Results 101 to 110 of about 54,191 (216)

A series of MgAl layer double hydroxide-based materials intercalated with Clitoria ternatea flower extract as photocatalysts in the ciprofloxacin degradation

Chemical Physics Impact
The preparation of MgAl Layer Double Hydroxide (LDH) was performed using the coprecipitation method. Pristine MgAl LDH was calcined at 500 °C to produce the MgAl Layer Double Oxide (LDO).
Rohmatullaili, Nur Ahmad, Dila Savira, Desti Erviana, Zultriana, Risfidian Mohadi, Aldes Lesbani   +6 more
doaj   +1 more source

A method for on chip capacitor evalueted for capless LDO structure

Dianzi Jishu Yingyong, 2019
Aiming at the limitation of SOC′s pin number, and in security IC applications, on chip capless LDO and on chip decouple capacitor were preferred for suppling digital cores power.
He Yang, Ma Yongwang, Hou Jiali, Wang Xiaoman, Hu Yi, Feng Xi, Tang Xiaoke   +6 more
doaj   +1 more source

Mini‐Review: Angular Scattering and Directional Effects in Tip‐Enhanced Raman Spectroscopy

Journal of Raman Spectroscopy, EarlyView.
Mini‐review: Angular scattering and directional effects in tip‐enhanced Raman spectroscopy. Felix Schneider, David Baschnagel, Tim Parker, Yang Zhao, Alfred J. Meixner*, Dai Zhang*. This mini‐review examines angular scattering and directional effects in tip‐enhanced Raman spectroscopy (TERS), emphasizing their importance for quantitative interpretation
Felix Schneider, David Baschnagel, Tim Parker, Yang Zhao, Alfred J. Meixner, Dai Zhang   +5 more
wiley   +1 more source

Total ionization dose and electromagnetic pulse synergistic effects on low dropout linear regulator

AIP Advances
As a power management chip widely used in various electronic systems, the low dropout regulator (LDO) plays a crucial role in the normal operation of electronic systems.
Zitao Zhao, Lin Wen, Yudong Li, Jie Feng, Bingkai Liu, Qi Guo   +5 more
doaj   +1 more source

Low-noise high-voltage DC power supply for nanopositioning applications [PDF]

, 2014
Nanopositioning techniques currently applied to characterize physical properties of materials interesting for applications at the microscopic scale rely on high-voltage electronic control circuits that should have the lowest possible noise level. Here we
Belussi, Cristian H., Berisso, Mariano Gómez, Fasano, Yanina   +2 more
core   +2 more sources

Efficient First‐Principles Inverse Design of Nanolasers

Laser &Photonics Reviews, EarlyView.
This article introduces a first‐principles inverse‐design framework for nanolasers that directly incorporates nonlinear lasing physics. By unifying steady‐state ab‐initio laser theory (SALT) with topology optimization, it reveals how spatial hole burning, gain saturation, and cavity‐emitter coupling shape laser performance, enabling efficient discovery
Beñat Martinez de Aguirre Jokisch, Alexander Cerjan, Rasmus Ellebæk Christiansen, Jesper Mørk, Ole Sigmund, Steven G. Johnson   +5 more
wiley   +1 more source

Thermal flame spectroscopy of various diesel fuels and their blends with waste cooking oil through using coaxial burner

Egyptian Journal of Petroleum, 2019
Flame spectroscopy for conventional fuels and their blends with waste cooking oil (WCO) wasn’t carried out yet. In this research, WCO was blended with both light diesel oil (LDO) and heavy diesel oil (HDO) by 20% by mass, B1 and B2 respectively where no ...
Ahmed Mahfouz, Ahmed Emara, M.S. Gad, Ahmed El-fatih, Ashraf F.El-Sherif, H.S. Ayoub   +5 more
doaj   +1 more source

Capacitorless DC–DC regulator as a candidate topology for photovoltaic solar facilities [PDF]

, 2015
Postprint (published ...
Martínez García, Herminio
core  

Electronic Structure Modulation via Composition‐Preserving Phase Transformations in Metal–Organic Assemblies on the Surface

Small, EarlyView.
We observed composition‐preserving stepwise transformation of metal–organic self‐assembly at room temperature and systematically investigated the consequent modification in electronic structure using scanning tunneling microscopy and spectroscopy (STM/STS), combined with density functional theory (DFT) calculations.
Hyungjun Park, Emiko Kazuma, Minhui Lee, Sylvain Clair, Jaehoon Jung, Yousoo Kim   +5 more
wiley   +1 more source

Enhanced Oxygen Vacancies in a Two-Dimensional MnAl-Layered Double Oxide Prepared via Flash Nanoprecipitation Offers High Selective Catalytic Reduction of NOx with NH3

Nanomaterials, 2018
A two-dimensional MnAl-layered double oxide (LDO) was obtained by flash nanoprecipitation method (FNP) and used for the selective catalytic reduction of NOx with NH3. The MnAl-LDO (FNP) catalyst formed a particle size of 114.9 nm.
Dan Zhao, Chao Wang, Feng Yu, Yulin Shi, Peng Cao, Jianming Dan, Kai Chen, Yin Lv, Xuhong Guo, Bin Dai   +9 more
doaj   +1 more source