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Journal articles on the topic 'Pouch cell'

Author: Grafiati

Published: 25 June 2021

Last updated: 29 July 2025

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1

Scorsone, Emmanuel, Nouha Gattout, Lionel Rousseau, and Gaelle Lissorgues. "Porous diamond pouch cell supercapacitors." Diamond and Related Materials 76 (June 2017): 31–37. http://dx.doi.org/10.1016/j.diamond.2017.04.004.

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2

Bridgewater, Grace, Matthew J. Capener, James Brandon, Michael J. Lain, Mark Copley, and Emma Kendrick. "A Comparison of Lithium-Ion Cell Performance across Three Different Cell Formats." Batteries 7, no. 2 (2021): 38. http://dx.doi.org/10.3390/batteries7020038.

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To investigate the influence of cell formats during a cell development programme, lithium-ion cells have been prepared in three different formats. Coin cells, single layer pouch cells, and stacked pouch cells gave a range of scales of almost three orders of magnitude. The cells used the same electrode coatings, electrolyte and separator. The performance of the different formats was compared in long term cycling tests and in measurements of resistance and discharge capacities at different rates. Some test results were common to all three formats. However, the stacked pouch cells had higher disc

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3

Cao, S., P. Deepak, and M. Colonna. "DOP41 Mucosal single-cell profiling of Crohn's-like disease of the pouch reveal unique pathogenesis and therapeutic targets." Journal of Crohn's and Colitis 18, Supplement_1 (2024): i144—i146. http://dx.doi.org/10.1093/ecco-jcc/jjad212.0081.

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Abstract Background After restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA) for ulcerative colitis (UC), a subset of patients develop Crohn’s-like disease of the pouch (CDP), a chronic inflammatory condition that affects both the pouch body and extra-pouch organs including the pre-pouch ileum. The cellular and molecular identities of CDP are unknown, and its diagnosis and treatment remain challenging. To define the pathophysiology of CDP, we examined mucosal cells from patients after IPAA with and without CDP using single cell analyses. Methods Endoscopic samples from the po

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Cao, Siyan, Nicholas Davidson, Matthew Ciorba, Parakkal Deepak, and Marco Colonna. "MUCOSAL SINGLE-CELL PROFILING OF CROHN’S-LIKE DISEASE OF THE POUCH REVEALS COMMON PATHOGENICS AND THERAPEUTIC TARGETS." Inflammatory Bowel Diseases 30, Supplement_1 (2024): S68—S69. http://dx.doi.org/10.1093/ibd/izae020.148.

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Abstract BACKGROUND & AIMS After restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA) for ulcerative colitis (UC), a subset of patients develop Crohn’s-like disease of the pouch (CDP), an inflammatory condition that affects both the ileoanal pouch and extra-pouch organs including pre-pouch ileum. The cellular and molecular identities of CDP are unknown, and its diagnosis and treatment remain challenging. To define the pathophysiology of CDP, we examined mucosal cells from patients with and without CDP using single cell analyses. METHODS Endoscopic samples from the pouch and

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5

Crowther, Owen. "Rechargeable Lithium Metal Pouch Cell Development." ECS Meeting Abstracts MA2021-01, no. 1 (2021): 20. http://dx.doi.org/10.1149/ma2021-01120mtgabs.

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Willow, Ashley, Marcin Orzech, Sajad Kiani, et al. "Design and Validation of Anode-Free Sodium-Ion Pouch Cells Employing Prussian White Cathodes." Batteries 11, no. 3 (2025): 97. https://doi.org/10.3390/batteries11030097.

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This study investigated the impact of pouch cell design on energy density, both volumetric and gravimetric, through the development of accurate 3D models of small-format (<5 Ah) pouch cells. Various configurations were analysed, considering material properties and extrapolating expected electrochemical performance from studies on Prussian white cathodes in coin and pouch cells. This approach allowed for a rapid assessment of several performance-influencing factors, including the number of layers in the pouch cell, cathode thickness, active material percentage, and electrolyte volume. The hi

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Li, Bin. "Unlocking Failure Mechanisms and Improvement of Practical Li-S Pouch Cells through in Operando Pressure Study." ECS Meeting Abstracts MA2022-01, no. 1 (2022): 109. http://dx.doi.org/10.1149/ma2022-011109mtgabs.

