@misc{BlumOdeliusWeinhardtetal., author = {Blum, M. and Odelius, Michael and Weinhardt, Lothar and Pookpanratana, Sujitra and B{\"a}r, Marcus and Zhang, Y. and Fuchs, Oliver and Yang, W. and Umbach, Eberhard and Heske, Clemens}, title = {Ultrafast Proton Dynamics in Aqueous Amino Acid Solutions Studied by Resonant Inelastic Soft X‑ray Scattering}, series = {The Journal of physical chemistry : B}, volume = {116}, journal = {The Journal of physical chemistry : B}, number = {46}, issn = {1520-5207}, pages = {13757 -- 13764}, abstract = {Resonant inelastic soft X-ray scattering (RIXS) has been used to study the electronic structure of glycine and lysine in aqueous solution. Upon variation of the pH value of the solution from acidic to basic, major changes of the nitrogen K edge RIXS data are observed for both amino acids, which are associated with the protonation and deprotonation of the amino groups. The experimental results are compared with simulations based on density functional theory, yielding a detailed understanding of the spectral changes, as well as insights into the ultrafast proton dynamics in the intermediate core-excited/ionized state of the RIXS process.}, language = {en} } @misc{WeinhardtErtanIannuzzietal., author = {Weinhardt, Lothar and Ertan, Emelie and Iannuzzi, Marcella and Weigand, Markus and Fuchs, Oliver and B{\"a}r, Marcus and Blum, Monika and Denlinger, Jonathan D. and Yang, Wooyong and Umbach, Eberhard and Odelius, Michael and Heske, Clemens}, title = {Probing hydrogen bonding orbitals: resonant inelastic soft X-ray scattering of aqueous NH₃}, series = {Physical Chemistry Chemical Physics}, volume = {17}, journal = {Physical Chemistry Chemical Physics}, number = {40}, issn = {1463-9084}, doi = {10.1039/C5CP04898B}, pages = {27145 -- 27153}, language = {en} } @misc{WeinhardtFuchsFischeretal., author = {Weinhardt, Lothar and Fuchs, Oliver and Fischer, Andr{\´e} and Weigand, Markus and Meyer, Frank and Benkert, Andreas and Blum, Monika and B{\"a}r, Marcus and Pookpanratana, Sujitra and Denlinger, Jonathan D. and Heske, Clemens and Umbach, Eberhard}, title = {Site- and Symmetry-resolved Resonant X-ray Emission Study of a Highly-ordered PTCDA Thin Film}, series = {The Journal of Physical Chemistry: C}, volume = {120}, journal = {The Journal of Physical Chemistry: C}, number = {16}, issn = {1932-7447}, doi = {10.1021/acs.jpcc.5b12422}, pages = {8607 -- 8615}, language = {en} }