Results 11 to 20 of about 7,593 (153)

A new perspective to develop regiorandom polymer acceptors with high active layer ductility, excellent device stability, and high efficiency approaching 17%

Carbon Energy, 2023
The recently reported efficient polymerized small‐molecule acceptors (PSMAs) usually adopt a regioregular backbone by polymerizing small‐molecule acceptors precursors with a low‐reactivity 5‐brominated 3‐(dicyanomethylidene)indan‐1‐one (IC) end group or ...
Qunping Fan, Ruijie Ma, Wenyan Su, Qinglian Zhu, Zhenghui Luo, Kai Chen, Yabing Tang, Francis R. Lin, Yuxiang Li, He Yan, Chuluo Yang, Alex K.‐Y. Jen, Wei Ma   +12 more
doaj   +2 more sources

Green-Processed Non-Fullerene Organic Solar Cells Based on Y-Series Acceptors. [PDF]

Adv Sci (Weinh), 2023
Green‐processed organic solar cells based on Y‐series electron acceptors have been comprehensively reviewed in this article, focusing on non‐halogenated solvents from aromatic, non‐aromatic, and water/alcohol solvents for solution‐processing photoactive layers.
Liu C, Liu J, Duan X, Sun Y.
europepmc   +2 more sources

Organic Transistor-Based Neuromorphic Electronics and Their Recent Applications. [PDF]

Small Methods
This review highlights recent progress in organic neuromorphic electronics, showing how organic semiconductors enable synaptic and neuronal functions with low power, mechanical flexibility, and biocompatibility. By bridging materials, devices, and systems, organic platforms are accelerating brain‐inspired computing toward applications in artificial ...
Wang Z, Yan F.
europepmc   +2 more sources

Research progress and application of high efficiency organic solar cells based on benzodithiophene donor materials. [PDF]

Exploration (Beijing)
This summary diagram comprehensively and reasonably reviews the evolution of BDT‐based donor materials over the last 20 years by subdividing the molecular design strategies of main‐chain engineering, side‐chain engineering as well as other engineering based on the detailed molecular structure of BDT‐based polymer donors and small molecule donors ...
Lin C, Peng R, Shi J, Ge Z.
europepmc   +2 more sources

11.4% Efficiency non-fullerene polymer solar cells with trialkylsilyl substituted 2D-conjugated polymer as donor. [PDF]

Nat Commun, 2016
Simutaneously high open circuit voltage and high short circuit current density is a big challenge for achieving high efficiency polymer solar cells due to the excitonic nature of organic semdonductors.
Bin H, Gao L, Zhang ZG, Yang Y, Zhang Y, Zhang C, Chen S, Xue L, Yang C, Xiao M, Li Y.   +10 more
europepmc   +2 more sources

From Pristine to Heteroatom‐Doped Graphene Quantum Dots: An Essential Review and Prospects for Future Research

Small, Volume 19, Issue 47, November 22, 2023., 2023
In this paper, the development process of synthesis is summarized, the differences according to doping methods are compared, and various devices applied with graphene quantum dots (GQDs) are introduced. Abstract Graphene quantum dots (GQDs) are carbon‐based zero‐dimensional materials that have received considerable scientific interest due to their ...
Min Ji Im, Jin Il Kim, Seok‐Ki Hyeong, Byung Joon Moon, Sukang Bae   +4 more
wiley   +1 more source

Recent Progress in Materials and Device Design for Semitransparent Photovoltaic Technologies

Advanced Energy Materials, Volume 13, Issue 39, October 20, 2023., 2023
Remarkable improvements in the light utilization efficiencies (LUEs) of semitransparent photovoltaics (STPVs) call for an updated assessment of the state‐of‐the‐art and their potential for real‐life applications (windows, facades, and so on). This comprehensive review analyzes the materials and device‐design progress in STPVs based on conventional thin‐
Pankaj Kumar, Shujie You, Alberto Vomiero   +2 more
wiley   +1 more source

Determinants of rural creative microclustering: Evidence from web‐scraped data for England

Papers in Regional Science, Volume 102, Issue 5, Page 903-943, October 2023., 2023
Abstract This study aims to compare the drivers of clustering of rural and urban creative industries in England. We use pre‐pandemic web‐scraped data from 154,618 creative industry organizations in England, and use a novel technique to identify 71 distinct rural creative “microclusters” of geographically proximate creative firms.
Jorge A. Velez‐Ospina, Josh Siepel, Inge Hill, Frances Rowe   +3 more
wiley   +1 more source

A review of nonfullerene solar cells: Insight into the correlation among molecular structure, morphology, and device performance

Battery Energy, Volume 2, Issue 2, March 2023., 2023
Owing to the tunable chemical structures, numerous nonfullerene acceptors (NFAs) have been synthesized. Modified structures lead to varied molecular aggregation and morphology in thin films, resulting in distinct photovoltaic performance. This review summarized stat‐of‐art NFAs and correlated their chemical structures with thin film morphologies and ...
Jingming Xin, Wangchang Li, Yutong Zhang, Qiuju Liang, Chunpeng Song, Yuzhen Zhao, Zemin He, Jiangang Liu, Wei Ma   +8 more
wiley   +1 more source

Judging severity of unethical workplace behavior: Attractiveness and gender as status characteristics

Business Research Quarterly, 2021
This research focuses on the role of gender and physical attractiveness in judging severity of unethical workplace behavior. Scenarios with possible ethical dilemmas (commonly referred to as “gray areas” of behavior) were displayed to 4,483 subjects. Our
Galit Klein, Zeev Shtudiner
doaj   +1 more source