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Lithium-sulfur (Li-S) batteries have been considered a promising candidate for next-generation high-energy density storage technology due to their low cost and high theoretical capacity. However, since 2017, more and more attentions have been paid to the gap of lab cell characterization (coin cell) and prototype cell (pouch cell) development since misinterpretations and false expectations are frequently reported: material property impacts are often over-interpreted, while parameters with indirect impact (e.g., electrode and separator porosity, tortuosity, and pressure on cell stack) are neglec

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8

Shen, Bo, Wendy Liu, Feza H. Remzi, et al. "Enterochromaffin Cell Hyperplasia in Irritable Pouch Syndrome." American Journal of Gastroenterology 103, no. 9 (2008): 2293–300. http://dx.doi.org/10.1111/j.1572-0241.2008.01990.x.

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9

Condurache, Dorina Gabriela, Jonathan P. Segal, Ailsa L. Hart, and Anthony Antoniou. "Squamous cell carcinoma at the site of ileo-anal pouch in Crohn’s disease." BMJ Case Reports 14, no. 2 (2021): e237438. http://dx.doi.org/10.1136/bcr-2020-237438.

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Few cases of pouch-related cancers have been reported in inflammatory bowel disease, and squamous cell carcinoma (SCC) is very rare. We have reviewed the published literature searching the online databases PubMed and Medline. Since 1979, there have been eight cases of SCC developing after restorative proctocolectomy in ulcerative colitis. To date, there have been no reported cases of SCC of the ileo-anal pouch in Crohn’s disease. We present the case of a 59-year-old woman who underwent colectomy with ileal pouch-anal anastomosis for Crohn’s disease during the 1990s. The patient was noted to be

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10

Pellino, Gianluca, Christos Kontovounisios, Diana Tait, John Nicholls, and Paris P. Tekkis. "Squamous Cell Carcinoma of the Anal Transitional Zone after Ileal Pouch Surgery for Ulcerative Colitis: Systematic Review and Treatment Perspectives." Case Reports in Oncology 10, no. 1 (2017): 112–22. http://dx.doi.org/10.1159/000455898.

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Background: Few cases of pouch-related cancers have been reported in ulcerative colitis (UC), and squamous cell carcinoma (SCC) is very rare. Method: A systematic review of the literature was performed to identify all unequivocal cases of pouch-related SCC in UC patients. Results: Eight cases of SCC developing after ileal pouch-anal anastomosis (IPAA) have been observed since 1978. Two arose from the pouch mucosa and 6 from below. The pooled cumulative incidence of SCC is below 0.06% after IPAA. Many patients had neoplasia on the preoperative specimen, but squamous metaplasia of the pouch or a

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11

Garayt, Matthew D. L., Michel B. Johnson, Lauren Laidlaw, et al. "A Guide to Making Highly Reproducible Li-Ion Single-Layer Pouch Cells for Academic Researchers." Journal of The Electrochemical Society 170, no. 8 (2023): 080516. http://dx.doi.org/10.1149/1945-7111/aceffc.

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With the growing number of academic researchers focused on lithium-ion batteries, the cell format of choice is often overlooked. Coin cells that utilize either a lithium metal or greatly oversized graphite negative electrode are common but can provide unrealistic testing results when compared to commercial pouch-type cells. Instead, single-layer pouch cells provide a more similar format to those used in industry while not requiring large amounts of active material. Moreover, their assembly process allows for better positive/negative electrode alignment, allowing for assembly of single-layer po

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Patil, Mahesh, Satyam Panchal, Namwon Kim, and Moo-Yeon Lee. "Cooling Performance Characteristics of 20 Ah Lithium-Ion Pouch Cell with Cold Plates along Both Surfaces." Energies 11, no. 10 (2018): 2550. http://dx.doi.org/10.3390/en11102550.

