Results 141 to 150 of about 495 (252)

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

open access: yesAdvanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Notes on locative inversion and negative inversion in English

open access: yesNotes on locative inversion and negative inversion in English
This work was supported by KAKENHI (20H01268).
openaire  

The covert perceiver in English locative inversion

open access: yesEvolutionary Linguistic Theory
Abstract Locative Inversion (LI) in English is a broad-focus inversion structure in which a spatio-deictic XP seemingly occupies the canonical subject position. An analysis of LI must explain EPP-satisfaction: previous approaches take either a silent expletive pro (Bruening, 2010; Coopmans, 1989 ...
openaire   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

open access: yesAdvanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar   +15 more
wiley   +1 more source

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

open access: yesAdvanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang   +5 more
wiley   +1 more source

Generalized inversion and theory of agree

open access: yes, 2008
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Linguistics and Philosophy, 2008.Includes bibliographical references (leaves 158-165).In this thesis I examine some of the fundamental questions surrounding inversion structures.
Wu, Hsiao-hung Iris
core  

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