Results 71 to 80 of about 13,479 (308)

FDSOI Process Based MIV-transistor Utilization for Standard Cell Designs in Monolithic 3D Integration [PDF]

, 2023
Madhava Sarma Vemuri, Umamaheswara Rao Tida   +1 more
openalex   +1 more source

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

Advanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden, Carolien T. A Kuster, Amber van Broekhoven, Raphaela Allgayer, Luco Rutten, Rona Roverts, Marta Cerruti, Elena Macías‐Sánchez, Jan Hein Cornel, Salloua el Messaoudi, Anat Akiva, Nico Sommerdijk   +11 more
wiley   +1 more source

C-band nonlinear optical interactions in InGaAsP/InP passive waveguides

JPhys Photonics
InGaAsP on InP substrates form a photonic integration platform that enables monolithic integration of active and passive components on transmitter and receiver chips.
Ehsan Mobini, Ozan W Oner, Kaustubh Vyas, Athulya Thulaseedharan, Kashif M Awan, Fatemeh Mousavi Karimi, Gabriel A S Flizikowski, Laís Fujii, Daniel H G Espinosa, Ksenia Dolgaleva   +9 more
doaj   +1 more source

Solar Heating Enhanced Selective Recovery of Metal Ions Through Flowing Electrodes Enabled by Hybrid Carbon Nanostructures

Advanced Functional Materials, EarlyView.
A new electrochemical system based on a microporous hybrid of carbon nanoplatelets and nanotubes to selectively capture Ni2+ from wastewater is constructed. The system temperature rises rapidly when irradiated with sunlight, which enhances the Ni2+ removal rate by 250% and the selectivity by 53%, and the energy consumption is also reduced by 51 ...
Ziquan Wang, Jiaqi Chen, Qiuru Lin, Mingxing Liang, Bo Yang, Yantao Chen, Minjun Kim, Yusuke Yamauchi, Stephen J. Eichhorn, Zhiqun Lin, Magdalena Titirici, Libo Deng   +11 more
wiley   +1 more source

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

InAs/GaAs Quantum Dot Microlasers Formed on Silicon Using Monolithic and Hybrid Integration Methods [PDF]

, 2020
A. E. Zhukov, N. V. Kryzhanovskaya, E. I. Moiseev, A. S. Dragunova, Mingchu Tang, Siming Chen, Huiyun Liu, M. M. Kulagina, Svetlana A. Kadinskaya, F. I. Zubov, А М Можаров, M. V. Maximov   +11 more
openalex   +1 more source

Using the Photostationary State of Arylazopyrazoles to Control Phase Transitions of Liquid Crystals

Advanced Functional Materials, EarlyView.
A series of new arylazopyrazole photoswitches is designed as dopants for liquid crystalline materials. Unprecedented, the distribution of photoisomers at the photostationary state upon irradiation with light of specific wavelengths (365, 460, 520 nm) is used to control the liquid crystalline phase transitions under isothermal conditions, including ...
Tobias Thiele, Kristina Hrybenko, Christoph Wölper, Michael Giese   +3 more
wiley   +1 more source

A Monolithic Integration Bio-Inspired Three-Dimensional MEMS Vector Hydrophone

IEEE Access, 2019
Three-dimensional vector hydrophone plays an important role in underwater spatial location. In order to solve the problems of monolithic integration and linearity of previous three-dimensional vector hydrophones, a three-dimensional micro-electro ...
Jinlong Song, Renxin Wang, Guojun Zhang, Zhenzhen Shang, Lansheng Zhang, Wendong Zhang   +5 more
doaj   +1 more source

Monolithically integrated laser/photodetector

Electronics Letters, 1988
The fabrication and performance characteristics of a laser structure with monolithically integrated monitoring photodiode are described. The structure utilises semi-insulating Fe doped InP layers for confinement of the current to the active region of the laser and for the separation of the laser and the photodetector sections. The lasers have threshold
N.K. Dutta, T. Cella, J.L. Zilko, A.B. Piccirilli, R.L. Brown   +4 more
openaire   +1 more source

Single‐Crystalline Lateral p‐SnS/n‐SnSe van der Waals Heterostructures by Vapor Transport Growth with In Situ Bi Doping

Advanced Functional Materials, EarlyView.
In‐situ doping during growth of SnSe and subsequent attachment of SnS produces high‐quality lateral pn‐heterojunctions between van der Waals semiconductors. Electron beam induced current measurements demonstrate electrically active pn‐junctions, paving the way for devices that harness charge separation at lateral interfaces in layered heterostructures.
Peter Sutter, Valerio Piazza, Pramod Ghimire, Anna Fontcuberta i Morral, Eli Sutter   +4 more
wiley   +1 more source