Perovskite fluoride battery
Lithium lanthanum titanate perovskite as an anode for ...
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Lithium lanthanum titanate perovskite as an anode for lithium ion batteries
Lithium lanthanum titanate perovskite as an anode for ...
A novel high entropy perovskite fluoride anode with 3D cubic …
DOI: 10.1016/j.jallcom.2022.167889 Corpus ID: 253338212; A novel high entropy perovskite fluoride anode with 3D cubic framework for advanced lithium-ion battery @article{Wang2022ANH, title={A novel high entropy perovskite fluoride anode with 3D cubic framework for advanced lithium-ion battery}, author={Xinfeng Wang and Guangfa …
Enhanced Redox Electrocatalysis in High-Entropy Perovskite
Here, enlightened by theoretical screening, we tailor a high-entropy perovskite fluoride (KCoMnNiMgZnF 3-HEC) with various active sites to overcome the …
Superior performance high-entropy perovskite metal fluoride electrodes derived from spent LiNi1/3Co1/3Mn1/3O2/graphite lithium-ion batteries ...
Superior performance high-entropy perovskite metal fluoride electrodes derived from spent LiNi 1/3 Co 1/3 Mn 1/3 O 2 /graphite lithium-ion batteries Author links open overlay panel Minghao Su, Ruijie Yu, Xiangru Li, Suyang Lu, Song Zhu, Yushuo Huang, Wenwen Zeng, Ye Yang, Jun Mei, Haoran Zhan
Double-Layered Perovskite Oxyfluoride Cathodes with High …
A promising candidate is fluoride-ion batteries (FIBs), which can deliver a much higher volumetric energy density than lithium-ion batteries. However, typical metal …
Fluorination in advanced battery design
This Review explores the broad use of fluorinated compounds in battery design, examines the relationship between their chemical structure and battery …
A high-entropy perovskite titanate lithium-ion battery anode
A class of high-entropy perovskite oxide (HEPO) [(Bi,Na) 1/5 (La,Li) 1/5 (Ce,K) 1/5 Ca 1/5 Sr 1/5]TiO 3 has been synthesized by conventional solid-state method and explored as anode material for lithium-ion batteries. The …
Perovskite fluoride NaNiF3 with hollow micron sphere
As an electrode for supercapacitor, perovskite fluoride (NaNiF3) hollow spheres exhibit high specific capacitance (1342 F g-1 at 5 A g-1), excellent rate performance and long cycle stability (more ...
A F-deficient and high-Mn ternary perovskite fluoride anode with a ...
A F-deficient and high-Mn ternary perovskite fluoride anode (K1.00Ni0.06Co0.14Mn0.80F2.92, KNCMF-3#) has been explored for advanced Li-ion batteries (LIBs), showing a dominant conversion mechanism. Notably, the KNCMF-3#//LiFePO4 (LFP) LIBs furnish an ultra-high performance of 270.5–35.9 W h …
High-Entropy Perovskite Fluoride with Open-Framework
Request PDF | On Jan 1, 2022, Xinfeng Wang and others published High-Entropy Perovskite Fluoride with Open-Framework Structure as an Advanced Anode Material for Lithium-Ion Batteries | Find, read ...
Perovskite (structure)
Perovskite (structure)
A F-deficient and high-Mn ternary perovskite fluoride anode with a ...
A F-deficient and high-Mn ternary perovskite fluoride anode (K1.00Ni0.06Co0.14Mn0.80F2.92, KNCMF-3#) has been explored for advanced Li-ion …
Double-Layered Perovskite Oxyfluoride Cathodes with High Capacity Involving O–O Bond Formation for Fluoride-Ion Batteries
Developing electrochemical high-energy storage systems is of crucial importance toward a green and sustainable energy supply. A promising candidate is fluoride-ion batteries (FIBs), which can deliver a much higher volumetric energy density than lithium-ion batteries. However, typical metal fluoride cathodes with conversion-type …
A novel high entropy perovskite fluoride anode with 3D cubic framework for advanced lithium-ion battery
DOI: 10.1016/j.jallcom.2022.167889 Corpus ID: 253338212 A novel high entropy perovskite fluoride anode with 3D cubic framework for advanced lithium-ion battery @article{Wang2022ANH, title={A novel high entropy perovskite fluoride anode with 3D cubic framework for advanced lithium-ion battery}, author={Xinfeng Wang and Guangfa …
Oxyfluoride Cathode for All-Solid-State Fluoride-Ion …
All-solid-state fluoride-ion batteries (FIBs) are expected to become the next generation of battery systems owing to their outstanding energy storage characteristics. However, the volume expansion of the …
High cycle life all-solid-state fluoride ion battery with La
Here, an La2NiO4.13 cathode in an all-solid-state fluoride ion battery achieves up to 220 cycles for a 30 mAh/g cut-off capacity. ... Ishihara, T. Perovskite Oxide for Solid Oxide Fuel Cells ...
