By introducing the life cycle assessment method and entropy weight method to quantify environmental load, a multilevel index evaluation system was established based on environmental battery characteristics. The results show that the Li–S battery is the cleanest battery in the use stage.
Strong growth in lithium-ion battery (LIB) demand requires a robust understanding of both costs and environmental impacts across the value-chain. Recent announcements of LIB manufacturers to venture into cathode active material (CAM) synthesis and recycling expands the process segments under their influence.
Although lithium-ion batteries do not affect the environment when they are in use, they do require electricity to charge. The world is majorly dependent on coal-based sources to generate electricity, which can raise the bar for environmental footprint.
The results show that in all selected categories, the secondary use of EV LIBs has less environmental impact than the use of lead-acid batteries. EVs are being called "zero-emission" vehicles, but there is a new argument for that common belief.
Environmental characteristic index of EVs with different battery packs in different areas. The environmental characteristic index is a positive index; the greater the value is, the better its environmental performance. Li–S battery pack was the cleanest, while LMO/NMC-C had the largest environmental load.
The input of energy and material exhibited low contribution level (<5%) and the recycling of metal and cathode materials reduced the environmental impact of material reinput during battery reproduction, achieving carbon emission reduction successfully. However, the “physical utilization” technology had a negative environmental impact.
Waste LIBs recycling will prevent adverse environmental impacts like groundwater contamination, soil pollution, and air pollution (Chinyama 2016), but recycling is not entirely safe for the environment. The disposal of different lithium-ion batteries varies depending on their size and type.
It has been established that LiFePO 4 has one of the highest breakdown temperatures among cathode materials, c. 320 C, whereas in the case of other positive electrodes, the value does not exceed
By introducing the life cycle assessment method and entropy weight method to quantify environmental load, a multilevel index evaluation system was established based on environmental battery...
The main innovations of this article are that (1) it presents the first bill of materials of a lithium-ion battery cell for plug-in hybrid electric vehicles with a composite cathode active
The life cycle impact assessment (LCIA) was performed to translate the LCI into environmental effects or impact categories. To do so, OpenLCA software coupled with ecoinvent v3.8 was used. A cradle-to-gate
Due to their low weight, high energy densities, and specific power, lithium-ion batteries (LIBs) have been widely used in portable electronic devices (Miao, Yao, John, Liu, & Wang, 2020).With the rapid development of society, electric vehicles and wearable electronics, as hot topics, demand for LIBs is increasing (Sun et al., 2021).Nevertheless, limited resources and
Through the life cycle assessment (LCA) results and sensitivity analysis, we found that the electricity mix and energy efficiency significantly influence the environmental
By introducing the life cycle assessment method and entropy weight method to quantify environmental load, a multilevel index evaluation system was established based on
The results can be summarized as follows: (1) Based on the four environmental impact categories of GWP, AP, ADP (f), and HTP, which are the global warming potential (GWP), acidification potential
environmental impacts mostly related to the use of critical materials of electricity to power high-temperature syntheses. This way, six representative state-of-the-art SPEs from recently published investigations were analyzed. Based on the ReCiPe 2016 Midpoint (H), 18 environmental impact indicators are considered. As one of the most widely
When a battery discharges, lithium ion flows from the negative to the positive electrode; however, when a battery charges, lithium ion flows from the positive to the negative electrode. The schematic representation of a lithium-ion battery cell is as shown in Figure A2 in Appendix A .
As the use of LIBs grows, so does the number of waste LIBs, demanding a recycling procedure as a sustainable resource and safer for the environment. This review
Nickel-rich layered oxides, such as LiNi0.6Co0.2Mn0.2O2 (NMC622), are high-capacity electrode materials for lithium-ion batteries. However, this material faces issues, such as poor durability at high cut-off voltages (>4.4 V vs Li/Li+), which mainly originate from an unstable electrode–electrolyte interface. To reduce the side reactions at the interfacial zone and
Improper handling of scrapped lithium-ion batteries will lead to serious problems: (1) Cobalt, nickel, manganese, and electrolytes in power batteries can easily leak from the casing, polluting soil and groundwater, posing a threat to the environment and public health; (2) It creates a security issue for scarce resources.
