–1201