Ruddlesden Popper 2D perovskites as Li-ion battery electrodes
Hybrid metal halide perovskites, typically known for their photovoltaic applications, have recently gained traction as a potential energy-storage material due to their promising gravimetric capacities as lithium-ion battery electrode materials. Here we investigate the effect of tuning the layering properties
Silver copper fluoride: A novel perovskite cathode for lithium ...
Semantic Scholar extracted view of "Silver copper fluoride: A novel perovskite cathode for lithium batteries" by W. Tong et al. ... In the field of lithium ion battery, conversion-based metal fluoride cathodes are attractive for their excellent theoretical capacity and high voltage. However, the utilization of binary metal …
Effect of Pb 6s2 lone pair on the potential flattening of fluoride-ion ...
a Research Center for All-Solid-State Battery, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, ... Effect of Pb 6s 2 lone pair on the potential flattening of fluoride-ion conduction in perovskite-type fluoride N. Matsui, M. Murakami, K. Mori, T. Saito, K. Shimizu, K. Suzuki and R. Kanno ...
Assessing ternary materials for fluoride-ion batteries | Scientific …
Assessing ternary materials for fluoride-ion batteries
High-Entropy Perovskite Metal Fluoride Electrodes: Effortless
Overall, this work provides a novel method for the straightforward synthesis of high-performance high-entropy perovskite fluoride electrode materials. Keywords: First-principles Calculations, lithium-ion battery, high-entropy materials, Metal …
A novel sodium-ion supercabattery based on vacancy defective Ni–Co–Mn ternary perovskite fluoride electrode materials
In this work, we have proposed a new concept of sodium-ion supercabatteries (i.e., sodium-ion capacitors/batteries, SICBs) based on a novel vacancy defective Ni–Co–Mn ternary perovskite fluoride K0.71Ni0.12Co0.41Mn0.47F2.77/reduced graphene oxide (i.e., KMF(244)/rGO) anode and a capacitor/battery (activated
A novel sodium-ion supercabattery based on vacancy defective Ni–Co–Mn ternary perovskite fluoride …
In this work, we have proposed a new concept of sodium-ion supercabatteries (i.e., sodium-ion capacitors/batteries, SICBs) based on a novel vacancy defective Ni–Co–Mn ternary perovskite fluoride K0.71Ni0.12Co0.41Mn0.47F2.77/reduced graphene oxide (i.e., KMF ...
High cycle life all-solid-state fluoride ion battery with …
High cycle life all-solid-state fluoride ion battery with La 2 ...
Silver copper fluoride: A novel perovskite cathode for lithium batteries
DOI: 10.1016/J.JPOWSOUR.2017.07.008 Corpus ID: 103469112 Silver copper fluoride: A novel perovskite cathode for lithium batteries @article{Tong2017SilverCF, title={Silver copper fluoride: A novel perovskite cathode for lithium batteries}, author={Wei Tong and ...
Superior performance high-entropy perovskite metal fluoride …
Inspired by high-entropy materials with near-equal molar ratios, we have developed a streamlined and scalable method to synthesize a high-entropy perovskite fluoride electrode material, K 0.65 Li 0.07 Mg 0.19 Mn 0.17 Co 0.16 Ni 0.17 Cu 0.24 F 2.70 (KLMF). KLMF is synthesized via a direct liquid-phase method, which employs spent LiNi 1/3 Co …
High-Entropy Perovskite Fluorides: A New Platform for …
High-entropy perovskite fluorides (HEPFs) have great potential in electrocatalysis that has not been realized because of the …
A novel sodium-ion supercabattery based on vacancy
In this work, we have proposed a new concept of sodium-ion supercabatteries (i.e., sodium-ion capacitors/batteries, SICBs) based on a novel vacancy defective Ni-Co-Mn ternary perovskite fluoride ...
