Sensing from the ultraviolet-visible to the infrared is critical for a variety of industrial and
scientific applications. Today, gallium nitride–, silicon-, and indium gallium arsenide–-based …

Photovoltaic cells based on polymer: fullerene composites continue to be of interest as
potential sources of renewable electrical energy.[1–4] In particular, because of the advantages …

By applying the specific fabrication conditions summarized in the Experimental section and
post‐production annealing at 150 C, polymer solar cells with power‐conversion efficiency …

Organic and polymer light-emitting diodes (OLEDs/PLEDs) that emit white light are of interest
and potential importance for use in active-matrix displays (with color filters) and because …

In order to develop high performance polymer solar cells (PSCs), full exploitation of the sun-irradiation
from ultraviolet (UV) to near infrared (NIR) is one of the key factors to ensure high …

Bulk heterojunction (BHJ) polymer solar cells (PSCs) that can be fabricated by solution
processing techniques are under intense investigation in both academic institutions and …

… Xiong Gong is an assistant Professor of Polymer Science and Polymer Engineering, the
University of Akron. As a senior research scientist Xiong Gong worked in the Center of Polymers …

Polyfluorene (PF)‐based light‐emitting diodes (LEDs) typically exhibit device degradation
under operation with the emergence of a strong low‐energy emission band (at ∼ 2.2–2.4 eV). …

Power conversion efficiencies (PCEs)(in response to solar AM1. 5 radiation) as high as 6–8%
have been reported for bulk heterojunction (BHJ) polymer solar cells.[1, 2] In order to …

The development of bulk heterojunction (BHJ) polymer solar cells continues to show
progress.[1–6] Power conversion efficiencies (PCE) in the range of 6–8% have been recently …