Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .
Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales
Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc
Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.
Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc
Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.
release time:2024-01-04 Hits: Popular:AG11 battery
High-throughput calculations of sodium migration energies were performed on about 4300 compounds in the inorganic crystal structure database, and the compound indeed showed excellent high-rate performance and cycle durability; in detail, the compound showed stable 10C cycling, Its full charging rate is only 6 minutes. /Discharge and approximately 94% capacity retention after 50 charge-discharge cycles at room temperature. These results are comparable to or better than typical cathode materials for sodium-ion batteries.
Researchers at Japan's Nagoya Institute of Technology (Nitech) have demonstrated that a special material can serve as a highly efficient battery component for sodium-ion batteries, competing with lithium-ion batteries on multiple battery characteristics, especially charging speed.
The findings were published in the November 2018 issue of Scientific Reports and were led by Dr. Naoto Tanibata, assistant professor in the Department of Advanced Ceramics at Nitech.
The popular lithium-ion batteries have several benefits - they are rechargeable and have a wide range of applications. They are used in devices such as laptops and mobile phones, as well as hybrid and fully electric vehicles. Electric vehicles are an important technology to solve rural pollution and achieve clean and sustainable transportation, and play an important role in solving the energy and environmental crisis. One disadvantage of lithium is that it is a limited resource. Not only is it expensive, but its annual production is (technically) limited (due to the drying process). Given the increasing demand for battery-powered devices, especially electric vehicles, the need to find alternatives to lithium, which is both cheap and abundant, has become increasingly urgent.
Sodium-ion batteries are an attractive alternative to lithium-ion batteries for several reasons. Sodium is not a finite resource - it is abundant in the earth's crust and in seawater. Additionally, with appropriate crystal structure design, sodium-based components have the potential to produce faster charging times. However, sodium cannot simply be swapped with lithium, which is used in current battery materials because it has a larger ion size and a slightly different chemistry. Therefore, researchers need to find the best sodium-ion battery material through trial and error among a large number of candidate materials.
Nitech scientists have found a reasonable and effective way to solve this problem. After extracting approximately 4,300 compounds from a crystal structure database and performing high-throughput calculations on them, one compound yielded good results and is therefore a promising candidate for a sodium-ion battery component. The researchers found that Na2V3O7 has good electrochemical properties as well as crystal and electronic structure. The compound has fast charging properties and can be charged stably within 6 minutes. The researchers also demonstrated that the compound has long battery life and short charging time.
"We aim to solve the biggest obstacle that large batteries face in applications such as electric vehicles that rely heavily on long charging times. We are approaching this problem with a search that will yield materials that are efficient enough to improve the battery's rate performance .”
Despite Na2v3o7's promising properties and overall expected impact on sodium-ion batteries, the researchers found that Na2v3o7 degraded during the final charging stage, which limited the actual storage capacity to half the theoretical storage capacity. In their future experiments, the researchers therefore aim to improve the properties of this material so that it remains stable throughout the charging phase. "Our ultimate goal is to establish a method that allows us to efficiently design battery materials through a combination of computational and experimental approaches," added Dr. Tanibata.
Read recommendations:
Analysis and solution for daily problems of lithium ion battery.lifepo4 200ah battery pack 12v
Functional Analysis of Lithium Battery BMS System
Last article:NiMH No.7 battery.Shanghai Silicate Institute has made progress in the research on the interface mod
Next article:18650 battery 10000mah.Hyundai, Toyota and others cooperate to develop hydrogen power and accelerate
Popular recommendation
601248 polymer battery company
2023-03-22701221 lipo battery company
2023-03-223.2v 230ah lifepo4 battery
2023-03-2236v battery pack lithium ion
2023-05-09601525 polymer battery
2023-03-22Coin Battery LR 754
2022-10-1521700 4800MAH 3.7V
2022-10-15R20
2022-12-01LR14
2022-07-01801520 180MAH 3.7V
2023-06-1018500 1000MAH 3.7V
2022-10-15LR6
2022-12-07LR61
2022-11-2218650 1200mAh 3.7V
2022-06-20D USB 1.5V 6000mWh
2023-06-29aa alkaline battery
2023-06-25CR2025 battery
2023-06-2518650 rechargeable battery lithium 3.7v 3500mah
2023-06-2518650 3.7v battery
2023-06-25AAA Ni-MH batteries
2023-06-25Stable Performance of Lead-Acid Batteries
2024-12-10Graphite negative electrode for lithium batteries
2024-01-10How safe are lithium-ion batteries?
2023-11-23Functional Analysis of Lithium Battery BMS System
2025-08-14Detailed explanation of the advantages of nickel hydrogen batteries
2024-08-23UAV battery and other matters.home energy storage lithium battery company
2023-05-13Reminder of lithium battery maintenance
2023-06-0248V lithium ion battery
2022-12-06Nickel metal battery
2023-02-03Demand market demand for iron phosphate lithium batteries in communication base stations
2023-02-17