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Temperature control of the lithium-ion pouch cells is crucial for smooth operation, longevity and enhanced safety in the battery-operated electric vehicles. Investigating the thermal behavior of lithium-ion pouch cells and optimizing the cooling performance are required to accomplish better performance, long life, and enhanced safety. In the present study, the cooling performance characteristics of 20 Ah lithium-ion pouch cell with cold plates along both surfaces are investigated by varying the inlet coolant mass flow rates and the inlet coolant temperatures. The inlet coolant mass flow rate i

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Patil, Mahesh Suresh, Satyam Panchal, Namwon Kim, and Moo-Yeon Lee. "Cooling Performance Characteristics of 20 Ah Lithium-Ion Pouch Cell with Cold Plates along Both Surfaces." energies 11, no. 10 (2018): 2550. https://doi.org/10.3390/en11102550.

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Temperature control of the lithium-ion pouch cells is crucial for smooth operation, longevity and enhanced safety in the battery-operated electric vehicles. Investigating the thermal behavior of lithium-ion pouch cells and optimizing the cooling performance are required to accomplish better performance, long life, and enhanced safety. In the present study, the cooling performance characteristics of 20 Ah lithium-ion pouch cell with cold plates along both surfaces are investigated by varying the inlet coolant mass flow rates and the inlet coolant temperatures. The inlet coolant mass flow rate i

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14

Bonney, William W., Robert A. Robinson, Richard A. Anderson-Sprecher, and James W. Osborne. "Crypt Cell Thymidine Incorporation in Ileal Urinary Pouch." Scandinavian Journal of Urology and Nephrology 28, no. 2 (1994): 147–51. http://dx.doi.org/10.3109/00365599409180491.

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15

Devie, Arnaud, Matthieu Dubarry, Hung-Ping Wu, Tsung-Han Wu, and Bor Yann Liaw. "Overcharge Study in Li4Ti5O12Based Lithium-Ion Pouch Cell." Journal of The Electrochemical Society 163, no. 13 (2016): A2611—A2617. http://dx.doi.org/10.1149/2.0491613jes.

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16

Macdonald, E., C. Gee, K. Kerr, A. Denison, R. Keenan, and N. Binnie. "Squamous cell carcinoma of an ileo-anal pouch." Colorectal Disease 12, no. 9 (2009): 945–46. http://dx.doi.org/10.1111/j.1463-1318.2009.02124.x.

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17

Honggowiranto, Wagiyo, Evvy Kartini, and Agus Sudjatno. "Study Performance of LiFePO4/Graphite Cylindrical Pouch Cell." IOP Conference Series: Materials Science and Engineering 924 (October 14, 2020): 012036. http://dx.doi.org/10.1088/1757-899x/924/1/012036.

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Devie, Arnaud, Matthieu Dubarry, and Bor Yann Liaw. "Overcharge Study in Li4Ti5O12Based Lithium-Ion Pouch Cell." Journal of The Electrochemical Society 162, no. 6 (2015): A1033—A1040. http://dx.doi.org/10.1149/2.0941506jes.

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19

NOGUEIRA, Thiago De Bortoli, Ricardo ARTIGIANI NETO, Benedito HERANI FILHO, and Jaques WAISBERG. "H. PYLORI INFECTION, ENDOSCOPIC, HISTOLOGICAL ASPECTS AND CELL PROLIFERATION IN THE GASTRIC MUCOSA OF PATIENTS SUBMITTED TO ROUX-EN-Y GASTRIC BYPASS WITH CONTENTION RING: a cross sectional endoscopic and immunohistochemical study." Arquivos de Gastroenterologia 53, no. 1 (2016): 55–60. http://dx.doi.org/10.1590/s0004-28032016000100011.

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ABSTRACT Background Morbid obesity treatment through vertical gastroplasty Roux-en-Y gastric bypass initially used a contention ring. However, this technique may create conditions to the development of potentially malign alterations in the gastric mucosa. Although effective and previously performed in large scale, this technique needs to be better evaluated in long-term studies regarding alterations caused in the gastric mucosa. Objective To analyze the preoperative and postoperative endoscopic, histological and cell proliferation findings in the gastric antrum and body mucosa of patients subm

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Garayt, Matthew D. L., Michel B. Johnson, Lauren Laidlaw, et al. "How to Make a Single-Layer Pouch Cell That Matches the Performance of a Commercial Li-Ion Cell." ECS Meeting Abstracts MA2023-02, no. 2 (2023): 434. http://dx.doi.org/10.1149/ma2023-022434mtgabs.

