59 datasets found

The research and development of Lead Halide perovskite solar cells is one of the most rapidly growing research areas. Since the discovery of these organic-inorganic metal halide...

We wish to measure the ALCs of a series of polyacene molecules made of a different number of rings. We would like to identify the dependence of the electron spin relaxation rate...

Previous work on the polymer RR-P3HT has found that the ALC resonance collapses at 100K to ~80% of the 300K ALC magnitude, this is much larger than the decrease seen for small...

An important element of the work associated with the current Framework Programme 7 Joint Research Activity (JRA) for muons is the development of gas sample pressure cells...

Carbon nanostructures presenting charge-transfer behavior (e.g. fullerene) can display high affinity to hydrogen and are promising materials for reversible hydrogen storage....

The investigation of electron correlations in intermetallic alloys is fascinating. At times, depending on the nature and strength of correlations, the compounds exhibit...

Radio Frequency µSR provides a direct method for accurately determining muon hyperfine coupling constants, Aµ, for muoniated radical species. The method complements the well...

To date, most experiments within the MuSES project have been on liquids samples at room temperature. The liquids were required to overlap the optical absorption with the muon¿s...

The proposed experiment aims to determine the electron spin relaxation rate of the amorphous polymer PTAA as a function of temperature using the HIFI muon spectrometer. For...

Using muon spin relaxation and ALC resonance spectroscopy, the electron spin relaxation and mobility of the polymer P3OT will be determined. P3OT differs in structure to P3HT...

Our ability to control the synthesis of this kind of material has led to the development of a family of Ru-Ru-M-backbone organometallic compounds with general formula...

Our first completed photo-musr experiment on 6,13-bis(tri-iso propylsilylethynyl) pentacene (TIPS-Pn) has recently been accepted for publication. We observed a significant...

We have recently performed a measurement of the dipeptide Tryptophanil-Tyrosine (Trp-Tyr) dissolved in deoxygenated water, illuminated by the 4th harmonic of the Nd-YAG laser...

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...

Alternative energy sources such as solar cells demand is rapidly increasing due to the limited amount of fossil fuels that exist and the rising amount of CO2 in the environment....

This proposal aims to investigate the effect of magnetic impurities on the ALC resonance amplitude of an organic semiconductor (RRa-P3HT), to determine whether the effect can be...

Silicon is currently the base of all modern electronics and advanced computing. One route to future advanced computing called spintronics exploits the energy saving and quantum...

Recently there has been an M(TCNQ)2, where M=Mn, Co, Fe and Ni, series synthesised where all samples formed a stochiometric glassy ferromagnetic salt. We have focused on the...

We propose to use longitudinal field muon-spin relaxation to investigate the excitation spectrum of the most successful realizations of one- and two-dimensional antiferromagnets...

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...