Review—An Unpredictable Hazard in Lithium-ion Batteries from Transition Metal Ions: Dissolution from Cathodes, Deposition on Anodes and Elimination Strategies

Li, Weishan

doi:10.1149/1945-7111/ab847f

Cited by 99 publications

(85 citation statements)

References 87 publications

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“…Pada beberapa area kerja dengan risiko sedang hingga tinggi digunakan teknik engineering control yaitu mekanisme Standard Operating Procedure (SOP), penyusunan jam kerja, dan pengontrolan penggunaan Alat Pelindung Diri (APD) sehingga potensi bahaya dapat dikendalikan. Penerapan Personal Protective Equipment dilaksanakan dengan disiplin dalam pemakaian alat pelindung diri merupakan hal yang penting untuk area kerja risiko tinggi serta risiko ekstrim sehingga dapat mencegah kecelakaan (Li, 2020). Menurut Boruthnaban et al (2021) mengatakan bahwa penting untuk diimplementasikannya teknik pengendalian risiko hazard agar dapat menurunkan risiko bahaya di tempat kerja.…”

Section: Pembahasanunclassified

Identification and Risk Control of the Haccp System Implementation in the Pasteurized Crab Production Process

A.P.¹

2021

J Vocat Heal Stud

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Background: In the production process, small accidents often occur between fellow workers in the production area, such as workers colliding with each other during the transfer process from one process to the next which causes the product to spill and workers fall, causing injury. PT. XYZ is a company engaged in the seafood industry, especially canning crabs. The company's production process applies a Good Manufacturing Practice (GMP) system with 12 work areas and 80% of the process is still done manually. Purpose: The purpose of this study is to identify risks and control the implementation of the HACCP system in the crab canning industry using the HAZOP method. Method: This type of research is a descriptive study, using the HAZOP (Hazard and Operability) method. The research was carried out at 12 nodes, namely receiving, checking aroma, sorting, mixing and filling, metal detecting, weighing, seaming, pasteurization, chilling, packing, and sanitation. Result: The results showed 4 risk ratings, namely low, medium, high, and extreme risk based on 8 sources of potential hazards. The biggest risk that is extreme is in node seaming. Conclusion: Based on processing data, 8 sources of potential hazards that can occur in the pasteurized crab meat production room. The recommendations given are to implement elimination, reduction, engineering control, administrative control, Personal Protective Equipment, work attitude improvement, and OHS training.

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Section: Pembahasanunclassified

Identification and Risk Control of the Haccp System Implementation in the Pasteurized Crab Production Process

A.P.¹

2021

J Vocat Heal Stud

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“…Same with LIB cathode materials, transition metal (TM) ions are essential in SIB cathodes as the redox reaction centers, and one of the biggest challenges for the TM‐based cathodes is the capacity and power fading especially at elevated temperatures, which is directly associated with the TM dissolution from the cathode materials 44 . TM dissolution not only alters the surface structure of the cathode materials, but more importantly, the dissolved TM ions, albeit <1% of the total amount, deposit on the surface of the negative electrode, which thickens the SEI by catalyzing the reductive decomposition of the electrolyte, resulting in irreversible Li consumption and impedance increase 45 . Generally, TM dissolution is due to the acidic species (eg, HF, HClO 4 ) generated from the oxidation decomposition of organic liquid electrolytes.…”

Section: Temperature Dependence Of Sibsmentioning

confidence: 99%

Advances in materials for all‐climate sodium‐ion batteries

Zhu

Wang

2020

EcoMat

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Sodium‐ion batteries (SIBs) have attracted much interest for medium‐ to large‐scale energy storage applications owing to the high abundance and low cost of sodium reserves. However, a principal concern for the wide deployment of stationary SIBs is their temperature tolerance. Extreme temperatures can deteriorate the performance and safety of SIBs by causing very sluggish Na‐transfer kinetics, dendrites formation, and severe interfacial reactions. The development of all‐climate SIBs depends on the fundamental understanding of the chemical reactions at different temperatures and advances of all the key components, especially the electrolyte and the electrode materials. Herein, we start from briefing the key challenges in developing all‐climate SIBs, then examining the latest achievements in confronting the challenges. The insights presented in this review are believed to guide and inspire further research interest in designing all‐climate SIBs that will hopefully serve as a low‐cost, high‐performing, and reliable stationary energy storage solution.

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“…136 Owing to their extensive use worldwide, secondary batteries pose safety issues and environmental hazards that need to be addressed. 137 Several studies investigated the application of bacterial-polymer-based electrolytes in metal-ion batteries as a novel biocomponent (Table 1). Regarding cyclability, the Coulombic efficiency remained at 100 and 90% capacity retention after over 330 cycles.…”

Section: Applicationsmentioning

confidence: 99%

Bacterial-Polymer-Based Electrolytes: Recent Progress and Applications

Torres

De-la-Torre

Gonzales

et al. 2020

ACS Appl. Energy Mater.

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Bacteria can naturally synthesize a wide range of biopolymers that have appealing material properties for numerous applications. In the past decade, the development of green electronics based on bacterial polymers has gained major attention. Polymer electrolytes are key components in electrochemical devices owing to their mechanical properties, thermal stability, and ionic conductivity. The present review focuses on the recent progress of bacterial-polymer-based electrolytes and their applications in electrochemical energy conversion and storage. First, we described the ion transfer mechanism of polymer electrolytes and the multiple approaches for improving ionic conductivity and mechanical properties. Then, we summarized the composition, performance, and approaches applied for the development of multiple bacterial polymer electrolytes, namely, polysaccharides, polyanhydrides, and polyesters. Lastly, the practical applications of bacterial-polymer-based electrolytes in electrochemical energy storage and conversion, namely, fuel cells, batteries, supercapacitors, and other electrochemicals, are reviewed. Bacterial polymer electrolytes are presented as a fruitful, eco-friendly, and high-performance alternative for traditional solid polymer electrolytes.

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Review—An Unpredictable Hazard in Lithium-ion Batteries from Transition Metal Ions: Dissolution from Cathodes, Deposition on Anodes and Elimination Strategies

Cited by 99 publications

References 87 publications

Identification and Risk Control of the Haccp System Implementation in the Pasteurized Crab Production Process

Identification and Risk Control of the Haccp System Implementation in the Pasteurized Crab Production Process

Advances in materials for all‐climate sodium‐ion batteries

Bacterial-Polymer-Based Electrolytes: Recent Progress and Applications

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