Results 41 to 50 of about 4,109,997 (207)

Optical and temperature dependent electrical properties of Er-/Yb-doped ZnO schottky diodes and thin films

open access: yesScientific Reports
The study reports the fabrication of undoped and Er-/Yb-doped ZnO thin films using the sol-gel spin coating technique. The structural and optical properties of the films were analyzed using X-ray diffraction (XRD) and photoluminescence (PL) spectroscopy.
Dechasa Tolera   +2 more
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Temperature Dependent Electrical Transport in Al/Poly(4-vinyl phenol)/p-GaAs Metal-Oxide-Semiconductor by Sol-Gel Spin Coating Method

open access: yesInternational Journal of Photoenergy, 2016
Deposition of poly(4-vinyl phenol) insulator layer is carried out by applying the spin coating technique onto p-type GaAs substrate so as to create Al/poly(4-vinyl phenol)/p-GaAs metal-oxide-semiconductor (MOS) structure.
Şadan Özden, Cem Tozlu, Osman Pakma
doaj   +1 more source

Photovoltaic Properties of Doped Zinc Sulfide/n-Si Heterojunction Thin Films

open access: yesInternational Journal of Electrochemical Science, 2018
In this work, the current-voltage (I-V) characteristic curve of heterojunction solar cells based on pure ZnS and doped ZnS solid films have been studied.
Mahdi H. Suhail   +3 more
doaj   +1 more source

Effect of Annealing Atmosphere on the Diode Behaviour of ZnO/Si Heterojunction

open access: yesElektronika ir Elektrotechnika, 2021
The effect of thermal annealing atmosphere on the electrical characteristics of Zinc oxide (ZnO) nanorods/p-Silicon (Si) diodes is investigated. ZnO nanorods are grown by low-temperature aqueous solution growth method and annealed in Nitrogen and Oxygen ...
Sadia Muniza Faraz   +5 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Extraction of the electrical parameters of the Au/InSb/InP Schottky diode in the temperature range (300 K- 425 K)

open access: yesInternational Journal of Energetica, 2020
In this work, we have presented a theoretical study of  Au/InSb/InP Schottky diode based on current-voltage (I-V) measurement in the temperature range ( 300 K- 425 K).
Ali Sadoun, Imad Kemerchou
doaj  

A Study of Schottky Barrier Height Inhomogeneity on In/P-Silicon [PDF]

open access: yesЖурнал нано- та електронної фізики, 2011
The current-voltage characteristics of In/p-Si Schottky diode measured over a temperature range of 120-360 K have been interpreted on the basis of thermionic emission across an inhomogenous Schottky contact. The experiment shows that the apparent barrier
B.P. Modi
doaj  

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

Study of Predicting the Performance of I-V Curves Through Photoluminescence Spectral Characteristics

open access: yesIEEE Photonics Journal
Quality of GaN LEDs is closely related to the defects in quantum wells. Effectively evaluating the performance of LEDs is a key step in mass production. Electrical characterization testing is very effective for characterizing the performance of LEDs, and
Zhikun Hong   +3 more
doaj   +1 more source

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