In recent years, organic solar cells utilizing π-conjugated polymers have attracted widespread
interest in both the academic and, increasingly, the commercial communities. These …

Hydrogen generated from solar-driven water-splitting has the potential to be a clean, sustainable
and abundant energy source. Inspired by natural photosynthesis, artificial solar water-…

This review discusses the many roles atomistic computer simulations of macromolecular (for
example, protein) receptors and their associated small-molecule ligands can play in drug …

… From these J–V and TOF results we conclude that charge transport in blend films becomes
faster with increasing RR of P3HT, and that the increase is correlated to improvements in …

We report herein a methodology for conformally coating nanocrystalline TiO 2 films with a
thin overlayer of a second metal oxide. SiO 2 , Al 2 O 3 , and ZrO 2 overlayers were fabricated …

Solution-processed organic photovoltaics (OPV) offer the attractive prospect of low-cost, light-weight
and environmentally benign solar energy production. The highest efficiency OPV at …

Technological deployment of organic photovoltaic modules requires improvements in
device light-conversion efficiency and stability while keeping material costs low. Here we …

To define glycemic thresholds for activation of counterregulatory hormone secretion, initiation
of symptoms (autonomic and neuroglycopenic), and onset of deterioration of cognitive …

We have employed subpicosecond transient absorption spectroscopy to study the rate of
electron injection following optical excitation of the ruthenium dye Ru II (2,2‘-bipyridyl-4,4‘-…

An international collaboration was set up to prospectively evaluate the role of allogeneic
transplantation for adults with acute lymphoblastic leukemia (ALL) and compare autologous …