Results 41 to 50 of about 14,760,056 (304)

Tunable biaxial strain device for low-dimensional materials

open access: yesReview of Scientific Instruments, 2023
Strain is attracting much interest as a mean to tune the properties of thin exfoliated two-dimensional materials and their heterostructures. Numerous devices to apply tunable uniaxial strain are proposed in the literature, but only few for biaxial strain, often with a trade-off between maximum strain and uniformity, reversibility, and device size.
Pasquier, Vincent   +4 more
openaire   +4 more sources

Optical management in organic photovoltaic devices

open access: yesCarbon Energy, 2021
Due to their potentials in light‐weight, flexible, and semitransparent devices, organic photovoltaics are of great significance in the field of renewable energy.
Cheng Yang   +8 more
doaj   +1 more source

Advances in low dimensional and 2D materials

open access: yesAIP Advances, 2022
This special issue is focused on the advances in low-dimensional and 2D materials. 2D materials have gained much consideration recently due to their extraordinary properties. Since the isolation of single-layer graphene in Novoselov et al. [Science 306, 666–669 (2004)], the work on graphene analogs of 2D materials has progressed rapidly across the ...
Dattatray J. Late, Claudia Wiemer
openaire   +2 more sources

Low‐dimensional perovskite materials and their optoelectronics

open access: yes, 2021
Three‐dimensional (3D) organic–inorganic metal halide perovskite materials possess great potential applications for approaching efficient optoelectronics due to the unique optoelectronic properties of perovskite materials and cost‐effective manufacturing
Xiong Gong, Tao Zhu
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Fast Swept-Wavelength, Low Threshold-Current, Continuous-Wave External Cavity Quantum Cascade Laser

open access: yesNanoscale Research Letters, 2018
We present a low threshold-current and fast wavelength-tuning external cavity quantum cascade laser (EC-QCL) using a scanning galvanometer in the Littman-Metcalf cavity geometry.
Xuefeng Jia   +9 more
doaj   +1 more source

Low-dimensional boron nitride nanomaterials [PDF]

open access: yes, 2012
On this review, a concise research history of low-dimensional born nitride (BN) nanomaterials followed by recent developments in their synthesis, morphology, properties, and applications are presented.
Golberg, Dmitri   +7 more
core   +1 more source

Quantum Sensing of Thermoelectric Power in Low‐Dimensional Materials

open access: yes, 2023
© 2022 Wiley-VCH GmbH. Thermoelectric power, has been extensively studied in low-dimensional materials where quantum confinement and spin textures can largely modulate thermopower generation.
Zhao, Mali   +8 more
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Anomalous Mode Transitions in High Power Distributed Bragg Reflector Quantum Cascade Lasers

open access: yesNanoscale Research Letters, 2019
In this paper, an anomalous spectral data of distributed Bragg reflector (DBR) quantum cascade lasers (QCLs) emitting around 7.6 μm is presented. The two-section DBR lasers, consisting of a gain section and an unpumped Bragg reflector, display an output ...
Feng-Min Cheng   +10 more
doaj   +1 more source

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