Results 131 to 140 of about 251,563 (274)

Cocrystal Engineering of Conjugated Polymer Blends via External Electric Field for Enhanced Charge Transport

Advanced Science, EarlyView.
We report, for the first time, an external electric field (EEF) strategy to achieve co‐aggregation of conjugated polymer blends (i.e., poly(3‐butylthiophene) and poly[3,3'''‐dialkyl‐quaterthiophene]s) in the solution and thus their cocrystals in thin films, demonstrating cocrystal‐improved charge mobilities due to the synergy of two components ...
Yanan Guo, Hao Zheng, Juan Peng
wiley   +1 more source

Electron‐Phonon Interactions Facilitating Large Polaron‐Related Charge‐Carrier Dynamics for Efficient Perovskite Nanocrystal Solar Cells

Advanced Science, EarlyView.
We developed a custom‐synthesized ligand, 2‐thiophenepropenammonium iodide, to exchange the native ligands capped on inorganic perovskite nanocrystals (NCs), and identified that the significantly decreased strength of electron‐phonon interaction benefited the charge‐carrier dynamics in their assembled films.
Wei Guo, Jinfei Dai, Shuaiqi He, Lin Yang, Yanni He, Jianing Duan, Hanlin Cen, Xiaolong Yang, Fang Yuan, Jingrui Li, Zhaoxin Wu, Liberato Manna, Jun Xi   +12 more
wiley   +1 more source

A Bimodal Extension of the Generalized Gamma Distribution

Revista Colombiana de Estadística
A bimodal extension of the generalized gamma distribution is proposed by using a mixing approach. Some distributional properties of the new distribution are investigated.
MEHMET NIYAZI \C{C}ANKAYA, YAKUP MURAT BULUT, FATMA ZEHRA DO\V{G}RU, OLCAY ARSLAN   +3 more
doaj   +1 more source

Graph‐Theory Approach to Element Miscibility and Alloy Design

Advanced Science, EarlyView.
Graph and network theory enables pathway toward complex multiscale interactions between different elements for alloy design or interface engineering. Utilizing element's inherent properties and preferential interactivity, favorable mixed material formation, solubility and miscibility can be predicted.
Andrew Martin, Kien Nguyen, Sebastian Zaatini, Michael Lastovich, Bharat Gwalani, Paul Bogdan, Martin M. Thuo   +6 more
wiley   +1 more source

Enhancing Chemical Stability and Molecular Selectivity of Porous Organic Cages via Core–Shell Polymer Coating

Advanced Science, EarlyView.
This study presents an interfacial method to fabricate POC@polymer core–shell nanostructures combining cage porosity with polymer robustness. Through chiral self‐assembly and non‐solvent‐induced surface polymerisation, uniform ∼20 nm polymer‐coated particles are produced.
Danyu Li, Yanling Huang, Huiyu Liu, Yuzhen Wen, Dongxu Wang, Tao Li, Shan Jiang   +6 more
wiley   +1 more source

A Revised Bimodal Generalized Extreme Value Distribution: Theory and Climate Data Application

Entropy
The bimodal generalized extreme value (BGEV) distribution was first introduced in 2023. This distribution offers greater flexibility than the generalized extreme value (GEV) distribution for modeling extreme and heterogeneous (bimodal) events.
Cira E. G. Otiniano, Mathews N. S. Lisboa, Terezinha K. A. Ribeiro   +2 more
doaj   +1 more source

Bimodal Power Laplace Distribution

AbstractThis article has two purposes. The first (main) goal is to introduce a new flexible distribution defined in an infinite domain. The distribution in question is named the bimodal power Laplace distribution. The second (additional) goal is a chronological overview of distributions belonging to the large family of Laplace distributions.
openaire   +1 more source

Bimodal distribution in branched polymer solutions

Journal de Physique, 1982
We study the swelling of one very large molecule made of N monomers in a mixture of a good solvent and shorter polymers of P units of the same chemical species. All the macromolecules are branched. The total concentration is larger than the contact concentration C* of the short chains. When P decreases, the radius of gyration of the probe chain crosses-
openaire   +1 more source

Data‐Driven Design and Fabrication of Heat‐Resistant, Ultrastrong, Lightweight Aluminum‐Based Entropy Alloy by Additive Manufacturing

Advanced Science, EarlyView.
A data‐driven strategy integrating quantum machine learning (QML) and high‐throughput computing overcomes hot‐cracking limitation to design a novel lightweight aluminum‐based entropy alloy for additive manufacturing. The fabrication transforms brittle intermetallics into deformable hierarchical nanostructures, yielding ultrastrong strength (>1 GPa) and
Enmao Wang, Chao Ding, Danyang Zhou, Chenjin Xu, Swee Leong Sing, Jianzhong Jiang, Huibin Wu   +6 more
wiley   +1 more source

Bimodal Temporal Distribution of Herpetic Reactivation [PDF]

Mayo Clinic Proceedings, 2005
Craig N, Burkhart, Craig G, Burkhart
openaire   +2 more sources