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As lithium-ion batteries (LIBs) have exploded in popularity due to the consumer electronics and electric vehicle industries, many resources are poured into research. While the simplest cell format requiring the least amount of active material to make in a research laboratory to study various aspects of the cell is usually the coin cell, it is far from the most representative of commercial LIBs. Oftentimes, coin cells are made with a large negative electrode overhang to reduce the risk from positive/negative electrode misalignment, but the overhang region can cause Li+ to become effectively tra

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21

Robert, Brian Joseph, Andre Lee, and Tyler Nathaniel Johnson. "Pouch Cell Case Laminate with Integrated Thermal Management Topologies." ECS Meeting Abstracts MA2024-01, no. 4 (2024): 651. http://dx.doi.org/10.1149/ma2024-014651mtgabs.

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With increased adoption of pouch-type battery cells in electrified vehicles there are evolving challenges for cell-to-array battery design. Trends of higher capacity and energy density as well as demands for reduced cost inspire integration opportunities of traditionally discrete functional components. Focusing on how battery cell active materials are packaged, specifically the polymer/aluminum laminate case, the formation of thermal transfer features at the pouch case surface would increase heat transfer efficiency and simplify the battery system by reducing components, weight, and volume. De

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Kolosnitsyn, Dmitrii V., Nadezhda V. Egorova, Alena M. Ionina, Elena V. Kuzmina, Elena V. Karaseva, and Vladimir S. Kolosnitsyn. "Electrochemical characteristics of lithium-sulfur pouch cells. Effect of compression force of electrode modules." Electrochemical Energetics 25, no. 1 (2025): 10–22. https://doi.org/10.18500/1608-4039-2025-25-1-10-22.

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The effect of the electrode sizes, the cell design and the compression force of the electrode modules on the impedance and discharge characteristics of lithium-sulfur cells was studied. It was shown that Swagelok and pouch cells with identical electrodes have different electrochemical characteristics – charge transfer resistance, discharge capacity and cycling duration. It was found that the discharge capacity at the first cycle of Swagelok and pouch cells differs by 20% approximately. The capacity of pouch cells decreases faster during cycling. The cycling of pouch cells in a compressed state

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23

Crowther, Owen. "Practical Considerations in the Development of 3 and 15 Ah Rechargeable Lithium Pouch Cells." ECS Meeting Abstracts MA2022-01, no. 1 (2022): 85. http://dx.doi.org/10.1149/ma2022-01185mtgabs.

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Commercially available Li-ion batteries using graphite or graphite-silicon blended anodes are currently approaching a cell level specific energy of 350 Wh kg−1. EaglePicher previously demonstrated a 2 Ah rechargeable pouch with a lithium metal anode that delivered 375 Wh kg−1 (Crowther, Owen. "Solving Barriers to Commercialization of Cells with Lithium Metal Anodes." 236th ECS Meeting (October 13-17, 2019). ECS, 2019). Further improvements to chemistry and cell design resulted in a 3 Ah pouch with longer cycle life and specific energies above 400 Wh kg−1 (Crowther, Owen. "Rechargeable Lithium

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Lin, Nan, Fridolin Röder, and Ulrike Krewer. "Multiphysics Modeling for Detailed Analysis of Multi-Layer Lithium-Ion Pouch Cells." Energies 11, no. 11 (2018): 2998. http://dx.doi.org/10.3390/en11112998.

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Multiphysics modeling permits a detailed investigation of complex physical interactions and heterogeneous performance in multiple electro-active layers of a large-format Li-ion cell. For this purpose, a novel 3D multiphysics model with high computational efficiency was developed to investigate detailed multiphysics heterogeneity in different layers of a large-format pouch cell at various discharge rates. This model has spatial distribution and temporal evolution of local electric current density, solid lithium concentration and temperature distributions in different electro-active layers, base

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Park, Bo Keun, Yong Min Kim, and Ki Jae Kim. "Analysis of Deterioration Mechanism of Al-Pouch Film Used As Packaging Materials for Lithium Ion Batteries." ECS Meeting Abstracts MA2022-01, no. 4 (2022): 531. http://dx.doi.org/10.1149/ma2022-014531mtgabs.