A high-entropy perovskite titanate lithium-ion battery anode
A class of high-entropy perovskite oxide (HEPO) [(Bi,Na) 1/5 (La,Li) 1/5 (Ce,K) 1/5 Ca 1/5 Sr 1/5 ]TiO 3 has been synthesized by conventional solid-state method and explored as anode material for lithium-ion batteries. The half-battery provides a high initial discharge capacity of about 125.9 mAh g −1 and exhibits excellent cycle stability.
Cation and anion immobilization through chemical bonding enhancement with fluorides for stable halide perovskite solar cells | Nature …
Cation and anion immobilization through chemical bonding ...
Recent advancements in batteries and photo-batteries using metal halide perovskites …
In addition to novel battery types, researchers are also exploring next-generation materials in LIBs to replace graphite and LiFePO 4, as the as the anode and cathode, respectively. 9 As a one potential candidate, metal halide perovskites have been recognized among the many accessible materials due to their unique properties along …
Silver copper fluoride: A novel perovskite cathode for lithium ...
We have successfully synthesized silver copper fluoride perovskite via a mechanochemical reaction and demonstrated its electrochemical activity as a cathode in …
Transient phase change of Ruddlesden-Popper type perovskite on fluoride ...
Transient phase change of Ruddlesden-Popper type perovskite on fluoride-ion intercalation reaction. Author links open overlay panel Hidenori Miki a b, Kentaro Yamamoto b c, Toshiyuki Matsunaga b, ... (Showa Denko, VGCF, battery grade), mixed in a weight ratio of 30:60:10 by ball-milling for 10 h at 100 rpm using 45 ml of ZrO 2 …
A novel sodium-ion supercabattery based on vacancy defective …
In this work, we have proposed a new concept of sodium-ion supercabatteries (i.e., sodium-ion capacitors/batteries, SICBs) based on a novel vacancy defective Ni–Co–Mn ternary perovskite fluoride K0.71Ni0.12Co0.41Mn0.47F2.77/reduced graphene oxide (i.e., KMF(244)/rGO) anode and a capacitor/battery (activated carbon/Na3V2(PO4)2O2F, i.e., …
A novel high entropy perovskite fluoride anode with 3D cubic …
Herein, d ual vacancies (including K + and F ‐ vacancies) perovskite fluoride K 0.86 MnF 2.69 @ reduced graphene oxide (rGO) (recorded as Mn‐G) as anode for NICs and Na‐DIBs have been developed.
A high-entropy perovskite titanate lithium-ion battery anode
A class of high-entropy perovskite oxide (HEPO) [(Bi,Na) 1/5 (La,Li) 1/5 (Ce,K) 1/5 Ca 1/5 Sr 1/5]TiO 3 has been synthesized by conventional solid-state method and explored as anode material for lithium-ion batteries. The half-battery provides a high initial discharge capacity of about 125.9 mAh g −1 and exhibits excellent cycle stability. An …
Double-Layered Perovskite Oxyfluoride Cathodes with High …
Recently, layered perovskite oxides and oxyfluorides, such as LaSrMnO 4 and Sr 3 Fe 2 O 5 F 2, have been reported to exhibit relatively high rate performance and cycle stability compared to typical metal fluoride cathodes with conversion-type reactions, but their discharge capacities (∼118 mA h/g) are lower than those of typical cathodes …
Cubic Perovskite Fluoride as Open Framework Cathode for Na‐Ion Batteries
DOI: 10.1002/adfm.201701130 Corpus ID: 98956331 Cubic Perovskite Fluoride as Open Framework Cathode for Na‐Ion Batteries @article{Cao2017CubicPF, title={Cubic Perovskite Fluoride as Open Framework Cathode for Na‐Ion Batteries}, author={Dunping Cao and Congling Yin and Ding Shi and Zhengwen Fu and Jincang Zhang and Chilin Li}, …