Results 111 to 120 of about 1,373,397 (341)

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

The Effect of Real Effective Exchange Rate and Its Uncertainty on Value Added of Iran’s Industrial Sector [PDF]

open access: yesپژوهشهای اقتصادی, 2018
The real effective exchange rate and its uncertainty are among the most important macroeconomic variables that affect different economic sectors from various aspects.
mohammad naghibi, Peyman Vahedi
doaj  

REAL EXCHANGE RATES AND STOCK PRICES: INSIGHTS INTO THE COMPETITIVENESS OF ROMANIAN ECONOMY [PDF]

open access: yes
The paper investigates the dynamic links between stock prices and exchange rates in Romania, after 1997, considering the changes in the exchange rate regime occurred after 1997.
Alexandra Horobet, Livia Ilie
core  

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Remittances and the Dutch Disease: an empirical analysis in the context of Ethiopia

open access: yesCogent Social Sciences
The Dutch Disease, initially associated with natural resource discovery, has evolved to include various capital inflows. This study investigates the relationship between remittance inflows and the Dutch Disease in Ethiopia, focusing on the real effective
Mohammed Yimam Ali   +1 more
doaj   +1 more source

DETERMINANTS OF THE LONG-RUN EQUILIBRIUM REAL EXCHANGE RATE IN IRAN [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2003
With the view of the shortcoming of purchasing power parity (PPP)approach in interpreting the behavior of LRER in many Developing Countries in last decades, new literature, emphasized on the role of fundamental variables in determination of LRER.
seyed komail tayebi, Khadije Nasrollahi
doaj  

The effects of real exchange rate misalignment and real exchange volatility on exports [PDF]

open access: yes
This paper uses panel data cointegration techniques to study the impacts of real exchange rate misalignment and real exchange rate volatility on total exports for a panel of 42 developing countries from 1975 to 2004.
Diallo, Ibrahima Amadou
core   +1 more source

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

open access: yesAdvanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang   +9 more
wiley   +1 more source

Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton   +11 more
wiley   +1 more source

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