Lithium-ion batteries (LIBs) are fundamental to modern technology, powering everything from portable electronics to electric vehicles and large-scale energy storage systems. As their use expands across various industries, ensuring the reliability and safety of these batteries becomes paramount. This review explores the multifaceted aspects of LIB reliability,
A R T I C L E I N F O Keywords: Electric vehicle Sustainability Lithium metal Life cycle assessment Life cycle cost A B S T R A C T Using a lithium metal negative electrode may give lithium metal
Demand for high capacity lithium-ion batteries (LIBs), used in stationary storage systems as part of energy systems [1, 2] and battery electric vehicles (BEVs), reached 340 GWh in 2021 .Estimates see annual LIB demand grow to between 1200 and 3500 GWh by 2030 [3, 4].To meet a growing demand, companies have outlined plans to ramp up global battery
Sustainability, 2019. The number of battery electric vehicle models available in the market has been increasing, as well as their battery capacity, and these trends are likely to continue in the future as sustainable transportation goals rise in importance, supported by advances in battery chemistry and technology.
On a watt-for-watt basis, life-cycle assessment studies reveal that organic photovoltaics have the potential to reduce the environmental impact and decrease the energy
As an important part of electric vehicles, lithium-ion battery packs will have a certain environmental impact in the use stage. To analyze the comprehensive environmental impact, 11 lithium-ion
In this study, composition of lithium-ion battery was analyzed in order to estimate which components are potentially dangerous to environment. Based on chemicals properties, known
However, the cost and complexity of recycling have resulted in less than 5% of lithium-ion batteries being processed at recycling plants worldwide (Makwarimba et al., 2022) ina has started large-scale recycling of lithium resources in 2014, but 97% of the lithium is discarded in the environment (Zeng and Li, 2015).After 2016, despite the rapid rise in lithium
The main innovations of this article are that (1) it presents the first bill of materials of a lithium-ion battery cell for plug-in hybrid electric vehicles with a composite cathode active
KEYWORDS: lithium-ion battery, recycling, anode, graphite, life cycle assessment, environmental impact, ecodesign, circular economy INTRODUCTION Since their commercialization in the early 90s, the
With the rapid increase in production of lithium-ion batteries (LIBs) and environmental issues arising around the world, cathode materials, as the key component of all LIBs, especially need...
In this case, the new method should be less resource-intensive, enable the production of stable electrode materials with acceptable electrochemical properties, and have minimal environmental impact. To date, four actively developing relithiation directions can be identified in the direct recycling of LFP electrodes: electrochemical, chemical
To analyze the comprehensive environmental impact, 11 lithium-ion battery packs composed of different materials were selected as the research object. the perspective of positive electrode
When compared, the positive electrode contributes only 3.7%–6.3% in most categories, percentages that are lower compared with those in the conventional NMC-G battery. The lower impact of the positive electrode stems from the avoidance of such heavy metals as manganese, nickel, and cobalt, which are common positive electrode materials used in
In 1975 Ikeda et al. reported heat-treated electrolytic manganese dioxides (HEMD) as cathode for primary lithium batteries. At that time, MnO 2 is believed to be inactive in non-aqueous electrolytes because the electrochemistry of MnO 2 is established in terms of an electrode of the second kind in neutral and acidic media by Cahoon or proton–electron
By introducing the life cycle assessment method and entropy weight method to quantify environmental load, a multilevel index evaluation system was established based on environmental battery characteristics. The results show that the Li–S battery is the cleanest battery in the use
The lithium-ion battery (LIB) technology is getting particular attention because of its effectiveness in small-scale electronic products such as watches, calculators, torchlights, or mobile phones
The life cycle impact assessment (LCIA) was performed to translate the LCI into environmental effects or impact categories. To do so, OpenLCA software coupled with ecoinvent v3.8 was used. A cradle-to-gate perspective was applied to focus on the SPE fabrication, keeping away its recycling (not enough details on the recycling of SPEs are present
Another example is that ageing can be improved by virtue of a surplus of lithium, since lithium losses during long-term cycling is a problem for LIBs [, , ], and furthermore also non-lithium containing positive electrode materials can be used.
Research results indicated that the pyro-hydro combined utilization process of NCM batteries exhibited the most significant positive environmental impact, and the cascade
Strong growth in lithium-ion battery (LIB) demand requires a robust understanding of both costs and environmental impacts across the value-chain. Recent announcements of
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