Results 101 to 110 of about 67,402,211 (299)

Lateral Tunnel Epitaxy of GaAs in Lithographically Defined Cavities on 220 nm Silicon-on-Insulator. [PDF]

Cryst Growth Des, 2023
Yan Z, Ratiu BP, Zhang W, Abouzaid O, Ebert M, Reed GT, Thomson DJ, Li Q.   +7 more
europepmc   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

"Silicon-On-Insulator"-Based Biosensor for the Detection of MicroRNA Markers of Ovarian Cancer. [PDF]

Micromachines (Basel), 2022
Ivanov YD, Kapustina SI, Malsagova KA, Goldaeva KV, Pleshakova TO, Galiullin RA, Shumov ID, Kozlov AF, Glukhov AV, Grabezhova VK, Popov VP, Petrov OF, Ziborov VS, Kushlinskii NE, Alferov AA, Konev VA, Kovalev OB, Uchaikin VF, Archakov AI.   +18 more
europepmc   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

A Multi-Objective Genetic Algorithm Approach for Silicon Photonics Design

Photonics
A multi-objective genetic algorithm approach is formulated to optimize the design of silicon-photonics complex circuits with contradicting performance metrics and no closed-form expression for the circuit performance.
Hany Mahrous, Mostafa Fedawy, Mira Abboud, Ahmed Shaker, W. Fikry, Michael Gad   +5 more
doaj   +1 more source

Fiber-to-Chip Three-Dimensional Silicon-on-Insulator Edge Couplers with High Efficiency and Tolerance. [PDF]

Micromachines (Basel), 2023
Li X, Yu S, Gui C.
europepmc   +1 more source

Hybrid Ferroelectric Tunnel Junctions with Intrinsic Nonlinearity and Self‐Rectification via Interfacial Reconstruction

Advanced Functional Materials, EarlyView.
Rapid thermal annealing reconstructs the BCFO/Nb:STO interface into an atomically thin reconstructed interfacial layer, which reshapes the tunneling barrier and converts a high‐TER ferroelectric tunnel junction into an intrinsically nonlinear, self‐rectifying device.
Hojin Lee, Joonbong Lee, Jinho Byun, Sang‐Hyeok Yang, A young Cho, Sangwoo Lee, Dae Haa Ryu, Hyunbin Chung, Hee Seo Yun, Moon Seop Choi, Yesul Choi, Sungkyun Park, Min‐Hyung Jung, Dongwon Lee, Yoon‐Uk Heo, Hu Young Jeong, Hongseok Kim, Shinhyeong Lee, Yunseok Kim, Young‐Min Kim, Jaekwang Lee, Taekjib Choi   +21 more
wiley   +1 more source

Investigation of Limitations in the Detection of Antibody + Antigen Complexes Using the Silicon-on-Insulator Field-Effect Transistor Biosensor. [PDF]

Sensors (Basel), 2023
Generalov V, Cheremiskina A, Glukhov A, Grabezhova V, Kruchinina M, Safatov A.   +5 more
europepmc   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

Advanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake, Md Shahriar A. Hossain, Chia‐Hung Liu, Carlos Salomon, Yusuke Yamauchi, Mostafa Kamal Masud   +5 more
wiley   +1 more source

A compact two-dimensional grating coupler used as a polarization splitter

, 2003
We demonstrate a novel polarization splitter based on a two-dimensional grating etched in a silicon-on-insulator waveguide. The device couples orthogonal modes from a single-mode optical fiber into identical modes of two planar ridge waveguides.
De La Rue, RM, Baets, Roel, De La Rue, R.M., Baets, R, FRANDSEN, L, Tailaert, D., Frandsen, LH, Borel, Peter Ingo, BOREL, P, Taillaert, Dik, DE LA RUE, R, Rue, R.M. de la, Taillaert, Dirk, Frandsen, L.H., Taillaert, D, Chong, H, Chong, H., Baets, R., Borel, PI, Frandsen, Lars Hagedorn, Taillaert, D., Borel, P.I.   +21 more
core   +1 more source