Results 181 to 190 of about 128,560 (335)

Dual Side Chain Functionalization of Small Molecule Acceptors Affords High‐Performance Organic Solar Cells With Refined Blend Morphology

Advanced Functional Materials, EarlyView.
A new small‐molecule acceptor (SMA‐Ph‐CF3) is developed using a dual side chain functionalization strategy that incorporates trifluoromethyl and phenyl groups. This approach enables precise tuning of blend morphology, leading to the fabrication of high‐performance organic solar cells with a power conversion efficiency of 18.5%.
Shinbee Oh, Kihyun Bae, Dahyun Jeong, Tan Ngoc‐Lan Phan, Jin‐Woo Lee, Bumjoon J. Kim   +5 more
wiley   +1 more source

Special issue "Magnesium and magnesium alloys". Grain refinement of Mg alloy AZ91E by CaCN2 addition.

, 1992
Kunihiko MAKINO, Toshiro Kawata, Hideo HANE   +2 more
openalex   +2 more sources

An Innovative Approach of Parameter Loading Path Design for Grain Refinement and Its Application in Ni80A Superalloy. [PDF]

Materials (Basel), 2021
Quan GZ, Yu YZ, Sheng X, Yang K, Xiong W.   +4 more
europepmc   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Role of second phase particles and solute atoms in the grain refinement of a 7475 alloy sheet.

, 1991
Hideo Yoshida
openalex   +2 more sources

Stress-Induced Grain Refinement in Hard Magnetic Mn₅₂Al₄₅.₇C₂.₃ Fabricated Using the Ball-Milling Method. [PDF]

Materials (Basel), 2022
Attyabi SN, Radmanesh SMA, Seyyed Ebrahimi SA, Dehghan H, Lalegani Z, Hamawandi B.   +5 more
europepmc   +1 more source

Green Solvent Enabled Perovskite Ink for Ambient‐Air‐Processed Efficient Inkjet‐Printed Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
This study explores an eco‐friendly solvent with 1,3‐dimethyl‐2‐imidazolidinone for developing perovskite ink, enhancing grain size and formation of purer phase perovskite. The inkjet‐printed perovskite solar cells demonstrated a remarkable improvement in device power conversion efficiency from 14.6% to almost 17.8%, highlighting sustainable innovation
Vinayak Vitthal Satale, Sagnik Chowdhury, Asmaa Mohamed, Do‐Hyung Kim, Sinyoung Cho, Jong‐Soo Lee, Jae‐Wook Kang   +6 more
wiley   +1 more source

Refinement of the Grained Low-Grade Amakusa Pottery Stone by Hydrothermal Treatment.

, 1994
Kunio Kimura, Osamu Ishibashi
openalex   +2 more sources

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

Influence of Cold Rolling Reduction and Grain Refinement of Hot Bands on Planer Anisotropy of r-Value of Cold Rolled Extra Low Carbon Steel Sheets

, 1996
Takehide Senuma, Masaharu Kameda
openalex   +2 more sources