Results 231 to 240 of about 53,162 (277)

Symmetric Metal Organic Framework‐Plasmonic Architectures for Reversible and High‐Sensitivity Optical Sensing

Small, EarlyView.
This work presents a plasmonic sensing platform combining surface lattice resonances (SLRs) in 2D metal nanoparticle gratings with ZIF‐8 MOF films. The plasmonic grating is easily and scalably produced from template‐assisted assembly of metal colloids, which is fully compatible with MOF growth. The resulting MOF‐plasmonic structure allows for a dynamic
Xiaoyu Qi, Luis Alberto Pérez, Lingxin Meng, Inhar Imaz, Maria Isabel Alonso, Daniel Maspoch, Agustín Mihi   +6 more
wiley   +1 more source

Integration of quantum key distribution and high-throughput classical communications in field-deployed multi-core fibers. [PDF]

Light Sci Appl
Wu Q, Ribezzo D, Di Sciullo G, Cocchi S, Ann Shaji D, Alves Zischler L, Luis R, Serena P, Lasagni C, Bononi A, Hayashi T, Gagliano A, Martelli P, Gatto A, Parolari P, Boffi P, Bacco D, Zavatta A, Zhu Y, Hu W, Xu Z, Shtaif M, Marotta A, Graziosi F, Mecozzi A, Antonelli C.   +25 more
europepmc   +1 more source

Low Temperature Site‐Specific Pulsed Laser Annealing of MoS2

Small, EarlyView.
The application of laser pulses, of extremely short duration, is investigated as a potential new method to modify the atomic structure of ultrathin 2D materials for use in the creation of future electrical devices. The process is efficient, offering a site‐specific functionality, where regions of an electronic device that only requires annealing is ...
Nazar Farid, Aashi Gupta, Pavlina Metaxa, A Arifutzzaman, Hariprasad Kuduvan, Rahil Haria, Michele Conroy, Ian Campbell, Ageeth A Bol, James Connolly, Jun Lin, Ian Povey, Ray Duffy, Gerard M O'Connor   +13 more
wiley   +1 more source

High-throughput spontaneous Raman imaging of biological specimens with water background reduction. [PDF]

Biomed Opt Express
Okumura T, Kumamoto Y, Smith NI, Fujita K.   +3 more
europepmc   +1 more source

Low Temperature MOCVD Synthesis of High‐Mobility 2D InSe

Small, EarlyView.
We report on the low‐temperature, wafer‐scale metal‐organic chemical vapor deposition (MOCVD) growth of phase‐pure two‐dimensional indium selenide (InSe). By adjusting the Se/In ratio and temperature, we mapped In‐rich to Se‐rich InxSey phase space and identified the conditions that produce epitaxial, layered InSe. Structural and spectroscopic analyses
Robin Günkel, Oliver Maßmeyer, Markus Stein, Kalle Bräumer, Rodrigo Sandoval Rodriguez, Daniel Anders, Jan‐Heinrich Littmann, Sebastian Anhäuser, Badrosadat Ojaghi Dogahe, Max Bergmann, Milan Solanki, Nils Fritjof Langlotz, Johannes Glowatzki, Jürgen Belz, Andreas Beyer, Gregor Witte, Sangam Chatterjee, Kerstin Volz   +17 more
wiley   +1 more source

Vibronically Coherent Exciton Trapping in Monolayer WS₂. [PDF]

ACS Nano
Boeije Y, Hoang AT, Lim J, Stranks SD, Chhowalla M, Pop E, Mannix AJ, Rao A.   +7 more
europepmc   +1 more source

Unlocking Klockmannite: Formation of Colloidal Quasi‐2D CuSe Nanocrystals and Photo‐Physical Properties Arising From Crystal Anisotropy

Small, EarlyView.
Thiol‐free hot injection approach yields quasi‐2D klockmannite CuSe nanocrystals, specifically nanosheets and uniform triangular nanoplatelets. This study reconsiders the klockmannite from the point of view of crystal anisotropy and demonstrates its effect on plasmonic response in the near‐infrared spectral region with the theoretical emergence of ...
Urvi Parekh, Nadiia Didukh, Samira Dabelstein, Ronja Piehler, Eugen Klein, Jivesh Kaushal, Tobias Korn, Stefan Lochbrunner, Christian Klinke, Stefan Scheel, Rostyslav Lesyuk   +10 more
wiley   +1 more source

Probing Anisotropic Quasiparticle Dynamics and Topological Phase Transitions in Quasi-1D Topological Insulator ZrTe₅. [PDF]

Adv Sci (Weinh)
Hou Y, Li L, Sun S, Liu G, Zhao H, Chen Z, Yan X, Lv YY, Yang Y, Yao SH, Zhou J, Chen YB, Lu MH, Gusev V, Chen YF.   +14 more
europepmc   +1 more source

Super-resolution stimulated X-ray Raman spectroscopy. [PDF]

Nature
Li K, Ott C, Agåker M, Ho PJ, Doumy G, Magunia A, Rebholz M, Simon M, Mazza T, De Fanis A, Baumann TM, Montano J, Rennhack N, Usenko S, Ovcharenko Y, Chordiya K, Cheng L, Rubensson JE, Meyer M, Pfeifer T, Gaarde MB, Young L.   +21 more
europepmc   +1 more source

Topological phase structures of conical refraction beams: expanding orbital angular momentum applications for nanoscale biosensing. [PDF]

Nanophotonics
Galiakhmetova D, Mohamed N, Khanom F, Singh S, Piavchenko G, Sokolovskii GS, Rafailov E, Meglinski I.   +7 more
europepmc   +1 more source