Results 211 to 220 of about 55,848 (311)

Punctured polygons and polyominoes on the square lattice [PDF]

, 2000
A J Guttmann, Iwan Jensen, Ling Heng Wong, I. G. Enting   +3 more
openalex   +1 more source

Microstructural Evolution Dominates the Changes in the Thermal Conductivity of Conjugated Polymers Upon Doping

Advanced Functional Materials, EarlyView.
The relationship between the doping induced microstructure and thermal conductivity changes is elucidated for conjugated polymers. Eight conjugated polymers with different doping systems are studied, showing varied thermal conductivity responses based on structural order.
Jiali Guo, Kai Xu, Jesika Asatryan, Matías Jesús Alonso‐Navarro, Osnat Zapata‐Arteaga, Mariavittoria Craighero, Aleksandr Perevedentsev, Renee Kroon, María Mar Ramos, José L. Segura, Jaime Martín, Christian Müller, Juan Sebastián Reparaz, Mariano Campoy‐Quiles   +13 more
wiley   +1 more source

Erratum: correction: Observation of a square flux-line lattice in the unconventional superconductor Sr2RuO4 [PDF]

, 2000
T. M. Riseman, P. G. Kealey, E. M. Forgan, A. P. Mackenzie, L. M. Galvin, A. W. Tyler, Stephen Lee, C. Ager, D. Mc K. Paul, Christof M. Aegerter, R. Cubitt, Zhiqiang Mao, T. Akima, Y. Maeno   +13 more
openalex   +1 more source

Enhancing Mechanical Deformability of Rigid Conjugated Polymers through Functional Additive‐Induced Persistence Length Modulation

Advanced Functional Materials, EarlyView.
This study demonstrates a molecular strategy to enhance the stretchability of conjugated polymers by incorporating plasticizing molecular additives (PMAs). PMAs reduce the persistence length and promote chain entanglement, enabling deformable thin films with preserved electrical performance. A systematic analysis combining rheology, neutron scattering,
Sein Chung, Seung Hyun Kim, Sanghyo Kim, Eunsol Ok, Byeong Jin Kim, Jimin Kim, Jiyeong Shin, Taehun Chung, Jong Dae Jang, Siyoung Lee, Boseok Kang, Kilwon Cho   +11 more
wiley   +1 more source

Strong- and Weak-Universal Critical Behaviour of a Mixed-Spin Ising Model with Triplet Interactions on the Union Jack (Centered Square) Lattice. [PDF]

Entropy (Basel), 2018
Strečka J.
europepmc   +1 more source

Ground-state entropy of the Potts antiferromagnet with next-nearest-neighbor spin-spin couplings on strips of the square lattice [PDF]

, 2000
Shu-Chiuan Chang, Robert Shrock
openalex   +1 more source

Enhancing the Photocatalytic Performance of Carbon Nitrides Through Controlled Local Structure Modification

Advanced Functional Materials, EarlyView.
This work utilizes poly(heptazine imides) as a model system to demonstrate how fine‐tuning the crystal structure influences the photocatalytic properties of layered carbon nitrides in the hydrogen evolution reaction. In particular, the nature of rotational defects and the hydration shell of cations are key contributors to enhanced hydrogen evolution ...
Diana V. Piankova, Hannes Zschiesche, Alexander P. Tyutyunnik, Erik Svensson Grape, Caio Vinícius C. R. da Silva, Walber G. Guimarães Junior, Andre. F. de Moura, Izadora F. Reis, Gabriel Ali A. Diab, José Balena G. Filho, Ivo F. Teixeira, Nadezda V. Tarakina   +11 more
wiley   +1 more source

Structure, Spin Correlations, and Magnetism of the S = 1/2 Square-Lattice Antiferromagnet Sr₂CuTe_1-xW_xO₆ (0 ≤ x ≤ 1). [PDF]

Chem Mater
Mustonen OHJ, Fogh E, Paddison JAM, Mangin-Thro L, Hansen T, Playford HY, Diaz-Lopez M, Babkevich P, Vasala S, Karppinen M, Cussen EJ, Ro Nnow HM, Walker HC.   +12 more
europepmc   +1 more source

Size and area of square lattice polygons [PDF]

, 2000
Iwan Jensen
openalex   +1 more source

All‐Optical Electric Field Sensing with Nanodiamond‐Doped Polymer Thin Films

Advanced Functional Materials, EarlyView.
The photoluminescence (PL) of fluorescent nanodiamonds (FNDs) in a polymer‐based capacitor device is sensitive to electric fields. When an external electric field is applied, the PL intensity of the negatively charged nitrogen‐vacancy center (NV‐) increases, while that of the neutrally charged NV center (NV0) decreases.
Roy Styles, Mengke Han, Toon Goris, Jim G. Partridge, Brett C. Johnson, Blanca del Rosal, Amanda N. Abraham, Heike Ebendorff‐Heidepriem, Brant C. Gibson, Nikolai Dontschuk, Jean‐Philippe Tetienne, Philipp Reineck   +11 more
wiley   +1 more source