Identifying the Conformational Isomers of Single-Molecule Cyclohexane at Room Temperature

Single-Molecule Sensitivity in Optical Absorption at Room Temperature

Sensitive detection of condensed matter is of utmost importance in fundamental research as well as cutting-edge applications such as molecular analytics and diagnostics. Until very recently, all existingmethods for the detection of single molecules at room temperature have required highly efficient fluorophores. Here, we demonstrate, for the first time, that single molecules can also be detecte...

Nonclassical photon statistics in single-molecule fluorescence at room temperature

The fluorescence of single terrylene molecules in a crystalline host is investigated at room temperature by scanning confocal optical microscopy. Photon arrival times are analyzed in terms of interphoton time distributions, second order correlation functions, and the variance of the photon number probability distribution. Antibunching at short times and bunching behavior for longer times is obs...

Single-Molecule Spectroscopy and Dynamics at Room Temperature

Chemists are used to visualizing molecular properties and chemical changes on a single-molecule basis. Holding a molecular model, we can predict the forces with surrounding molecules and conceive a chemical reaction. In contrast, information regarding molecular interactions and chemical dynamics has been primarily derived from experiments conducted on large ensembles of molecules. Although ense...

The Analysis of Coulomb Blockade in Fullerene Single Electron Transistor at Room Temperature

The Graphene based single electron transistor (SET) as a coulomb blockade device need to be explored .It is a unique device for high-speed operation in a nano scale regime. A single electron transfers via the coulomb barriers, but its movement may be prevented by coulomb blockade, so its effect is investigated in this research. The conditions of coulomb blockade and its controlling factors such...

Room temperature tracking of chiral recognition process at the single molecule level