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Generally, lithium ion batteries (LIBs) can be divided into three different types: cylindrical, prismatic, and pouch-type LiBs with regard to the packaging form. Contrary to cylindrical or prismatic type batteries, pouch-type battery uses a pouch as an exterior material to protect inside of the cell from external influences, and have a metal lead-taps to receive and deliver electricity from external source. To safeguard the inside of the lithium ion battery, the pouch must have high resistance to gas and moisture permeability and excellent corrosion resistance to electrolytes. However, Al-pouc

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Condie, Brian G., and Qiaozhi Wei. "An in situ hybridization screen reveals new transcriptional regulators of third pharyngeal pouch and thymic epithelial cell differentiation. (86.12)." Journal of Immunology 182, no. 1_Supplement (2009): 86.12. http://dx.doi.org/10.4049/jimmunol.182.supp.86.12.

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Abstract Thymic epithelial cells (TECs) are the major component of the non-lymphoid framework of the thymus and are essential for normal T cell development. In mice, TECs develop from a domain of the embryonic third pharyngeal pouch endoderm marked by Foxn1 expression. Although Foxn1 is necessary for proliferation and differentiation of TECs, it is not required for specification of TECs from the pouch endoderm. Also, some aspects of TEC differentiation are Foxn1-independent. This suggests that there are additional transcription factors expressed within the third pouch endoderm that are respons

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Timms, Robert, Scott G. Marquis, Valentin Sulzer, Colin P. Please, and S. Jonathan Chapman. "Asymptotic Reduction of a Lithium-Ion Pouch Cell Model." SIAM Journal on Applied Mathematics 81, no. 3 (2021): 765–88. http://dx.doi.org/10.1137/20m1336898.

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28

Orhan, Osman, and Adnan Özel. "Homogenized pouch cell material modelling and a comparison study." International Journal of Energy Research 45, no. 2 (2020): 2668–79. http://dx.doi.org/10.1002/er.5959.

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Tetangco, Eula Plana, Katrina Krogh, Guang-Yu Yang, and Emanuelle Bellaguarda. "Primary Signet Ring Cell Carcinoma of the Ileal Pouch." ACG Case Reports Journal 9, no. 1 (2022): e00713. http://dx.doi.org/10.14309/crj.0000000000000713.

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Altunbek, Mine, and Gulden Camci-Unal. "Origami-inspired heart pouch for minimally invasive cell delivery." Matter 5, no. 3 (2022): 777–79. http://dx.doi.org/10.1016/j.matt.2022.01.019.

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Kovachev, Schröttner, Gstrein, et al. "Analytical Dissection of an Automotive Li-Ion Pouch Cell." Batteries 5, no. 4 (2019): 67. http://dx.doi.org/10.3390/batteries5040067.

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Information derived from microscopic images of Li-ion cells is the base for research on the function, the safety, and the degradation of Li-ion batteries. This research was carried out to acquire information required to understand the mechanical properties of Li-ion cells. Parameters such as layer thicknesses, material compositions, and surface properties play important roles in the analysis and the further development of Li-ion batteries. In this work, relevant parameters were derived using microscopic imaging and analysis techniques. The quality and the usability of the measured data, howeve

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Wang, Lve, Bin Zhang, Jing Pang, et al. "Aging process analysis of LiNi0.88Co0.09Al0.03O2/graphite–SiOx pouch cell." Electrochimica Acta 286 (October 2018): 219–30. http://dx.doi.org/10.1016/j.electacta.2018.07.224.

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Chehl, Navdeep, Edwin McDonald, Bashar Almadani, et al. "T-Cell Lymphoma in a J-pouch After IPAA." American Journal of Gastroenterology 110 (October 2015): S290. http://dx.doi.org/10.14309/00000434-201510001-00656.

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Zhang, Xiaoxiao, Huainan Qu, Dantong Qiu, et al. "Li-S Solid State Pouch Cell with Flexible SSE." ECS Meeting Abstracts MA2023-01, no. 6 (2023): 1013. http://dx.doi.org/10.1149/ma2023-0161013mtgabs.

