Effects of particle collection in a premixed stagnation flame synthesis of sub-stoichiometric TiO2-x nanoparticles

Autor: Manuputty, MY, Xu, R, Kraft, M

Flame synthesis is a simple method to prepare sub-stoichiometric titanium dioxide (TiO_2-x) nanoparticles. A rotating stagnation plate is often used as a substrate and to provide a cooling mechanism. The collection of particles from the rotating plat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______109::b73ff4257dd4495db569a19f985f7fa9
https://www.repository.cam.ac.uk/handle/1810/341951

Simulations of TiO2 nanoparticles synthesised off-centreline in jet-wall stagnation flames

Autor: Bringley, EJ, Manuputty, MY, Lindberg, CS, Leon, G, Akroyd, J, Kraft, M

A theoretical analysis of the formation of titanium dioxide (TiO2) nanoparticles from titanium tetraisopropoxide (TTIP) in premixed, jet-wall stagnation flames was performed to investigate the variation of the particle properties as a function of dep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______109::81cec390651b9011fad11b19c34752e9
https://www.repository.cam.ac.uk/handle/1810/331731

Understanding the anatase-rutile stability in flame-made TiO2

Autor: Manuputty, MY, Lindberg, CS, Dreyer, JAH, Akroyd, J, Edwards, J, Kraft, M

The relative stability of anatase and rutile in stagnation flame synthesis with stoichiometric mixtures is investigated experimentally. The measurements reveal a high sensitivity of anatase-rutile composition to the flame dilution. It is demonstrated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a12579974562753f1e60aef82a22cc5c

Modelling TiO2 formation in a stagnation flame using method of moments with interpolative closure

Autor: Manuputty, MY, Akroyd, J, Mosbach, S, Kraft, M

© 2017 The stagnation flame synthesis of titanium dioxide nanoparticles from titanium tetraisopropoxide (TTIP) is modelled based on a simple one-step decomposition mechanism and one-dimensional stagnation flow. The particle model, which accounts for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______109::2295f95247d5bc4acb299f6590d31fe0
https://www.repository.cam.ac.uk/handle/1810/269509

Polymorphism of nanocrystalline TiO 2 prepared in a stagnation flame: formation of the TiO 2 -II phase.

Autor: Manuputty MY; Department of Chemical Engineering and Biotechnology , University of Cambridge , West Site, Philippa Fawcett Drive , Cambridge , CB3 0AS , UK . Email: mk306@cam.ac.uk.; Cambridge Centre for Advanced Research and Education in Singapore (CARES) , CREATE Tower, 1 Create Way , 138602 , Singapore., Dreyer JAH; Department of Chemical Engineering and Biotechnology , University of Cambridge , West Site, Philippa Fawcett Drive , Cambridge , CB3 0AS , UK . Email: mk306@cam.ac.uk.; Cambridge Centre for Advanced Research and Education in Singapore (CARES) , CREATE Tower, 1 Create Way , 138602 , Singapore., Sheng Y; Cambridge Centre for Advanced Research and Education in Singapore (CARES) , CREATE Tower, 1 Create Way , 138602 , Singapore.; School of Chemical and Biomedical Engineering , Nanyang Technological University , 62 Nanyang Drive , 637459 , Singapore., Bringley EJ; Department of Chemical Engineering and Biotechnology , University of Cambridge , West Site, Philippa Fawcett Drive , Cambridge , CB3 0AS , UK . Email: mk306@cam.ac.uk., Botero ML; Cambridge Centre for Advanced Research and Education in Singapore (CARES) , CREATE Tower, 1 Create Way , 138602 , Singapore.; Department of Mechanical Engineering , National University of Singapore , 9 Engineering Drive 1 , 117575 , Singapore., Akroyd J; Department of Chemical Engineering and Biotechnology , University of Cambridge , West Site, Philippa Fawcett Drive , Cambridge , CB3 0AS , UK . Email: mk306@cam.ac.uk.; Cambridge Centre for Advanced Research and Education in Singapore (CARES) , CREATE Tower, 1 Create Way , 138602 , Singapore., Kraft M; Department of Chemical Engineering and Biotechnology , University of Cambridge , West Site, Philippa Fawcett Drive , Cambridge , CB3 0AS , UK . Email: mk306@cam.ac.uk.; Cambridge Centre for Advanced Research and Education in Singapore (CARES) , CREATE Tower, 1 Create Way , 138602 , Singapore.; School of Chemical and Biomedical Engineering , Nanyang Technological University , 62 Nanyang Drive , 637459 , Singapore.

Publikováno v: Chemical science [Chem Sci] 2018 Nov 14; Vol. 10 (5), pp. 1342-1350. Date of Electronic Publication: 2018 Nov 14 (Print Publication: 2019).