lithium-ion batteries tehran

GITA Battery

Li-Ion Battery PacksEquipmentsGita Products. Li-Ion Solar Battery Packs. Gita Battery has diverse Battery Packs. Features12V & 24V Li Ion5Ah up to 150AhDischarge Temp. Range :-30 ~ 70''C Charge Temp. Range : -10 ~ 55''C Up to 3000 Cycle (DOD 70%) National Projects Executed by GITA BATTERY Co.Battery designer for solar car of Tehran & …

What Are Lithium-Ion Batteries? | UL Research Institutes

Lithium-ion is the most popular rechargeable battery chemistry used today. Lithium-ion batteries power the devices we use every day, like our mobile phones and electric vehicles. Lithium-ion …

Prospects for lithium-ion batteries and beyond—a 2030 vision

Here strategies can be roughly categorised as follows: (1) The search for novel LIB electrode materials. (2) ''Bespoke'' batteries for a wider range of applications. (3) Moving away from ...

Shams Mohajerzadeh''s lab | University of Tehran (UT)

The reported carbon coating process is proposed as an effective method for protecting the active electrode materials, and as a result, enhancing the performance of lithium-ion batteries. View 53 Reads

A reflection on lithium-ion battery cathode chemistry

Lithium-ion batteries have aided the portable electronics revolution for nearly three decades. They are now enabling vehicle electrification and beginning to enter the utility industry. The ...

Mona Maali

Research Assistant at University of Tehran| Li-ion Batteries| Energy Materials Research. · Experience: University of Tehran · Education: University of Tehran · Location: Tehran Province · 479 connections on LinkedIn. View Mona Maali''s profile on LinkedIn, a professional community of 1 billion members.

Spare batteries | Baggage information

Smart bags with integrated lithium batteries for the purpose of charging an external device or to provide power to the wheels of the bag with non-removable lithium batteries will not be accepted as cabin baggage or Check in baggage, unless the device contains only lithium batteries not exceeding 0.3g of lithium metal batteries or 2.7Wh …

Production line for lithium battery packs launched

TEHRAN - Iran''s Defense Ministry has launched production lines for lithium battery packs and sealed battery packs to meet a growing demand in various …

University of Tehran, Tehran (UT) and other places

Article. Nov 2022. Mohammad Jafari. Sied Ziaedin Shafaie. Hadi Abdollahi. Ali Entezari-Zarandi. Spent Li-ion batteries (LIBs) contain large amounts of hazardous metals (Co, Ni, Li, and Mn) that ...

Journal of Applied Polymer Science | Wiley Online Library

ABSTRACT. This study aims to improve wettability and thermal resistance of lithium-ion batteries separators. For this purpose, a commercial polypropylene (PP) separator was coated by 4A zeolite using poly (vinylidene fluoride) as binder and effects of the separators'' zeolite content was investigated. All the coated separators showed lower ...

‪Pooya Gorji‬

Conducting Polymer Nanocomposites for Lithium-Ion batteries: Fabrication, Characterization and Electrochemical Performance

Mohammad JAFARI | PhD Candidate in mineral processing

As a Ph.D. candidate, I have joined the University of Tehran. Throughout collaborative work in mineral processing academia ... Failure to recycle valuable metals from lithium-ion batteries ...

Shayan Javanmardi

Battery Researcher @ Parthian Battery - Modeling and Aging of Lithium ion Batteries · Experience: parthian battery novin · Education: University of Tehran · Location: Tehran · 216 connections on LinkedIn. View Shayan Javanmardi''s profile on LinkedIn, a professional community of 1 billion members.

Saeed Farhadi

Research and development in the field of lithium ion batteries Tehran Province, Iran. 460 followers 456 connections See your ... Research Assistant at University of Tehran/ Li-ion batteries/ cobalt-free cathode materials research Tehran Province, Iran. Connect ...

Graphene/Li-ion battery | Journal of Applied Physics

Graphene/Li-ion battery. Density function theory calculations were carried out to clarify storage states of Lithium (Li) ions in graphene clusters. The adsorption energy, spin polarization, charge distribution, electronic gap, surface curvature, and dipole momentum were calculated for each cluster. Li-ion adsorbed graphene, doped by one Li …

Home | Meedco

As a member of MAPNA Group, MEEDCO is equipped with the latest knowledge required for mass production of Li-ion batteries. We are capable of localizing one the most …

Preparation and characterization of poly(vinylidene fluoride)‐13X …

Electrolyte uptake of the 13X zeolite particles loaded PVDF separators increased and also the incorporation facilitated the lithium ions migration (ion conductivity) due to the Lewis acidity of their structure.

bahar mehrabi

R&D specialist in Lithium-Ion Batteries Next-generation Lithium-lon Batteris researcher · I have a desire to use my knowledge and experience in a meaningful way and have a …

Effect of salt concentration on properties of mixed carbonate-based electrolyte for Li ...

Effect of salt concentration on properties of mixed carbonate-based electrolyte for Li-ion batteries: a molecular dynamics simulation study J Mol Model. 2020 Aug 1 ... (Tehran Polytechnic), Tehran, Iran. [email protected] . PMID: 32740770 DOI: 10.1007/s00894-020-04464-8 Abstract ...

‪Seyyed Mohammad Mousavi‬

Bioleaching of valuable metals from spent lithium-ion mobile phone batteries using Aspergillus niger. NB Horeh, SM Mousavi, SA Shojaosadati. Journal of power sources 320, 257-266., 2016. 378. 2016. Enhanced recovery of valuable metals from spent lithium-ion batteries through optimization of organic acids produced by Aspergillus niger.

Used Lithium-Ion Batteries | US EPA

Lithium-ion (Li-ion) batteries are used in many products such as electronics, toys, wireless headphones, handheld power tools, small and large appliances, electric vehicles and electrical energy storage systems. If not properly managed at the end of their useful life, they can cause harm to human health or the environment.

