In‐Situ CEI Layer Fabricated by Multifunctional Carboxylate Additive Enabling the Reversible Jahn–Teller Distortion in Manganese Oxides
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202512344
Abstract: Manganese oxides, known for their high theoretical capacity and operating voltage, have garnered significant attention in aqueous zinc‐ion batteries. However, irreversible phase transitions and manganese dissolution in Mn‐free electrolytes result in poor electrochemical performance. To… read more here.
Keywords: teller distortion; jahn teller; manganese oxides; cei layer ... See more keywords
Jahn‐Teller Effect: Impact of Distortion on Oxygen Electrocatalysis
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202516674
Abstract: The efficiency of water electrolysis is constrained by the substantial energy requirements of the anodic oxygen evolution reaction (OER) process. It is crucial to solve the issue for efficient and energy‐efficient device manufacture. Geometric distortion… read more here.
Keywords: transition metal; jahn teller; electrocatalysis; distortion ... See more keywords
Suppressing the Jahn‐Teller Effect in 0D Manganese‐Based Perovskite Derivatives for Transparent and Flexible Light‐Emitting Diodes
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Optical Materials"
DOI: 10.1002/adom.202402650
Abstract: The development of stable and deformation‐free crystal structures of perovskites and their derivatives are crucial for electroluminescent devices. In this article, a novel transparent manganese‐based perovskite derivative K4MnBr1.33Cl4.67 is synthesized with mixed halogens. For the… read more here.
Keywords: transparent flexible; jahn teller; based perovskite; manganese based ... See more keywords
Double the Capacity of Manganese Spinel for Lithium‐Ion Storage by Suppression of Cooperative Jahn–Teller Distortion
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202000363
Abstract: The relatively low capacity and capacity fade of spinel LiMn2O4 (LMO) limit its application as a cathode material for lithium‐ion batteries. Extending the potential window of LMO below 3 V to access double capacity would… read more here.
Keywords: double capacity; teller distortion; jahn teller; capacity ... See more keywords
Surficial and Interior Incorporation of Borates Mitigating the Inherent Jahn–Teller Distortion in a P2 Mn‐Rich Layered Cathode for Na‐Ion Batteries
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202404086
Abstract: Layered Mn‐rich materials are regarded as a promising cathode candidate for Na‐ion batteries (NIBs) owing to its environmentally friendly nature, decent theoretical capacities, and relatively low cost. However, the irreversible phase transition originating from the… read more here.
Keywords: teller distortion; jahn teller; incorporation;
Mitigating Jahn-Teller Effect in Layered Cathode Material Via Interstitial Doping for High-Performance Sodium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202301360
Abstract: Layered transition metal oxides are promising cathode materials for sodium-ion batteries due to their high energy density and appropriate operating potential. However, the poor structural stability is a major drawback to their widespread application. To… read more here.
Keywords: ion batteries; performance; jahn teller; sodium ion ... See more keywords
Zn Doping Strategy to Suppress the Jahn-Teller Effect to Stabilize Mn-Based Layered Oxide Cathode toward High-Performance Potassium Ion Batteries.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202403065
Abstract: In the research report of cathode of potassium ion battery, Mn-based layered structural oxides have attracted the researcher's attention because of its good energy density and high specific rate capacity. However, the Jahn-Teller effect is… read more here.
Keywords: cathode; teller effect; jahn teller; based layered ... See more keywords
Effect of density functional approximations on the calculated Jahn–Teller distortion in bis(terpyridine)manganese(III) and related compounds
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-023-05812-0
Abstract: Context Bis(terpyridine)manganese(III) exhibits Jahn–Teller distortion due to the inequivalent occupation of the degenerate e _ g orbitals of this high-spin d^4 pseudo octahedral complex. Due to the spatially constrained nature of the terpyridine ligand, the… read more here.
Keywords: jahn teller; bis terpyridine; terpyridine; terpyridine manganese ... See more keywords
On the Jahn–Teller effect in the X∼2E electronic ground state of CH3F+
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DOI: 10.1016/j.chemphys.2016.09.011
Abstract: Abstract In view of recent experimental and theoretical developments, we revisit our earlier theoretical studies (Mahapatra et al., 2004, 2005) on the Jahn–Teller effect in the degenerate X ∼ 2 E electronic ground state of… read more here.
Keywords: state; electronic ground; teller effect; state ch3f ... See more keywords
Relativistic Jahn-Teller effect in triplet electronic states of tetrahedral molecules
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.07.010
Abstract: Abstract We consider the relativistic multi-mode 3 E × ( t 2 + e ) Jahn-Teller effect for tetrahedral atomic complexes in a triplet electronic state. Our analysis is based on the symmetry properties of… read more here.
Keywords: jahn teller; teller effect; triplet electronic;
Jahn-Teller and geometric frustration effects on the structural and magnetic ground states of substituted spinels (Ni,A)Cr2O4 (A = Mn/Cu)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.154139
Abstract: Abstract Comparative study of the effects of substitution (25%) of Jahn-Teller (JT) active Cu2+ and non JT active Mn2+ cations, at the Ni2+ site, on the geometric frustration (GF) and cooperative JT distortion (CJTD) in… read more here.
Keywords: teller geometric; geometric frustration; jahn teller; frustration ... See more keywords