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An all-solid-state Li battery (ASSLB) is believed to be one of the most promising candidates to achieve high energy density of 500 Wh kg–1.After extensive exploration, several sulfide solid electrolytes have been synthesized with ionic conductivities in the order of 10–3 S cm–1 or even higher[1, 2]. With the successful development of various SSE materials, the major obstacle remaining is to demonstrate high energy density at a cell or battery level. Pelleting, dry processing, slurry coating, extrusion, and embedding into template have been explored for the manufacture of an SSE[3]. Despite the

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Heidrich, Bastian, Lars Pritzlaff, Markus Börner, Martin Winter, and Philip Niehoff. "Comparative X-ray Photoelectron Spectroscopy Study of the SEI and CEI in Three Different Lithium Ion Cell Formats." Journal of The Electrochemical Society 169, no. 3 (2022): 030533. http://dx.doi.org/10.1149/1945-7111/ac5c08.

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The solid electrolyte interphase (SEI) and cathode electrolyte interphase (CEI) of three lithium ion cell formats, i.e., coin, lab-scale pouch and multi-layer pouch, are compared. Half the cells are additionally dried prior to electrolyte filling and cycling. The highest water content per cell, determined by Karl Fischer titration, is found for lab-scale pouch cells due to their disadvantageous ratio of cell housing area to electrode area. The water content influences the performance during electrochemical formation as well as the impedance. This is linked to increasing lithium fluoride concen

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Gao, Yue, Shu Chen, Jason Jolly, et al. "Resilient and Confined Polymer Microlattices for Low-Swelling, Pressure-Free Lithium Metal Pouch Cells." ECS Meeting Abstracts MA2024-02, no. 7 (2024): 776. https://doi.org/10.1149/ma2024-027776mtgabs.

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Automotive and consumer applications require batteries that last longer, recharge faster, and readily integrate into mass-manufactured battery packs. Of the available cell packaging designs, pouch cells with lithium (Li) metal anodes are attractive because they can achieve ~95% packaging efficiency, allow size and shape flexibility, and have high theoretical specific energy. Li metal anodes, however, suffer from dramatic thickness increases as they are cycled, which leads to pouch cell swelling of up to 220% by volume. Although current Li metal pouch cells incorporate alternative electrolytes,

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Xiao, Jie. "(Invited) Controlled Large-Area Lithium Deposition to Reduce Swelling of High-Energy Lithium Metal Pouch Cells in Liquid Electrolytes." ECS Meeting Abstracts MA2024-02, no. 7 (2024): 789. https://doi.org/10.1149/ma2024-027789mtgabs.

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Lithium (Li) metal battery technology, renowned for its high energy density, faces practical challenges, particularly concerning large volume change and cell swelling. Despite the profound impact of external pressure on cell performance, there is a notable gap in research regarding the interplay between external pressure and electroplating behaviors of Li+ in large-format pouch cells. Here we delve into the impact of externally applied pressure on electroplating and stripping of Li in 350 Wh/kg pouch cells. Employing a hybrid design, we monitor and quantify self-generated pressures, correlatin

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Choi, Seungyeop, Nayeon Kim, Dahee Jin, Youngjoon Roh, and Yong Min Lee. "Li Dendrite Formation on the Side of Cu Current Collector during Charging in Misaligned Pouch-Type Lithium-Ion Batteries." ECS Meeting Abstracts MA2023-01, no. 55 (2023): 2676. http://dx.doi.org/10.1149/ma2023-01552676mtgabs.

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Not only high-capacity electrode materials but also electrode/cell design greatly governs the electrochemical performance of LIBs. For instance, there are systematic works to unravel the effect of area or capacity ratio between anode and cathode or the electrolyte amount. [1,2,3] Especially, our research group has already reported the effect of electrode misalignment, which can frequently occur during the coin cell assembly, on the electrochemical properties, where Li dendrites formed on the coin cell bottom mainly deteriorated the cell performance. [4] However, considering the commercial cell

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Dutton-Regester, Kate, Tamara Keeley, Jane C. Fenelon, et al. "Plasma progesterone secretion during gestation of the captive short-beaked echidna." Reproduction 162, no. 4 (2021): 267–75. http://dx.doi.org/10.1530/rep-21-0110.

