Highly Conductive Carbon/Carbon Composites as …
Currently, structural lithium-ion batteries (LIBs) typically use carbon fibers (CFs) as multifunctional anode materials to provide both Li + storage and high mechanical strength. However, due to the obvious volume expansion of CFs …
Flexible composite fiber paper as robust and stable lithium-sulfur ...
Inspired by the structure and forming process of paper, a fiber double network skeleton was constructed using flexible pulp fiber (PF) and highly conductive carbon fiber (CF). Following the principles of wet end chemistry in papermaking, MXene nanosheets with high adsorption and catalytic capacity for polysulfides were self-assembled on the surfaces of PF …
Carbon nanofiber-wrapped core–shell MoO3 nanorod composite material …
In our pursuit of high-performance lithium-ion battery (LIB) anodes, we developed a hybrid electrospun membrane consisting of MoO3 nanorods (MoO3 NRs) integrated with carbon nanofibers (CNFs), termed MoO3@CNFs. Serving as an anode, this membrane boasts several advantages. Firstly, it capitalizes on the novel structure of MoO3@CNFs, …
''Weightless'' battery stores energy directly in carbon fiber structures
Deep-tech startup Sinonus is working to commercialize a groundbreaking new breed of multifunctional carbon fiber. In its vision, the wonder-composite will serve as a structural battery for ...
Synthesis of one-dimensional PAN-based carbon fiber/NiO composite …
Polyacrylonitrile (PAN)-based carbon fiber with light weight can save volume and quality, which has been recognized as a promising anode material for structural lithium-ion batteries (SLIBs). Herein, we successfully developed a one-dimensional PAN-based carbon fiber/NiO composite (CF/NiO) through an easy and convenient method. Benefiting from the …
Carbon fiber reinforced structural battery composites: Progress …
Structural battery composites (SBCs) represent an emerging multifunctional technology in which materials functionalized with energy storage capabilities are used to build …
Higher strength carbon fiber lithium‐ion polymer battery …
This study proposes and evaluates the structural integrity of a carbon fiber reinforced polymer (CFRP) composite containing encapsulated lithium‐ion polymer (Li‐Po) batteries. A...
Carbon fiber reinforced structural lithium-ion battery composite ...
In this letter, we demonstrate the direct integration of a pouch-free full cell Li-ion battery materials into a carbon fiber containing composite matrix to produce a high-performance structural battery. This strategy provides a clear system-level performance advantage for integration since the inactive materials for the Li-ion battery are the ...
Research progress of nano-silicon-based materials and silicon-carbon …
In order to solve the energy crisis, energy storage technology needs to be continuously developed. As an energy storage device, the battery is more widely used. At present, most electric vehicles are driven by lithium-ion batteries, so higher requirements are put forward for the capacity and cycle life of lithium-ion batteries. Silicon with a capacity of 3579 mAh·g−1 …
Carbon fiber reinforced structural lithium-ion battery composite ...
Currently, structural lithium‐ion batteries (LIBs) typically use carbon fibers (CFs) as multifunctional anode materials to provide both Li+ storage and high mechanical strength. However, due to …
Design of structural batteries: carbon fibers and alternative form ...
With lithium-ion battery as the state-of-the-art electrochemical energy storage device, integrating the lithium-ion chemistry with the remarkable properties of carbon fibers creates a highly favorable combination for fabrication of multifunctional composite materials known as structural batteries.
Thin, Uniform, and Highly Packed Multifunctional Structural Carbon ...
Here, we report a systematic approach to develop a carbon fiber (CF)-based structural battery impregnated with epoxy-based solid polymer electrolyte (SPE) via robust vacuum-assisted compression molding (VACM). Informed by cure kinetics, SPE processing enhances the multifunctional performance with no fillers or additives.
Carbon Fiber Reinforced Structural Lithium-Ion Battery Composite ...
Here we demonstrate a multifunctional battery platform where lithium-ion battery active materials are combined with carbon fiber weave materials to form energy storage composites...
