Solid-State Battery Developments: A Cross-Sectional Patent Analysis DOI Open Access
Raj Bridgelall

Sustainability, Journal Year: 2024, Volume and Issue: 16(24), P. 10994 - 10994

Published: Dec. 15, 2024

Solid-state batteries (SSBs) hold the potential to revolutionize energy storage systems by offering enhanced safety, higher density, and longer life cycles compared with conventional lithium-ion batteries. However, widespread adoption of SSBs faces significant challenges, including low charge mobility, high internal resistance, mechanical degradation, use unsustainable materials. These technical manufacturing hurdles have hindered large-scale commercialization SSBs, which are crucial for applications such as electric vehicles, portable electronics, renewable storage. This study systematically reviews global SSB patent landscape using a cross-sectional bibliometric thematic analysis identify innovations addressing key challenges. The classifies into problem solution areas meticulously examining 244 patents across multiple dimensions, year, geographic distribution, inventor engagement, award latency, technological focus. reveals advancements in electrolyte materials, electrode designs, manufacturability. research contributes comprehensive landscape, valuable insights ongoing providing roadmap future development. work will benefit researchers, industry professionals, policymakers highlighting most promising innovation, thereby accelerating supporting transition toward more sustainable efficient solutions.

Language: Английский

Advances in Sulfide Solid–State Electrolytes for Lithium Batteries DOI

Mingxuan Yao,

Jiangtao Shi, Aiyun Luo

et al.

Energy storage materials, Journal Year: 2025, Volume and Issue: unknown, P. 104018 - 104018

Published: Jan. 1, 2025

Language: Английский

Citations

2
Ionic conductivity regulating strategies of sulfide solid-state electrolytes DOI
Xinyu Liu, Nan Zhang, Peng‐Fei Wang

et al.

Energy storage materials, Journal Year: 2024, Volume and Issue: 72, P. 103742 - 103742

Published: Aug. 24, 2024

Language: Английский

Citations

6
Advanced performance through mechanofusion-induced uniform interfacial layers for all-solid-state lithium-sulfur batteries DOI
Junyoung Heo,

Junghwan Sung,

Dong Hee Kim

et al.

Applied Surface Science, Journal Year: 2025, Volume and Issue: unknown, P. 162292 - 162292

Published: Jan. 1, 2025

Language: Английский

Citations

0
Size-regulated Li-argyrodite particles via wet-chemical route for enhanced solid-state battery performance DOI
Do–Hyeon Kim,

Suk‐Ho Hwang,

Seung‐Deok Seo

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161415 - 161415

Published: March 1, 2025

Language: Английский

Citations

0
Integrating ZnS microspheres with Bi2Se3 sponge ball structures to realize high energy density with good stability for supercapacitors DOI Creative Commons
S. Ahmad, Muhammad Arif, Iftikhar Hussain

et al.

APL Materials, Journal Year: 2025, Volume and Issue: 13(5)

Published: May 1, 2025

The growing demand for renewable energy has ignited an interest in novel materials to improve the efficiency of storage. This study introduces a straightforward hydrothermal technique synthesize pristine ZnS, Bi2Se3, and their composite ZnS–Bi2Se3, which is intended as high-performance electrode material supercapacitors. We evaluate as-synthesized structural, morphological, electrochemical properties better understanding charge storage mechanisms. ZnS–Bi2Se3 exhibits high activity chemical stability, owing specific capacitance 745 F g−1 at 1 A g−1. Furthermore, asymmetric supercapacitor with ZnS–Bi2Se3||activated carbon configuration delivers remarkable density 56.66 Wh kg−1 power 4990.90 W kg−1. Density functional theory calculations further elucidate these results, showing optimized work function, total states, atomic structure, enhance composite’s electronic conductivity transfer capabilities. Based on findings, metal sulfide–selenide composites may be economically feasible choices energy.

