[Global Research Trends] 4. Top 10 Publications & Authors on All-Solid-State Battery (2010-2024) with a Summarized Study

/ Scinapse Trends Series #4

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This Scinapse Trends article explores the field of All-Solid-State Batteries, a core technology that will lead the future of battery innovations. All-Solid-State Batteries (ASSBs), which use solid electrolytes instead of liquid ones, offering higher energy density and enhanced safety compared to traditional lithium-ion batteries.

These batteries are particularly important for applications in electric vehicles (EVs), energy storage systems (ESS), small electronic devices, and also for wearable technology. By examining the research landscape of ASSBs, whose field is evaluated as superior to the existing lithium-ion battery in terms of safety, energy density, life span, and thermal stability, the article aims to identify ongoing studies, influential research, and key researchers in the field. This analysis will help in understanding important research trends, selecting competitive research themes, and finding potential collaboration partners.

Top 10 Countries for All-Solid-State Battery Ranked by Publications & First Year Citations

Note : The data of 2024 could be partially reflected.

Based on the number of publications, China ranks first with 3,060 publications, approximately 3.1 times higher than the second-ranked United States, indicating the best quantitative research output globally. The United States and Japan follow in second and third place with 975 and 603 publications, respectively. Notably, the publication volume in China is almost 30 times greater than in Australia, which ranks 10th.

Meanwhile, in terms of qualitative research, Australia recorded the highest average first-year citations with 8.56. Excluding countries with fewer than 100 publications over 14 years, Canada, with 182 publications, has an average of 7.28 citations, while Germany and the United States have 6.35 and 5.35 citations, respectively, indicating strong qualitative research outcomes.

The United States and Germany have performed well in both quantitative and qualitative terms.

(Note: These rankings are for the period 2010-2024.)

Top 5 Authors for All-Solid-State Battery Field Ranked by h5-index

Scinapse provides a filter that allows you to view the h-index, allowing you to assess an author's influence over the last 3, 5, or 7 years based on the latest standards. When examining the h5-index, which corresponds to the last five years, Xueliang Sun from Western University in Canada was found to have the highest h5-index of 19 (with an overall period h-index of 24). The second-ranked author, Jürgen Janek from the University of Giessen in Germany, had an h5-index of 14 (overall h-index 17), and Xiayin Yao from the Chinese Academy of Sciences ranked third with an h5-index of 13 (overall h-index 16).

The majority of leading researchers in the All-State-Solid Battery field are Chinese nationals.

(Note: The country data aggregated in Scinapse is based on the author's last known affiliation.)

How Can I Extract Research Insights From Scinapse?

Scinapse's Research Intelligence Advanced Filter allows users to add and edit various filters according to their research objectives. This enables not only searching for the right paper but also gaining insights into advanced research trends.

How Has Study of ABBSs Evolved Over the Past Years?

You may wonder how actual research content has changed and developed over the last 3, 5, and 7 years? Over the past few years, research in All-Solid-State Battery has focused on improving performance, safety, and stability through advancements in materials, engineering, and design strategies.

Over the past 7 years, research in energy storage and battery technology has concentrated on enhancing the performance, safety, and durability of all-solid-state lithium batteries. This has been achieved through advancements in interphase engineering, composite materials, and electrolyte membrane designs.

The focus has shifted towards improving the performance and stability of these batteries for the last 5 years. Innovations in electrolyte and anode materials, as well as strategies to prevent dendrite formation, have been central to these efforts. And for the latest 3 years, research for ASSBs has further refined these technologies by developing stable and high-performance solid-state lithium batteries. Key strategies include dynamic stability design, optimizing critical current density, and employing advanced electrolytes and coatings to enhance safety and energy density.

The “AI Research Insights✨” shows how research has been conducted and progressed within your search criteria over the last 3, 5, or 7 years. It was recently released!

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Data source - Scinapse / Topic advised by RI Team
Written by Geehee Nahm

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