Thin, Uniform, and Highly Packed Multifunctional …
Here, we report a systematic approach to develop a carbon fiber (CF)-based structural battery impregnated with epoxy-based solid polymer electrolyte (SPE) via robust vacuum-assisted compression molding (VACM). Informed by cure …
A Double Core-shell Structure Silicon Carbon Composite Anode Material …
A Double Core-shell Structure Silicon Carbon Composite Anode Material for a Lithium Ion Battery Download PDF. Xiaoqiao Hu 1,2, Shimin Huang 1, Xianhua Hou 1,2, Hedong Chen 1,2, Haiqing Qin 3,4, Qiang Ru 1,2 & … Benli Chu 1,2 Show authors. 788 Accesses. 17 Citations. 6 Altmetric. Explore all metrics . Abstract. Silicon with high theoretical specific …
Highly Conductive Carbon/Carbon Composites as Advanced …
Currently, structural lithium-ion batteries (LIBs) typically use carbon fibers (CFs) as multifunctional anode materials to provide both Li + storage and high mechanical strength. However, due to the obvious volume expansion of CFs in lithiation process, the fiber structure suffers rapid degradation during cycling. Herein, CFs-reinforced carbon ...
Higher strength carbon fiber lithium-ion polymer battery …
This study proposes and evaluates the structural integrity of a carbon fiber reinforced polymer (CFRP) composite containing encapsulated lithium-ion polymer (Li-Po) batteries. A comparison of various composite structures made of CFRP having the core of lithium-ion batteries is conducted.
Unveiling the Multifunctional Carbon Fiber Structural Battery
Here, an all-carbon fiber-based structural battery is demonstrated utilizing the pristine carbon fiber as negative electrode, lithium iron phosphate (LFP)-coated carbon fiber as positive electrode, and a thin cellulose separator. All components are embedded in structural battery electrolyte and cured to provide rigidity to the battery. The ...
Sandwich network structure silicon/carbon anode material for lithium …
Herein, we demonstrate a novel sandwich network structure silicon-carbon anode composites and explored as electrode material for lithium-ion batteries (LIBs). The CBC/Si/NC composites were synthesized by using bacterial cellulose (BC) as the structural template and retains the three-dimensional network structure of BC and has a high specific …
Higher strength carbon fiber lithium‐ion polymer …
Integration of lithium‐ion batteries into fiber‐polymer composite structures so as to simultaneously carry mechanical loads and store electrical energy offer great potential to reduce the ...
Carbon fiber@ pore-ZnO composite as anode materials for …
Extensive works have revealed that the disordered carbon structure has factually been proved with many advantages over the highly graphitized structures for the Li + intercalation [7, 8].Therefore, polyacrylonitrile (PAN)-based carbon fiber are more suitable as electrodes for SLIBs with promising electrochemical storage capacities than pitch-based fiber.
Unveiling the Multifunctional Carbon Fiber Structural Battery
Here, an all-carbon fiber-based structural battery is demonstrated utilizing the pristine carbon fiber as negative electrode, lithium iron phosphate (LFP)-coated carbon fiber …
Carbon Fiber Reinforced Structural Lithium-Ion Battery Composite ...
Here we demonstrate a multifunctional battery platform where lithium-ion battery active materials are combined with carbon fiber weave materials to form energy storage …
Higher strength carbon fiber lithium‐ion polymer …
This study proposes and evaluates the structural integrity of a carbon fiber reinforced polymer (CFRP) composite containing encapsulated lithium‐ion polymer (Li‐Po) batteries. A...
Higher strength carbon fiber lithium-ion polymer battery …
This study proposes and evaluates the structural integrity of a carbon fiber reinforced polymer (CFRP) composite containing encapsulated lithium-ion polymer (Li-Po) batteries. A …
Design of structural batteries: carbon fibers and alternative form ...
With lithium-ion battery as the state-of-the-art electrochemical energy storage device, integrating the lithium-ion chemistry with the remarkable properties of carbon fibers …
Carbon fiber reinforced structural lithium-ion battery composite ...
Currently, structural lithium‐ion batteries (LIBs) typically use carbon fibers (CFs) as multifunctional anode materials to provide both Li+ storage and high mechanical strength. However, due to the… ... This paper introduces the concept of structural battery composite materials and their possible devices and the rationale for developing them.