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This study describes the progesterone profile during pregnancy in sexually mature female captive short-beaked echidnas (Tachyglossus aculeatus aculeatus). Echidnas were monitored daily by video surveillance to confirm key reproductive behaviour. Plasma samples were collected and pouch morphology was assessed three times a week. The pouch of the female echidna only develops during gestation and it was possible to create a four-stage grading system using the most distinguishable characteristics of pouch development. Maximum pouch development was associated with declining progesterone concentrati

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Fofana, Gaoussou Hadia, and You Tong Zhang. "Thermal Analysis of Li-ion Battery." Applied Mechanics and Materials 401-403 (September 2013): 450–55. http://dx.doi.org/10.4028/www.scientific.net/amm.401-403.450.

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Abstract. The paper has built 3D-FEA models to simulate the electro-thermal behavior of Li-ion battery cells with Pouch Cell and Prismatic Cell by ANSYS. As for two models, the Li-ion battery system is simplified as a single equivalent battery layer (Pouch Cell) or multiple equivalent battery layers (Prismatic Cell) with the equivalent electrodes and separator. They were simulated under air cooling conditions. Simulations were compared with available battery temperature measurements. This shows that the 3D electro-thermal model applied in this study characterizes the electro-thermal behavior o

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Wang, Peng, and Petru Andrei. "Efficient Zn-Ion Pouch Cell Assembling Based on Aramid Nanofiber Hydrogel." ECS Meeting Abstracts MA2024-01, no. 53 (2024): 2803. http://dx.doi.org/10.1149/ma2024-01532803mtgabs.

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With the fast advancement of portable and wearable electronics, it is urgent to develop safe, stable and flexible power supply devices. Safe and environmentally friendly aqueous zinc-ion batteries (AZIBs) have a low-cost and are perfect candidates for energy storage device in such applications [1-4]. Giving the general challenges, such as the formation of the dendrites on the Zn anodes and hydrogen evolution and side reactions, extensive and wide research has focused on building stable AZIBs with high performance, but less attention was paid to making Zn ion pouch cells which are flexible and

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Shin, Yewon, Mingyu Lee, and Hongkyung Lee. "Real-Time, Non-Invasive Magnetic Field Imaging for Diagnosing Current Flow Patterns inside Fault-Simulated Li-Ion Batteries." ECS Meeting Abstracts MA2023-01, no. 2 (2023): 635. http://dx.doi.org/10.1149/ma2023-012635mtgabs.

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With the growing popularity of Li-ion batteries in electric-powered mobility, securing battery safety has become a common goal of the battery community. Battery failures are commonly caused by small, undetectable defects that can form during manufacturing and operation, ranging from materials to the cell level. Although the small errors inside the cells trigger catastrophic failures, tracing them and distinguishing cell failure modes without cell anatomy remains challenging. Given that several defects within the cell could cause abnormal current flow compared to the normal cells, visualization

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Whittle, Sara, Donald C. Swartzendruber, Mary Kremer, Christopher A. Squier, and Philip W. Wertz. "Lipids of hamster cheek pouch epithelium." Lipids 32, no. 9 (1997): 961–64. http://dx.doi.org/10.1007/s11745-997-0124-y.

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Gimenez-Conti, Irma B., and Thomas J. Slaga. "The hamster cheek pouch carcinogenesis model." Journal of Cellular Biochemistry 53, S17F (1993): 83–90. http://dx.doi.org/10.1002/jcb.240531012.

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Romano, M., R. Faggioni, M. Sironi, et al. "Carrageenan-induced acute inflammation in the mouse air pouch synovial model. Role of tumour necrosis factor." Mediators of Inflammation 6, no. 1 (1997): 32–38. http://dx.doi.org/10.1080/09629359791901.

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We used the mouse air pouch model of inflammation to study the interaction between cytokines, prostaglandin E2(PGE2) and cell migration during the various phases of acute local inflammation induced by carrageenan. In serum, the levels of interleukin 1 (IL-1), interleukin 6 (IL-6), tumour necrosis factor (TNF), serum amiloid-A (SAA) and Fe++were never different from controls, indicating that no systemic inflammatory changes were induced. Locally the exudate volume and the number of leukocytes recruited into the pouch increased progressively until 7 days after carrageenan. The same was true for

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Olisa, Elizabeth, and Monica Marinescu. "What Is Missing from Current Li-S Models to Predict Coin-Cell Behaviour?" ECS Meeting Abstracts MA2025-01, no. 3 (2025): 429. https://doi.org/10.1149/ma2025-013429mtgabs.

