Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Colin L. Honeybourne"'
Autor:
Colin L. Honeybourne, Kevin J. Barrell
Publikováno v:
Journal of Porphyrins and Phthalocyanines. :569-584
The synthesis of three novel porphyrins (that are models for mesoporphyrin) requires the synthesis of eight new pyrroles, one new alkyl-3-oxohexanoate and two new dipyrromethanes. The new porphyrin free bases have hydrophobic substitution patterns di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f09044bf94076510a51a03003709d611
https://doi.org/10.1002/(sici)1099-1409(199908/10)3:6/7<569::aid-jpp176>3.0.co
https://doi.org/10.1002/(sici)1099-1409(199908/10)3:6/7<569::aid-jpp176>3.0.co
Autor:
Colin L. Honeybourne
Publikováno v:
Journal of Materials Chemistry. 9:2241-2244
Ashwell and his co-workers have published a report describing second harmonic generation (SHG) from a laser beam (Nd:YAG, 1.064 µm) by a Langmuir-Blodgett (LB) monolayer of a symmetrically substituted diaryl squaraine dye. The molecular geometry of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc59f59ccaff9804ddf051afa5d3b82c
https://doi.org/10.1039/a902599e
https://doi.org/10.1039/a902599e
Autor:
Kevin J. Barrell, Colin L. Honeybourne
Publikováno v:
J. Mater. Chem.. 6:323-329
By a modification of the Jackson–MacDonald condensation between two symmetrically substituted dipyrrylmethanes, we have synthesised two porphyrin free-base amphiphiles and four metalloporphyrin amphiphiles all of which serve as models for the natur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aacd14171b604a0eb488c0e633e1742a
https://doi.org/10.1039/jm9960600323
https://doi.org/10.1039/jm9960600323
Publikováno v:
J. Mater. Chem.. 6:285-288
The vapour sensing properties of a tetragonal pseudo-pyrochlore, Cd2Sb2O6.8, are reported Cd2Sb2O6.8, prepared by a high-temperature solid-state synthesis, is an n-type semiconductor. Thick-film sensors incorporating Cd2Sb2O6.8 as the active material
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::054b06b6ebe758a49fc819347130ad9e
https://doi.org/10.1039/jm9960600285
https://doi.org/10.1039/jm9960600285
Autor:
Richard J. Ewen, P. Evans, Norman M. Ratcliffe, Colin L. Honeybourne, Benjamin de Lacy Costello
Publikováno v:
J. Mater. Chem.. 6:289-294
Composites of tin dioxide (an n-type semiconductor) and derivatives of the conducting polymer polypyrrole (a p-type semiconductor) gave reversible changes in electrical resistance at room temperature when exposed to a range of organic vapours. The op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3511055dbb8a47e9101db97bc9000cb1
https://doi.org/10.1039/jm9960600289
https://doi.org/10.1039/jm9960600289
Publikováno v:
Electroanalysis. 7:547-555
The interplaying mechanisms involved in the electrocatalytic oxidation of hydrogen peroxide (H2O2) have been studied using cyclic and differential-pulse voltammetry and X-ray photoelectron spectroscopy (XPS). Cobalt phthalocyanine (CoPC) modified scr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1d3de9b7ffabf6ba916078d1e84f126
https://doi.org/10.1002/elan.1140070608
https://doi.org/10.1002/elan.1140070608
Publikováno v:
Applied Catalysis A: General. 101:51-62
Sulfur inhibition and poisoning of supported palladium, rhodium and iridium catalysts for methane oxidation in air (350–600 °C) have been investigated. All catalysts were affected substantially, but differed in both reduction of activity and subse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3d289b34fb39f01304af51d7046e579
https://doi.org/10.1016/0926-860x(93)80137-f
https://doi.org/10.1016/0926-860x(93)80137-f
Publikováno v:
ChemInform. 24
Sulfur inhibition and poisoning of supported palladium, rhodium and iridium catalysts for methane oxidation in air (350–600 °C) have been investigated. All catalysts were affected substantially, but differed in both reduction of activity and subse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d20206b2e7198e9b221462098ad2b42
https://doi.org/10.1002/chin.199345069
https://doi.org/10.1002/chin.199345069
Publikováno v:
Applied Catalysis. 70:277-286
The activity of supported palladium catalysts for the oxidation of hydrogen (80-500°C, atmospheric pressure) has been investigated using a microcalorimetric technique and X-ray photoelectron spectroscopy. The reaction involved a surface layer of oxy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::896820c0f08590922ddb54e59de95f49
https://doi.org/10.1016/s0166-9834(00)84170-6
https://doi.org/10.1016/s0166-9834(00)84170-6
Autor:
Colin L. Honeybourne
Publikováno v:
Nutrition & Food Science. 92:9-11
Briefly describes the modes of microbial attack on meat stores in the presence of oxygen; reference is also made to citrus fruits. Describes simply the technology of two different types of vapour sensor, one optical and one electronic.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d45672a0e65b39b4f32aca867d3f9285
https://doi.org/10.1108/eum0000000000944
https://doi.org/10.1108/eum0000000000944