Results 201 to 210 of about 37,671 (266)

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong   +6 more
wiley   +1 more source

Optimal Convergence Trade Strategies

Review of Financial Studies, 2013
Convergence trades exploit temporary mispricing by simultaneously buying relatively underpriced assets and selling short relatively overpriced assets. This paper studies optimal convergence trades under both recurring and nonrecurring arbitrage opportunities represented by continuing and "stopped" cointegrated price processes and considers both fixed ...
Liu, J., Timmermann, A.
openaire   +3 more sources

Trading Strategy Forum

The Journal of Alternative Investments, 2001
Merger arbitrage has been one of the most consistent performing of hedge fund strategies. However, recent issues related to U.S. and European regulatory action on potential mergers have increased both interest and concern about the potential of this strategy. In this issue, two experts answer questions regarding their views as to the benefits of merger
Peter Drippé, Dwight Eyrick
openaire   +1 more source

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