Results 121 to 130 of about 26,556 (251)

Preferential Orientation Relationships in Ca$_2$MnO$_4$ Ruddlesden-Popper thin films

, 2015
A high-throughput investigation of local epitaxy (called combinatorial substrate epitaxy) was carried out on Ca$_2$MnO$_4$ Ruddlesden-Popper thin films of six thicknesses (from 20 to 400 nm), all deposited on isostructural polycrystalline Sr$_2$TiO$_4 ...
David, A., Lacotte, M., Prellier, W., Rohrer, G. S., Salvador, P. A.   +4 more
core   +1 more source

Interfacial Chemistry‐Tailored Silica&Metal‐Based Heterostructures: from Rational Design to Antibacterial Applications

Small, EarlyView.
This review explores how interfacial engineering of silica&metal‐based nanohybrids enables precise architectural control, leveraging the structural and functional contributions of silica to overcome the inherent limitations of meta‐based materials. The antibacterial performance of these nanohybrids including membrane disruption, stimuli‐responsive ...
Dan Cheng, Yuchao Gu, Chengzhong Yu
wiley   +1 more source

THE THERMODYNAMIC ANALYSIS OF CONDITIONS OF DISSIPATIVE PHASES OCCURRENCE AT INTERACTION OF INTERMETALLIC COMPOUNDS MICROCRYSTALS [PDF]

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2011
Conditions of occurrence during diffusion interaction between intermetallic compounds the phases which are absent on the phase equilibrium diagram of binary system is received by methods of nonequilibrium nonlinear thermodynamics.
V.V. Zhigunov, A.A. Alehina
doaj  

THE EFFECT OF SIZE FACTOR ON THE PHASE TRANSITION IN Sn₂P₂S₆ CRYSTALS: EXPERIMENTAL DATA AND SIMULATION IN ANNNI MODEL

Condensed Matter Physics, 2003
Size effect on the fundamental properties of Sn2P2S6 ferroelectric is studied. The decrease of Raman peak frequency, accompanied by the band broadening and asymmetry, is observed in the spectra of microcrystalline Sn2P2S6 powder. Theoretical calculations,
A.V.Drobnich, A.A.Molnar, A.V.Gomonnai, Vysochanskii, I.P.Prits   +4 more
doaj   +1 more source

Spin waves and spin-state transitions in a ruthenate high-temperature antiferromagnet

, 2019
Ruthenium compounds play prominent roles in materials research ranging from oxide electronics to catalysis, and serve as a platform for fundamental concepts such as spin-triplet superconductivity, Kitaev spin-liquids, and solid-state analogues of the ...
Francoual, S., Gretarsson, H., Ishikawa, H., Keimer, B., Khaliullin, G., Kim, B. J., Kim, H., Kukusta, D., Liu, H., Minola, M., Nuss, J., Sears, J. A., Suzuki, H., Takagi, H., Ueda, K., Wille, H. -C., Yang, Z., Yaresko, A., Yavas, H.   +18 more
core   +2 more sources

SERS‐Based Nano‐ and Microsystems Toward Biomedical Applications

Small, EarlyView.
This review provides a current overview of nano‐ and microscale SERS‐based devices, encompassing all aspects from material design to practical applications. We highlight controlled SERS‐active architectures, including patterned substrates, nanorods, microspheres, micromotors, and microneedles, as well as combinations of these microfluidic systems.
Gohar Soufi, Tijana Maric, Isidro Badillo‐Ramírez, Juliane Fjelrad Christfort, Matteo Tollemeto, Carmen Milan Guimera, Casper Nisula, Giulia Zappalá, Laura De Vittorio, Marta Rubio‐Huertas, Sungyeong Kim, Ziqiao Li, Morten Bo Søndergaard Svendsen, Zhongyang Zhang, Anja Boisen   +14 more
wiley   +1 more source

A streamlined approach to structure elucidation using in cellulo crystallized recombinant proteins, InCellCryst

Nature Communications
With the advent of serial X-ray crystallography on microfocus beamlines at free-electron laser and synchrotron facilities, the demand for protein microcrystals has significantly risen in recent years.
Robert Schönherr, Juliane Boger, J. Mia Lahey-Rudolph, Mareike Harms, Jacqueline Kaiser, Sophie Nachtschatt, Marla Wobbe, Rainer Duden, Peter König, Gleb Bourenkov, Thomas R. Schneider, Lars Redecke   +11 more
doaj   +1 more source

Josephson effect in $CeCoIn_5$ microbridges as seen via quantum interferometry

, 2011
A superconducting quantum interference device (SQUID) was prepared on a micron-sized single crystal using a selected growth domain of a thin film of $CeCoIn_5$ grown by molecular beam epitaxy.
Foyevtsov, Oleksandr, Huth, Michael, Porrati, Fabrizio   +2 more
core   +1 more source

A robotic goniometer exchanger for high‐throughput single‐crystal X‐ray diffraction at SPring‐8

Journal of Synchrotron Radiation, EarlyView.
A compact six‐axis robotic arm has been implemented at the BL02B1 beamline of SPring‐8 as a high‐precision goniometer for single‐crystal diffraction. Its programmable control enables automated sample handling and centring, advancing autonomous high‐throughput diffraction in preparation for SPring‐8‐II.Rapid and reliable sample handling is essential for
Yuiga Nakamura, Sumit Ranjan Maity, Toshiyuki Sasaki, Kouhei Ichiyanagi   +3 more
wiley   +1 more source

Structural insights into the binding mode of the hypnotic drug vornorexant to orexin receptors

Acta Crystallographica Section F, EarlyView.
The crystal structure of the human orexin type 2 receptor–vornorexant complex (3.29 Å resolution) and orexin type 1 receptor docking revealed a conserved U‐shaped binding conformation, explaining the high affinity and balanced dual antagonism of this dual orexin receptor antagonist. The structural data validate the rational design that incorporated a 1,
Masashi Mima, Chiemi Mishima-Tsumagari, Mayumi Sakata-Sakuta, Ryo Iwaoka, Kunihiko Iwamoto   +4 more
wiley   +1 more source