Articles with "cation based" as a keyword



The Role of Rubidium in Multiple-Cation-Based High-Efficiency Perovskite Solar Cells.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201701077

Abstract: Perovskite solar cells (PSCs) based on cesium (Cs)- and rubidium (Rb)-containing perovskite films show highly reproducible performance; however, a fundamental understanding of these systems is still emerging. Herein, this study has systematically investigated the role… read more here.

Keywords: cation; perovskite solar; cation based; multiple cation ... See more keywords

Enhanced Implied Open Circuit Voltage of MoS2 via Cation‐based TFSI Passivation

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Published in 2025 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202500059

Abstract: Monolayer molybdenum disulphide (MoS2) holds great potential for optoelectronic and photovoltaic applications, yet its performance is limited by intrinsic defects, such as sulfur vacancies, that hinder photoluminescence (PL) and charge carrier dynamics. This study investigates… read more here.

Keywords: circuit; cation based; based tfsi; cation ... See more keywords

Flexible cation-based threshold selector for resistive switching memory integration

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Published in 2018 at "Science China Information Sciences"

DOI: 10.1007/s11432-017-9352-0

Abstract: Emerging resistive switching random access memory (RRAM), considered as the most promising candidate of flash memory, is favorable for in flexible electronic system. However, in high density flexible crossbar RRAM array, crosstalk issue that currents… read more here.

Keywords: resistive switching; cation based; selector; memory ... See more keywords

Two phosphonium cation-based ionic liquids as lubricant additive to a polyalphaolefin base oil

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Published in 2019 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2019.111536

Abstract: Abstract This paper studies the tribological performance of two phosphonium cation-based ionic liquids: trihexyltetradecylphosphonium bis(2,4,4-trimethylpentyl) phosphinate ([P6,6,6,14][(iC8)2PO2]) and trihexyltetradecylphosphonium bis(2-ethylhexyl) phosphate ([P6,6,6,14][BEHP]), as lubricant additive at 1 wt% to a polyalphaolefin. A comparison of their tribological… read more here.

Keywords: based ionic; phosphonium cation; lubricant additive; ionic liquids ... See more keywords

Cation-based Structural Tuning of Pyridine Dipyrrolate Cages and Morphological Control over Their Self-assembly.

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Published in 2019 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.9b01042

Abstract: Different pyridine dipyrrolate cages including cage-based dimers and polymers may be fabricated in a controlled manner from the same two starting materials, namely, an angular ligand 1 and Zn(acac)2, by changing the counter cation source.… read more here.

Keywords: cation; counter cations; pyridine dipyrrolate; cation based ... See more keywords

Resonance Spacer Cation-based Heterostructure Enables Efficient and Stable Perovskite Solar Cells

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Published in 2024 at "Journal of Materials Chemistry A"

DOI: 10.1039/d4ta00394b

Abstract: Ammonium salts are essential low-dimensional perovskite materials and are synthesized by protonation reaction, giving the amino group a positive charge. Here, 2-amino-3-methylthiazol-3-ium iodide (AMTI) and 2-amino-3-methylbenzo[d]thiazol-3-ium iodide (AMBTI) were synthesized... read more here.

Keywords: resonance spacer; cation based; heterostructure enables; based heterostructure ... See more keywords

On the Reliability of Half-Cell Tests for Monovalent (Li+, Na+) and Divalent (Mg2+, Ca2+) Cation Based Batteries

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Published in 2017 at "Journal of The Electrochemical Society"

DOI: 10.1149/2.0411707jes

Abstract: A comprehensive study is reported entailing a comparison of Li, Na, K, Mg, and Ca based electrolytes and an investigation of the reliability of electrochemical tests using half-cells. Ionic conductivity, viscosity, and Raman spectroscopy results… read more here.

Keywords: cation; half cell; cation based; half ... See more keywords