Results 111 to 120 of about 9,375 (299)
Advanced Science, Volume 13, Issue 31, 4 June 2026.The first TrFE‐free ferroelectric polymers exhibiting concurrently a morphotropic phase boundary and high Curie temperature are reported through a grafting strategy, which is completely different from previous methods to design MPB by composition and irradiation. This finding offers a cost‐effective solution to decode the long‐standing inverse relation
Zekai Fei +6 more
wiley +1 more source
Chiral Symmetry and Chiral-Symmetry Breaking
, 1982 These lectures concern the dynamics of fermions in strong interaction with gauge fields. Systems of fermions coupled by gauge forces have a very rich structure of global symmetries, which are called chiral symmetries.
Peskin, Michael E.
core
Symmetry Breaking in Self-Assembled Nanoassemblies
, 2019 The origin of biological homochirality, e.g., life selects the L-amino acids and D-sugar as molecular component, still remains a big mystery. It is suggested that mirror symmetry breaking plays an important role.
Yutao Sang, Minghua Liu
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On chiral symmetry breaking, topology and confinement [PDF]
Nuclear Physics A, 2014 Written contribution to proceedings of Memorial conference for Prof.Gerald E.
openaire +2 more sources
Chiral‐Encoded Pt‐Ir Surfaces as Apparent Spin Filter for Enhanced Oxygen Reduction
Advanced Science, EarlyView.The Chiral‐Induced Spin Selectivity (CISS) effect is employed in chiral‐encoded mesoporous Platinum‐Iridium (Pt‐Ir) electrocatalysts to enhance the oxygen reduction reaction (ORR). A break in spin symmetry leads to a substantial antagonistic difference in activity (>200%) when comparing two enantiomorphs of the same electrode.
Zikkawas Pasom +5 more
wiley +1 more source
Spontaneous chiral symmetry breaking in a random driven chemical system. [PDF]
Nat Commun, 2022 Piñeros WD, Tlusty T.
europepmc +1 more source
Gauge Mediated Supersymmetry Breaking in Five Dimensions
, 2011 PhDIn this thesis we focus on the construction of models in which a supersymmetry breaking hidden sector is located on one fixed point of an extra dimensional interval and the effects are gauge mediated across this interval to the other fixed point ...
McGarrie, Moritz
core
Dynamical chiral symmetry breaking in unquenched QED_3
, 2004 Fisher CS, Alkofer R, Dahm T, Maris P. Dynamical chiral symmetry breaking in unquenched QED_3. Phys. Rev. D.
Fisher, C.S. +3 more
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Advanced Science, EarlyView.A quasi‐periodic Dart‐Kite (QDK) metastructure with a golden‐ratio‐constrained strong–weak bond network simultaneously enhances strength, toughness, and damage tolerance. Its distributed topology enables predictable, tailorable crack paths for precise fracture control and stable mechanics, demonstrating a high‐performance, controllable architecture ...
Tianyu Gao +3 more
wiley +1 more source
Predicting and Rationalizing Piezoelectricity in Racemic Bioorganic Molecular Crystals
Angewandte Chemie, EarlyView.Racemic molecular crystals, composed of equal mixtures of chiral enantiomeric components, are predicted to exhibit significant piezoelectric responses and favourable mechanical flexibility. This study identifies organic and bioorganic racemates as promising candidates for sustainable, lead‐free materials, enabling next‐generation applications in energy
Shubham Vishnoi, Sarah Guerin
wiley +2 more sources