These publications aim to address critical engineering challenges: ensuring thermal stability in aerospace materials, enhancing energy storage efficiency in liquid metal batteries (LMBs), improving biocompatibility in bone scaffolds, and boosting the durability of sealing materials under harsh conditions. Their collective significance lies in advancing sustainability through interdisciplinary approaches (materials science, chemistry, engineering, etc.)—natural fiber composites reduce reliance on non-renewable resources, while green energy technologies (e.g., LMBs) and high-efficiency separation membranes align with global decarbonization goals. Together, these studies construct a scientific narrative, where innovative materials drive technological progress and sustainable development, offering theoretical foundations and practical pathways for industrial advancement and environmental stewardship.

Centered on sustainability, these studies form an interdisciplinary network:

Technological Synergy: For instance, combining nanocellulose’s strength with graphene’s conductivity could yield advanced filtration membranes, while insights from liquid metal battery modeling may inform energy storage systems for flexible solar cells.

Problem-Solving Integration: Coupling photocatalytic wastewater treatment with membrane technology offers multi-layered pollution control solutions, and biomaterial development (e.g., collagen) aligns with DNA films to advance biomedical applications.

Shared Methodologies: Statistical modeling (SPSS), algorithm optimization (sparrow search algorithm), and advanced characterization techniques (DIC and FTIR) are cross-applied, reflecting the universality of data analytics and experimental tools.

These articles not only provide interdisciplinary research templates for academia but also signal feasible "green transition" pathways for industries: achieving environmental and economic benefits through material innovation and process optimization. Their publication marks a shift in materials science from singular performance pursuits to systemic sustainable solutions, offering critical technological support to combat global challenges, such as climate change and resource depletion.