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Yusuf Hamied Department of Chemistry

 

Professor Richard Lambert

 

 

In September 2010 I moved my research laboratory to the University of Seville, where I spend half my time at fortnightly intervals. Current research includes development of new heterogeneously-catalyzed routes relevant to organic synthesis especially with respect to the production of fine chemicals and pharmaceuticals. Energy-related applications of catalysis, including high temperature fuel cells. Molecular self-assembly, chiral systems and enantioselective catalysis. Plasma-driven catalysis, nanoarchitectures for sensing and catalytic applications. New materials for hydrogen storage. Studies of high-energy helium and hydrogen ion implantation in alloys relevant to the operation of thermonuclear reactors. A wide range of experimental conditions are used ranging from single crystal surfaces in ultra high vacuum to nanoparticle systems in liquids under high pressure. Some of these projects involve collaboration with professors Steve Ley and Dominic Wright in Cambridge.

Selected Publications

Chemical Communications in press February (2012)

Switching on the dipole is not enough: co-operative effects in the self-assembly of thermally stable discrete and extended oligomers of polycyclic aromatics on Ag(100)

Journal of Physical Chemistry C (2012) in press

Adsorption geometry determines catalytic selectivity in highly chemoselective hydrogenation of crotonaldehyde on Ag(111)                       

Langmuir (Invited Feature Article) (2011) 27 9687.

Heterogeneous enantioselective catalysis by metals

Journal of the American Chemical Society (2010) 132 12246.

Identity of the active site in gold nanoparticle-catalyzed Sonogashira coupling of phenylacetylene and iodobenzene

Chemistry of Materials (2010) 22 5174.

Synthesis, characterization and surface tethering of sulfide-functionalized Ti16-oxo-alkoxy cages.

Journal of Physical Chemistry (2010) 114 15075.

Influence of adsorption geometry in the heterogeneous enantioselective catalytic hydrogenation of a prototypical enone

ChemCatChem (2010) 2 1444.

Mechanism of gold-catalyzed Sonogashira coupling: homogeneous or heterogeneous chemistry?

Journal of the American Chemical Society  (2010) 132  8081.

Sonogashira coupling on an extended gold surface in vacuo: reaction of phenylacetylene with iodobenzene on Au(111)

Journal of the American Chemical Society   (2009) 131 14584.

Heterogeneous asymmetric hydrogenation of C=C bonds directed by surface-tethered chiral modifiers

Nature (2008) 454 981.

Size matters: gold nanoparticles derived from 55-atom clusters efficiently catalyze selective oxidation by O2 alone

Publications

Room-temperature chemistry of acetylene on Pd(111): Formation of vinylidene
RM ORMEROD, RM LAMBERT, H HOFFMANN, F ZAERA, LP WANG, DW BENNETT, WT TYSOE
– The Journal of Physical Chemistry
(2002)
98,
2134
(doi: 10.1021/j100059a027)
Overlayer structure and kinetic behavior of benzene on palladium(111)
WT TYSOE, RM ORMEROD, RM LAMBERT, G ZGRABLICH, A RAMIREZCUESTA
– Journal of Physical Chemistry
(2002)
97,
3365
(doi: 10.1021/j100115a046)
Mechanism of ammonia decomposition on (100) oriented polycrystalline tungsten and single-crystal W(100)
APC REED, RM LAMBERT
– The Journal of Physical Chemistry
(2002)
88,
1954
(doi: 10.1021/j150654a008)
Structural, kinetic, and reactive properties of the palladium(111)-ethylene system
WT TYSOE, GL NYBERG, RM LAMBERT
– The Journal of Physical Chemistry
(2002)
88,
1960
(doi: 10.1021/j150654a009)
Properties of the Ru(0001)/Ce-H2 interface: A model system for transition-metal/rare-earth hydride catalysts
AP WALKER, RM LAMBERT
– The Journal of Physical Chemistry
(2002)
96,
2265
(doi: 10.1021/j100184a044)
X-ray photoelectron spectroscopic characterization of oxygen surface species on a doubly promoted manganese oxide model planar catalyst: significance for CH4 coupling
GD MOGGRIDGE, JPS BADYAL, RM LAMBERT
– The Journal of Physical Chemistry
(2002)
94,
508
(doi: 10.1021/j100365a004)
THERMAL-DECOMPOSITION OF ETHYLENE-OXIDE ON PD(111) - COMPARISON OF THE PATHWAYS FOR THE SELECTIVE OXIDATION OF ETHYLENE AND OLEFIN METHATHESIS
RM LAMBERT, RM ORMEROD, WT TYSOE
– Langmuir
(2002)
10,
730
(doi: 10.1021/la00015a022)
Molecular pathways in the cyclotrimerization of ethyne on palladium: role of the C4 intermediate
CH PATTERSON, RM LAMBERT
– Journal of the American Chemical Society
(2002)
110,
6871
(doi: 10.1021/ja00228a042)
DETERMINATION OF THE BONDING AND ORIENTATION OF ETHYLENE ON PD(111) BY NEAR-EDGE X-RAY ABSORPTION FINE-STRUCTURE AND PHOTOELECTRON-SPECTROSCOPY
LP WANG, WT TYSOE, RM ORMEROD, RM LAMBERT, H HOFFMANN, F ZAERA
– The Journal of Physical Chemistry
(2002)
94,
4236
(doi: 10.1021/j100373a066)
CRITICAL ENSEMBLE REQUIRED FOR ACETYLENE CYCLIZATION ON PD(111) - A STUDY OF STERIC INHIBITION BY COADSORBED OXYGEN
RM ORMEROD, RM LAMBERT
– Journal of Physical Chemistry
(2002)
96,
8111
(doi: 10.1021/j100199a053)
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Email address

rml1@cam.ac.uk

College

King's College

    Study at Cambridge

    About the University

    Research at Cambridge