Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Michael F. Mark"'
Autor:
Steven A. Diaz, Frank C. Spano, Jeremy A. Cody, Chenyu Zheng, Tyler Wiegand, Christopher J. Collison, Michael F. Mark, David W. McCamant
Publikováno v:
The Journal of Physical Chemistry C. 124:4032-4043
The efficiency of bulk heterojunction (BHJ) organic photovoltaic (OPV) devices depends significantly upon absorption of photons and the migration of the photogenerated excited state to the heteroju...
Autor:
Matthew A. Bedics, Zachary Piontkowski, Daniel J. Mark, Randy P. Sabatini, Michael R. Detty, David W. McCamant, Michael F. Mark
Publikováno v:
The Journal of Physical Chemistry A. 123:8807-8822
Chalcogenopyrylium monomethine (CGPM) dyes represent a class of environmentally activated singlet oxygen generators with applications in photodynamic therapy (PDT) and photoassisted chemotherapy (PACT). Upon binding to genomic material, the dyes are
Autor:
Yi Wang, Cheuk Lam Ho, David W. McCamant, Sze Chun Yiu, Po Yu Ho, Shuping Huang, Michael F. Mark, Wai Hong Yu, Richard Eisenberg
Publikováno v:
ChemSusChem. 11:2517-2528
Three molecular photosensitizers (PSs) with carboxylic acid anchors for attachment to platinized titanium dioxide nanoparticles were studied for light-driven hydrogen production from a fully aqueous medium with ascorbic acid (AA) as the sacrificial e
Publikováno v:
The Journal of Physical Chemistry C. 122:16519-16531
Various modern solar light-harvesting systems, including those used in photovoltaics and solar fuel production, depend on efficient electron transfer from a surface-bound molecular dye to nanoscopic semiconductor particles. However, the productive el
Publikováno v:
Journal of the American Chemical Society. 140:2575-2586
Three new dyads consisting of a rhodamine (RDM) dye linked covalently to a Pt diimine dithiolate (PtN2S2) charge transfer complex were synthesized and used as photosensitizers for the generation of H2 from aqueous protons. The three dyads differ only
Autor:
Po-Yu, Ho, Michael F, Mark, Yi, Wang, Sze-Chun, Yiu, Wai-Hong, Yu, Cheuk-Lam, Ho, David W, McCamant, Richard, Eisenberg, Shuping, Huang
Publikováno v:
ChemSusChem. 11(15)
Three molecular photosensitizers (PSs) with carboxylic acid anchors for attachment to platinized titanium dioxide nanoparticles were studied for light-driven hydrogen production from a fully aqueous medium with ascorbic acid (AA) as the sacrificial e
A comparative study of the photophysics of phenyl, thienyl, and chalcogen substituted rhodamine dyes
Autor:
Jacqueline E. Hill, Michael F. Mark, William W. Brennessel, Randy P. Sabatini, Michael R. Detty, David W. McCamant, Mark W. Kryman, Richard Eisenberg, Daniel J. Mark
Publikováno v:
Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 15(11)
Although rhodamine dyes have been extensively studied for a variety of applications, many details of their photophysics are not yet fully understood, including the possible presence of a charge separated electronic state lying near the optically acti
Autor:
Wai-Hong Yu, Yi Wang, Cheuk Lam Ho, Michael F. Mark, Po-Yu Ho, David W. McCamant, Shuping Huang, Richard Eisenberg, Sze-Chun Yiu
Publikováno v:
ChemSusChem. 11:2465-2465
Autor:
David W. McCamant, Bo Zheng, Wen-Fu Fu, Emily Anne Hillenbrand, Randy P. Sabatini, Richard Eisenberg, Daniel J. Mark, Michael F. Mark
Publikováno v:
The journal of physical chemistry. A. 118(45)
The effects of solvent and substituents on a multichromophoric complex containing a boron-dipyrromethene (Bodipy) chromophore and Pt(bpy)(bdt) (bpy = 2,2'-bipyridine, bdt =1,2-benzenedithiolate) were studied using steady-state absorption, emission, a
Publikováno v:
Chemical Engineering & Technology. 20:361-370
The kinetics of the CO 2 reforming of methane was investigated in the temperature range 700-850°C at normal pressure with a 1:1 mixture of CH 4 and CO 2 on Ir/Al 2 O 3 catalysts. The feed composition was kept constant to avoid a change in mechanism