The data presented in this article are related to research article "Investigation on thermal and fire propagation behaviors of multiple lithium-ion batteries within the package" (Chen et al., 2019). This data article provides the data information including the experiment pictures, flame temperatures, pressure and heat flux sensors temperatures, and gas concentrations of 6 × 6 batteries and 10 × 10 batteries. The video of the whole thermal and fire propagation behaviors of 6 × 6 batteries is also provided.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6742859 | PMC |
http://dx.doi.org/10.1016/j.dib.2019.104379 | DOI Listing |
Gels
December 2024
School of Resource and Safety Engineering, Central South University, Changsha 410083, China.
This research enhances the thermal safety of hydrophobic silica aerogel (HSA) by integrating layered double oxides (LDOs). XRD and FTIR confirm that the introduction of LDOs does not affect the formation of SA. The LDO/SA composites demonstrate a low density (0.
View Article and Find Full Text PDFInt J Biol Macromol
December 2024
College of Textile Science and Engineering (International Institute of Silk Institute), Zhejiang Sci-Tech University, Hangzhou 310018, China. Electronic address:
Developing eco-friendly and effective flame retardants is crucial for enhancing the fire resistance of polymeric materials. This study developed a novel nitrogen‑phosphorus (NP) synergistic nanocellulose-based flame retardant (CNC-PEI-PA) by grafting polyethyleneimine (PEI) and phytic acid (PA) onto the CNC. CNC-PEI-PA demonstrated remarkable thermal stability, char-forming ability, and antibacterial activity.
View Article and Find Full Text PDFInt J Biol Macromol
December 2024
School of Chemistry and Environment, Shaanxi Provincial University Key Laboratory of Interfacial Porous Materials, Ankang Research Centre of New Nano-materials Science and Technology, Innovation Research Institute of Advanced Energy Storage Materials and Battery Technology for Future Industrialization, Ankang University, Shaanxi, Ankang 725000, PR China.
Polyurethane (PU) foam is widely used in industrial and civil fields, but it is highly flammable. An eco-friendly flame-retardant coating has been fabricated from sodium alginate (SA) and mica powder, it has been applied to PU foam using a facile direct dip coating method, followed by crosslinking with Ca and modification with polydimethylsiloxane (PDMS), respectively. The original porous network structure is maintained in the coated PU (SMPU) foam with a porosity of 90.
View Article and Find Full Text PDFJ Bone Joint Surg Am
December 2024
Jack Hughston Memorial Hospital, Phenix City, Alabama.
Background: Operative fires are rare but unforgettable events, with the potential for devastating outcomes. It is estimated that 650 operating room (OR) fires occur each year in the United States, with the use of electrocautery devices and polymethylmethacrylate (PMMA) as the primary ignition and fuel sources. There are several case reports of OR fires caused by PMMA and electrocautery in the literature, but, to our knowledge, no formal studies have been performed exposing the flammability of PMMA and how PMMA reacts to an electrocautery ignition source.
View Article and Find Full Text PDFSmall
December 2024
Fiber and Particle Engineering Research Unit, Faculty of Technology, University of Oulu, P.O. Box 4300, Oulu, 90014, Finland.
Here, hybrid stimuli-responsive (exhibiting pyroelectricity and piezoelectricity) porous cryogels are engineered by embedding tourmaline nanoparticles (TNs) in a cellulose nanofiber (CNF) skeleton to generate high-performance CNF-TN-based airborne particulate matter (PM) filters. First, single-layer hybrid cryogels with varying TN contents (0-5% w v) are assembled, and the design principles for multilayered filters are established based on a novel sequential pre-freezing and freeze-drying technique. As observed, the embedded TNs transformed the CNF network into a more homogeneous, isotropic, and firm structure, thus improving the structural integrity and thermal stability of the assembled cryogels while maintaining their ultrahigh porosity and low density.
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