Language: Английский

Citations

0
Review—Recent Advancements in Sulfide Solid Electrolytes for All-Solid-State Lithium-Sulfur Batteries DOI Creative Commons

Yulia A. Pilyugina,

Elena Kuzmina, В. С. Колосницын

et al.

ECS Journal of Solid State Science and Technology, Journal Year: 2024, Volume and Issue: 13(6), P. 065011 - 065011

Published: June 3, 2024

This review gives a detailed overview of the challenges in using sulfide solid electrolytes all-solid-state lithium-sulfur batteries and discusses strategies to overcome them. First, general description synthetic procedure is given, including descriptions potential ways for improvement electrolyte properties, such as ionic conductivity air moisture resistance. followed by polymer binders matrices that can enhance mechanical strength. Subsequently, ensure chemical stability on anode-solid interface are described. Finally, prototypes Li-S batteries, created combination all above-mentioned methods, discussed.

Language: Английский

Citations

3
Unveiling the power of sulfide solid electrolytes for next-generation all-solid-state lithium batteries DOI Creative Commons

Chang Xu,

Liquan Chen, Fan Wu

et al.

Next Materials, Journal Year: 2024, Volume and Issue: 6, P. 100428 - 100428

Published: Nov. 18, 2024

Language: Английский

Citations

1
Scientometric Insights into Rechargeable Solid-State Battery Developments DOI Creative Commons
Raj Bridgelall

World Electric Vehicle Journal, Journal Year: 2024, Volume and Issue: 15(12), P. 555 - 555

Published: Dec. 1, 2024

Solid-state batteries (SSBs) offer significant improvements in safety, energy density, and cycle life over conventional lithium-ion batteries, with promising applications electric vehicles grid storage due to their non-flammable electrolytes high-capacity lithium metal anodes. However, challenges such as interfacial resistance, low ionic conductivity, manufacturing scalability hinder commercial viability. This study conducts a comprehensive scientometric analysis, examining 131 peer-reviewed SSB research articles from IEEE Xplore Web of Science databases identify key thematic areas bibliometric patterns driving advancements. Through detailed analysis keywords publication trends, this uniquely identifies innovations high-ionic-conductivity solid advanced cathode materials, providing actionable insights into the persistent engineering scalable production, which are critical commercialization. The findings roadmap for targeted strategic investments by researchers industry stakeholders, addressing gaps long-term stability, high-performance interface optimization that currently hindering widespread adoption. reveals advances electrolyte stability ion transport mechanisms, identifying how solid-state modifications coating methods improve charge cycling reduce dendrite formation, particularly high-energy-density applications. By mapping growth clustering themes, highlights high-impact conductivity. guide toward impactful areas, provide leaders strategies accelerating commercialization extend vehicle range, enhance storage, overall efficiency.

Language: Английский

Citations

0
Solid-State Battery Developments: A Cross-Sectional Patent Analysis DOI Open Access
Raj Bridgelall

Sustainability, Journal Year: 2024, Volume and Issue: 16(24), P. 10994 - 10994

Published: Dec. 15, 2024

Solid-state batteries (SSBs) hold the potential to revolutionize energy storage systems by offering enhanced safety, higher density, and longer life cycles compared with conventional lithium-ion batteries. However, widespread adoption of SSBs faces significant challenges, including low charge mobility, high internal resistance, mechanical degradation, use unsustainable materials. These technical manufacturing hurdles have hindered large-scale commercialization SSBs, which are crucial for applications such as electric vehicles, portable electronics, renewable storage. This study systematically reviews global SSB patent landscape using a cross-sectional bibliometric thematic analysis identify innovations addressing key challenges. The classifies into problem solution areas meticulously examining 244 patents across multiple dimensions, year, geographic distribution, inventor engagement, award latency, technological focus. reveals advancements in electrolyte materials, electrode designs, manufacturability. research contributes comprehensive landscape, valuable insights ongoing providing roadmap future development. work will benefit researchers, industry professionals, policymakers highlighting most promising innovation, thereby accelerating supporting transition toward more sustainable efficient solutions.

Language: Английский

Citations

0