Results 241 to 250 of about 1,804,508 (349)

Thermal Behavior of 2,2,3,3,5,5,6,6,8,8,9,9,11,11,12,12-Hexadecamethyl-2,3,5,6,8,9,11,12-octasila-1,4,7,10(2,5)-tetrathiophenacyclododecaphane in the Crystalline State. [PDF]

ACS Omega
Nakae T, Yamanoi Y.
europepmc   +1 more source

Complexation‐Mediated Diffusion‐Limited Crystal Growth: A General Framework for Anisotropic Crystal Growth in Cu‐Based Perovskites

Advanced Functional Materials, EarlyView.
A Complexation‐Mediated Diffusion‐Limited Growth (CMDLG) framework is established to rationalize the anisotropic growth of lead‐free perovskites. Integrating coordination chemistry with mass transport kinetics, this study theoretically derives and experimentally validates that stable iodocuprate complexes induce a diffusion‐limited regime.
Hyunmin Lee, Mu Geun Son, Thanh Van Vu, Hokyeong Jeong, Joonhee Kang, Youngjong Kang   +5 more
wiley   +1 more source

Tuning Supramolecular Structure in Trimethylglycine Cocrystals: Competition Between Hydrogen and Halogen Bonding upon Cl/Br Substitution. [PDF]

Molecules
Churakov AV, Medvedev AG, Shishkina AV, Frolov NE, Vener MV.   +4 more
europepmc   +1 more source

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

Advanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi, Senwei Zeng, Runfa Zhao, Guangfu Wu, Zhi Liu, Tianhang Zhou, Chunming Xu, Jia Guo, Quan Xu, Yingchun Niu   +9 more
wiley   +1 more source

Giant photorefractive and photoexpansion effects in a van der Waals semiconductor. [PDF]

Proc Natl Acad Sci U S A
Minnekhanov AA, Ermolaev GA, Tsapenko AP, Fradkin IM, Tselikov GI, Toksumakov AN, Slavich AS, Mazitov AB, Smirnov SA, Orekhov ND, Kruglov IA, Ivanov SA, Radko IP, Vyshnevyy AA, Arsenin AV, Novoselov KS, Volkov VS.   +16 more
europepmc   +1 more source

Polymer Infiltration Into SURMOF Channels Enables Hydrophobic and Solid‐Like Slippery Functional Thin Films

Advanced Functional Materials, EarlyView.
We report a polymer‐chain insertion strategy to fabricate pore‐threaded MOF thin films with precisely tuned surface chemistry and wettability. Grafting n‐alkane chains into the pillared layer Cu2(bdc)2(dabco) MOF thin film's vertical nanochannels enhances water stability, and induces hydrophobicity and lubricant‐free, solid‐like slippery behavior ...
Angana Borbora, Modan Liu, Hartmut Gliemann, Uttam Manna, Christof Wöll   +4 more
wiley   +1 more source

Cryogenic transmission electron microscopy reveals assembly and nanostructure of PEDOT:PSS. [PDF]

Nat Commun
Ghasemi M, Kirkley LY, Nazari F, Aldahdooh MKR, Del Mundo JT, Gamdha D, Lan YC, Lai PH, Cho SH, Ganapathysubramanian B, Gomez EW, Gomez ED.   +11 more
europepmc   +1 more source

Dynamic Bonds Enable Repair and Reprocessing of Glycol‐Modified PET

Advanced Functional Materials, EarlyView.
Dynamic hindered urea bonds enable rapid healing in glycol‐modified PET‐based polyurethanes. Tuning the hindered‐amine content allows these polymers to balance mechanical integrity with fast repair, achieving complete scratch disappearance in 30 s at 130°C.
Chaninya Mak‐iad, José Augusto Berrocal, Georges J. M. Formon, Christoph Weder   +3 more
wiley   +1 more source

Structural studies, thermochromic luminescent properties and crystal-to-crystal transformation of a double-stranded Cu^I-I-bisquinoline coordination polymer. [PDF]

RSC Adv
Pinzón-Vanegas C, Villa-Rivera JJ, Sánchez-Mendieta V, Martínez-Otero D, Barroso-Flores J, Vilchis-Nestor AR, Lifante-Pedrola G, Amo-Ochoa P, Dorazco-González A.   +8 more
europepmc   +1 more source

Trifluoromethoxylated Electron Acceptor Enabling Ternary Organic Solar Cells with over 20% Power Conversion Efficiency

Advanced Functional Materials, EarlyView.
ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li, Anhai Liang, Shuwei Qiu, Gavin Ho Ming Ng, Aleksandr Sergeev, Joshua Yuk Lin Lai, Bosen Zou, Xianghao Zeng, Jicheng Yi, Hongxiang Li, Junpo Guo, Wei Liu, Jia Yao, Kam Sing Wong, Zhipeng Kan, Sai Ho Pun, He Yan   +16 more
wiley   +1 more source