Results 61 to 70 of about 242,468 (294)

Atom Probe Tomography as an Emerging Tool for Understanding Defect‑Driven Mechanisms in HfO2‑Based Ferroelectrics

Advanced Functional Materials, EarlyView.
This Perspective highlights atom probe tomography as a powerful tool for understanding the atomic‐scale defect chemistry in HfO2‐based ferroelectrics. 3D mapping of dopants, point defects, and interface chemistry can provide new insight into defect‐driven mechanisms underpinning the ferroelectricity in the system and guide the design of more reliable ...
Kasper Hunnestad, Catherine Dubourdieu, Alexei Gruverman, Dennis Meier   +3 more
wiley   +1 more source

Creative Economy: A Literature Review on Relational Dimensions, Challanges, and Policy Implications

ECONOMICS, 2020
In the development of the global economic system, the cumulative knowledge from past to present is of great importance. This knowledge produced by social life offers creative individuals and groups an opportunity to produce new meanings, values, contents
Boğa Semra, Topcu Murat
doaj   +1 more source

Calculation of (100)↔(001) Coriolis-Assisted Transfer Rates for O3 – N2 and O3 – O3 Collisions

Journal de Physique II, 1996
A kinetic model, taking into account the rovibrational state-to-state energy transfers within the first vibrational dyad of ozone, has been applied to describe the (100) $\longleftrightarrow$ (001) Coriolis-assisted intermode transfer occurring upon O3 – N2 and O3 – O3 collisions.
Boursier, C., Ménard-Bourcin, F., Doyennette, L., Ménard, J., Boulet, C.   +4 more
openaire   +2 more sources

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park, Yeonseop Shin, Changhyeon Han, Sangwoo Kim, Eunchan Park, Youngchan Cho, Jaehong Min, Hyunjun Ahn, Jaekyoung Park, Cheol‐Woong Yang, Jangsaeng Kim, Daewoong Kwon, Wonjun Shin   +12 more
wiley   +1 more source

The Effect of Government Subsidy on Non-Technological Innovation and Firm Performance in the Service Sector: Evidence from Germany

Business Systems Research, 2018
Background: To enhance the innovation activities at the firm level, government subsidies plays an important role.
Basit Shoaib Abdul, Kuhn Thomas, Ahmed Mumtaz   +2 more
doaj   +1 more source

Reactive Pollutants Dispersion Modeling in a Street Canyon

International Journal of Applied Mechanics and Engineering, 2019
Reactive pollutant dispersion in a 3-D urban street canyon is numerically investigated using a computational fluid dynamics (CFD) code (Ansys-CFX), with the k –ε turbulence model and includes transport equations for NO, NO 2 , and O 3 with simple ...
A. Merah, A. Noureddine
doaj   +1 more source

Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2

Advanced Functional Materials, EarlyView.
High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon, Sangbin Park, Jaewoo Jung, Seongeun Lee, Chanwoo Jung, Min‐Sik Park, Won‐Sub Yoon   +6 more
wiley   +1 more source

Oxidation of methyl methacrylate from semiconductor wastewater by O3 and O3/UV processes [PDF]

Journal of Hazardous Materials, 2007
This study investigated the oxidation of methyl methacrylate (MMA) by sole ozonation and ozone/UV treatments. The semi-batch ozonation experiments were proceeded under different reaction conditions to study the effects of ozone dosage and UV radiation on the oxidation of MMA. The experimental results indicated that both the oxidation of MMA by the sole
Shang, Neng-chou, Chen, Yi-hung, Ma, Hwong-wen, Lee, Chi-wei, Chang, Cheng-hsin, Yu, Yue-hwa, Lee, Chien-hsien   +6 more
openaire   +3 more sources

Tailoring Light Management in All‐Perovskite Tandem Solar Cells: The Impact of Nanotextures

Advanced Functional Materials, EarlyView.
To further improve the power conversion efficiency of all‐perovskite tandem solar cells, light management strategies need to be implemented. Front‐sided nanotextures reduce reflection losses, which boosts light absorption, thus increasing the tandem JSC, which is further supported by reducing parasitic absorption.
Sebastian Berwig, Yeonghun Yun, Doyun Im, Isabella Taupitz, Alexandros Cruz, Marlene Härtel, Bor Li, Kevin J. Prince, Hanifah Winarto, Thomas W. Gries, Klaus Jäger, Florian Riesebeck, Daniele Mantione, Sharon Monaci, Silvia Mariotti, Vishnu Vijayakumar, René A. J. Janssen, Sangwook Lee, Bernd Stannowski, Christiane Becker, Philipp Tockhorn, Steve Albrecht   +21 more
wiley   +1 more source

Combined use of O3/H2O2 and O3/Mn2+ in flotation of dairy wastewater [PDF]

Ambiente e Agua - An Interdisciplinary Journal of Applied Science, 2018
This work investigated the degradation of organic matter present in synthetic dairy wastewater by the combination of ozonation (ozone (O3)/hydrogen peroxide (H2O2)) and catalytic ozonation (ozone (O3)/manganese (Mn2+)) associated with dispersed air flotation process.
Carvalho, Marta Cristina Silva, Borges, Alisson Carraro, Pereira, Magno dos Santos, Heleno, Fernanda Fernandes, Faroni, Leda Rita D´Antonino, Campos, Luiza Cintra   +5 more
openaire   +4 more sources