Results 241 to 250 of about 335,229 (346)

Design and analysis of a single source seven level common ground SC based multilevel inverter topology with high reliability. [PDF]

Sci Rep
Hussain MT, Sarwar A, Hussan MR, Tariq M, Ahmad S, Bakhsh FI, Zaid M, Mohamed ASN, Khan B.   +8 more
europepmc   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Design of a High-Speed Digital System for Triple Discrimination Based on Stilbene-⁶Li Glass Composite Scintillators Detector. [PDF]

Sensors (Basel)
Liu Q, Wang J, Chen Y, Li Z, Wang Z, Zhou H, Su H, Wang Z.   +7 more
europepmc   +1 more source

Photoactivation of NV Centers in Diamond via Continuous Wave Laser Illumination of Shallow As‐Implanted Nitrogen

Advanced Functional Materials, EarlyView.
This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann, Christoph Findler, Michael Olney‐Fraser, Lev Kazak, Fedor Jelezko   +4 more
wiley   +1 more source

Temperature control board design and validation for skipper-CCD sensors using a buck converter. [PDF]

HardwareX
Barrientos M, Barrientos M, Rodas J, Renault A, Romero C, Palacios F, Chavez C, Botti AM.   +7 more
europepmc   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

High controllability soft switching step-up DC-DC converter with CI, (QBC) structure and VM technique. [PDF]

Sci Rep
Behrouzi YG, Maalandish M, Naseh S, Jabbari P, Feyzi M, Hosseini SH.   +5 more
europepmc   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Efficient high-quality photon pair generation in modal phase-matched thin-film lithium niobate micro-ring resonators. [PDF]

Nanophotonics
Chen T, Xue F, Hogan R, Ma X, Zhou J, Zhao Y, Xiao Y, Ye Z, Sheng C, Wang Q, Zhu S, Liu H.   +11 more
europepmc   +1 more source

High average-flux laser-driven neutron source. [PDF]

Nat Commun
Vallières S, Fillion-Gourdeau F, Fourmaux S, Poupart-Raîche B, Dietrich N, Beier NF, Lelièvre R, Catrix E, Maltais J, Hussein AE, Antici P, Légaré F, MacLean S.   +12 more
europepmc   +1 more source