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To meet the growing demand for batteries, alternative battery chemistries beyond lithium-ion (Li-ion) are required. A promising alternative is lithium-sulfur (Li-S). As most of the materials and morphology development in Li-S batteries is conducted at coin-cell level, it is essential to understand the mechanisms that limit coin-cell performance and how they translate to larger cell form factors. The ability to test assumptions and predictions through a model saves experimental time and cost, and enables simulation of behaviour under different conditions. Physics-based models are being used suc

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Kim, Hong-Keun, and Kyu-Jin Lee. "Scale-Up of Physics-Based Models for Predicting Degradation of Large Lithium Ion Batteries." Sustainability 12, no. 20 (2020): 8544. http://dx.doi.org/10.3390/su12208544.

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Large lithium-ion batteries (LIBs) demonstrate different performance and lifetime compared to small LIB cells, owing to the size effects generated by the electrical configuration and property imbalance. However, the calculation time for performing life predictions with three-dimensional (3D) cell models is undesirably long. In this paper, a lumped cell model with equivalent resistances (LER cell model) is proposed as a reduced order model of the 3D cell model, which enables accurate and fast life predictions of large LIBs. The developed LER cell model is validated via the comparisons with resu

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Liu, Dongqiang, Chisu Kim, Alexis Perea, et al. "High-Voltage Lithium-Ion Battery Using Substituted LiCoPO4: Electrochemical and Safety Performance of 1.2 Ah Pouch Cell." Materials 13, no. 19 (2020): 4450. http://dx.doi.org/10.3390/ma13194450.

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A LiCoPO4-based high-voltage lithium-ion battery was fabricated in the format of a 1.2 Ah pouch cell that exhibited a highly stable cycle life at a cut-off voltage of 4.9 V. The high-voltage stability was achieved using a Fe-Cr-Si multi-ion-substituted LiCoPO4 cathode and lithium bis(fluorosulfonyl)imide in 1-methyl-1-propylpyrrolidinium bis(fluorosulfony)imide as the electrolyte. Due to the improved electrochemical stability at high voltage, the cell exhibited a stable capacity retention of 91% after 290 cycles without any gas evolution related to electrolyte decomposition at high voltage. In

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Takuma, N., H. Z. Sheng, Y. Furuta, et al. "Formation of Rathke's pouch requires dual induction from the diencephalon." Development 125, no. 23 (1998): 4835–40. http://dx.doi.org/10.1242/dev.125.23.4835.

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Targeted disruption of the homeobox gene T/ebp (Nkx2.1, Ttf1, Titf1) in mice results in ablation of the pituitary. Paradoxically, while T/ebp is expressed in the ventral diencephalon during forebrain formation, it is not expressed in Rathke's pouch or in the pituitary gland at any time of embryogenesis. Examination of pituitary development in the T/ebp homozygous null mutant embryos revealed that a pouch rudiment is initially formed but is eliminated by programmed cell death before formation of a definitive pouch. In the diencephalon of the mutant, Bmp4 expression is maintained, whereas Fgf8 e

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MicCurrie, Hudube, Gwatidzo Oscar, and Tigere Godfrey. "A comparative review of pneumatic cylinders and magnetic actuators in the design of automatic pouch cell folding machines: Implications for Zimbabwe's battery manufacturing industry." i-manager's Journal on Mechanical Engineering 15, no. 1 (2025): 28. https://doi.org/10.26634/jme.15.1.21721.

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The global shift toward renewable energy and electric vehicles (EVs) has increased the demand for Lithium-Ion batteries, particularly pouch cells. Automatic pouch cell folding machines are essential for ensuring the precision and efficiency of battery manufacturing. In Zimbabwe, where the mining of Lithium, a key raw material for batteries, is expanding, the development of a local battery manufacturing industry presents a significant economic opportunity. This paper compares two key actuation technologies, pneumatic cylinders and magnetic actuators, in the context of designing automatic pouch

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