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Acidity in zeolites - A MuSR perspective
Zeolites are microporous materials that are used as heterogeneous acid catalysts in reactions. It is important to study reactive intermediates in zeolites in order to understand... -
Investigation of the magnetic phases of the charge transfer compound CuTCNQ
The charge transfer compound CuTCNQ (TCNQ = 7,7,8,8-Tetracyanoquinodimethane) exhibits switching between two electrical resistance states when subject to an electric field. It... -
A Method of Measuring Antioxidant Capacity
In a previous experiment (RB910492) we have made preliminary measurements of the rates of addition of muonium to vitamins C and E, as suggested by the ISIS panel. These rates... -
The search for magnetic monopoles in spin ice.
In recent work Moessner and colleagues have demonstrated that thermally induced defects in spin ice behave as emergent magnetic monopoles. Within the material there exist... -
MuSR study on the duality of itinerant and localized magnetism in UIr
The main purpose of this investigation is to discern the localized and itinerant contributions in the ferromagnertic superconductor UIr.Field dependent MuSR measurments up to... -
Studies of Free Radical Final States on Au nanoparticles by RF-muSR and ALC S...
Small-sized metal nanoparticles (NPs) are of long standing interest to both magnetism and heterogeneous catalysis. Recent µSR studies of bare Au NPs encapsulated in mesoporous... -
Magnetic properties of graphene
Magnetic properties of graphitic compounds are of current interest for both theoretical and experimental research in the fields of condensed matter physics and magnetism. In the... -
Kinetics of Muoniated Radicals Studied With Radio Frequency Muon Spin Resonance
Radio-frequency muon spin resonance is a powerful technique for studying free radicals and their reaction kinetics, but it has not yet been used to study complex reactions in... -
Muon probes of hydrogen-bond network in supercooled water
Muon diamagnetic fraction in liquid water is known to decrease with decreasing temperature probably because its formation mechanism results from the structural alternation and... -
A Unique Method of Measuring Antioxidant Capacity
In a previous experiment (RB910492) we have made preliminary measurements of the rates of addition of muonium to vitamins C and E, as suggested by the ISIS panel. These rates... -
Single molecular TIPS-pentacene isolated in a solid-state matrix
We have recently been awarded beamtime on the Cronus spectrometer, via the Riken proposal system, to investigate the possibility of performing solid-state laser excitation... -
Searching for magnetic ordering in the S=1/2 quasi-one-dimensional chain magn...
Muon spin relaxation is a remarkably powerful tool for discovering magnetic order in quasi-one-dimensional magnetic chain compounds, particularly when the weak interchain... -
Studying the phase diagram of Sr2-xBaxRuO4 by muSR
This dataset has no description
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Muonium in widegap oxides
This proposal is part of a long-range program aiming at determining the stable charge-state configurations, site and impurity energy levels (donor and/or acceptor) of hydrogen... -
Kinetics of Hydrogen Abstraction by Mu Reactivity with Propane studied by RF ...
Hydrogen abstraction reactions are key steps in free radical mechanisms that dominate the combustion and atmospheric chemistry of the alkane hydrocarbons and, as such, merit... -
Ion dynamics in Potassium Ordered & Disordered KxCoO2
We have recently presented a novel method to study ion-dynamics in solids using muSR via the hopping rate (nu). We have previously and successfully applied this method to study... -
Muonium in cubic stabilized zirconia
This proposal is part of a long-range program aiming at determining the stable charge-stateconfigurations, site and impurity energy levels (donor and/or acceptor) of hydrogen in... -
In Operando Diffusion Measurements on an All Solid-State Garnet Battery Cell ...
The development of all-solid state batteries is of significant interest as a solid electrolyte enables the removal of the flammable solvent phase and is stable to much higher... -
Non-collinear Order and Spin Fluctuations in Chiral Cyanide-bridged Molecular...
A series of cyanide-bridged molecular magnets incorporating chiral ligands will be invstigated using muon spin relaxation. The magnets combine Ni(II) with M(III) (M=Fe,Cr,Co).... -
Muon study of a Tb polyoxometallate single ion magnet with 5-fold symmetry
The magnetic properties of a Terbium single ion magnetic system will be studied using implanted muons. The system is based on a polyoxometallate ion that provides good isolation...