Journal of Applied Polymer Science | Wiley Online Library

Abstract. The prominent objective of this study is to improve the thermal shrinkage and wettability of lithium-ion battery membrane separators based on Polyacrylonitrile (PAN) formed using an electrospinning technique. To achieve this goal, a PAN blended with highly hydrophilic Polyvinylalcohol (PVA) is formed, using malonic acid …

Turning an environmental problem into an opportunity: potential …

The electrochemical performance of lithium ion battery was enhanced by using biochar derived from Cladophora glomerata ... PO Box 14115-175, Tehran, Iran. [email protected] . 3 School of Chemistry, College of Science, University of Tehran, Tehran, Iran. PMID: 28990143 DOI: 10.1007/s11356-017-0181-1 Abstract ...

Iran Designs Lithium-Ion Battery for Electric Cars

TEHRAN (Tasnim) – In a bid to help the country achieve self-sufficiency in the field of lithium-ion battery cells used in electric vehicles, the Iran Space Research …

Li

There is an increasing demand for high energy density lithium-ion battery cathodes such as LiNi 0.5 Co 0.2 Mn 0.3 O 2 (NCM523); however, severe capacity fading, and structural instability have limited their widespread application. In this study, the effect of surface modification with Li 0.33 La 0.56 TiO 3 (LLTO) and its crystallinity on the electrochemical …

Iran''s lithium lode: A potential strategic game-changer

In this ongoing chess match over the security of lithium supply chains, Iran''s lithium reserves mark a potential game-changer for China''s present reliance on …

A predictive theory on thermal runaway of ultrahigh capacity lithium-ion batteries ...

Ultrahigh capacity lithium-ion batteries (LIBs) with prudent safety measures are key to future transportation. The undesirable thermal events such as thermal runaway (TR) in LIBs can pose a direct risk to battery life and the consumers. In the present study, a set of new TR criteria are established by closely inspecting the relation between the rate of heat …

Lithium‐based batteries, history, current status, challenges, and …

Among rechargeable batteries, Lithium-ion (Li-ion) batteries have become the most commonly used energy supply for portable electronic devices such as …

VW, Sanyo to develop lithium-ion battery: paper

But the lithium-ion battery to be jointly developed would be smaller and lighter than nickel-hydrogen batteries, enabling the car''s weight to be cut by 200-300 kilograms (440-660 pounds), the Nikkei said. The new battery would also allow the car to have better fuel efficiency and acceleration, it added.

Hitachi to supply lithium-ion batteries to GM

Hitachi currently makes 40,000 lithium-ion batteries per month and will lift the capacity to three million units. "We plan to boost our production capacity for lithium-ion batteries as we expect demand for hybrid vehicles will continue to grow worldwide," said Hitachi spokesman Shinya Yamada.

Production line for lithium battery packs launched

March 12, 2024 - 15:7. TEHRAN - Iran''s Defense Ministry has launched production lines for lithium battery packs and sealed battery packs to meet a growing demand in various industries, especially in the defense sector. Defense Minister Brigadier General Mohammadreza Ashtiani attended the ceremony on Monday, IRNA reported.

Lithium-ion batteries

Lithium-ion batteries come in a wide variety of shapes and sizes, and some contain in-built protection devices, such as venting caps, to improve safety. This cell has a high discharge rate and, because phosphate (PO 4) can cope with high temperatures, the battery has good thermal stability, improving its safety.

Graphene-Coated Aluminum Thin Film Anodes for Lithium-Ion Batteries

We present a detailed study on graphene-coated aluminum thin films for Li-ion battery anode applications. The best electrode ageing behavior is obtained for Al films encapsulated with four porous graphene layers. Graphene encapsulation prevents "crushed" Al nanoparticles from detaching from the anode, thus allowing prolonged charge–discharge …

Mahdi Pourfath''s lab | University of Tehran (UT)

Nov 2023. By using silicon (Si) as an anode of lithium-ion batteries, the capacity can be significantly increased, but relatively large volume expansion limits the application as an …

Zahra MOKHTARI | PhD Student | University of Tehran, Tehran

PhD student of Analytical Chemistry, University of Tehran. I am interested in Everything related to my current activity in the field of energy such as electrochemistry, lithium-ion batteries ...

GITA Battery

Li-Ion Battery PacksEquipmentsGita Products. Li-Ion Solar Battery Packs. Gita Battery has diverse Battery Packs. Features12V & 24V Li Ion5Ah up to 150AhDischarge Temp. Range :-30 ~ 70''C Charge Temp. Range : -10 …

Site-dependent electrochemical performance of Na and K co …

Olivine-type lithium iron phosphate (LiFePO 4) has attracted much attention as a promising cathode material for lithium-ion batteries (LIBs).Na + and K + co-doped LiFePO 4 /C composite materials in two discrete sites, namely the Li 1−x−y Na x K y FePO 4 /C or Li-site and LiFe 1−x−y Na x K y PO 4 /C or Fe-site (x = 0.02, y = 0.01) were synthesized via solid …

Iran''s lithium discovery and potential implications to the global …

Finding lithium in the region indicates that the middle east mining sector may become a new and key player supplying battery metals and critical minerals …

Green Recycling of Spent Li-Ion Batteries by Deep Eutectic …

Abstract. Spent Li-ion batteries (LIBs) contain large amounts of hazardous metals (Co, Ni, Li, and Mn) that cause environmental pollution and health risks. In this study, one ternary (choline chloride (ChCl):Urea: ethylene glycol (EG)) and two binary (ChCl: Urea and ChCl: EG) nontoxic deep eutectic solvents (DESs) were developed as …

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