Multiscale toughening mechanisms in biological materials and bioinspired designs

W Huang, D Restrepo, JY Jung, FY Su, Z Liu… - Advanced …, 2019 - Wiley Online Library
Biological materials found in Nature such as nacre and bone are well recognized as light‐
weight, strong, and tough structural materials. The remarkable toughness and damage …

Biopolymer nanofibrils: Structure, modeling, preparation, and applications

S Ling, W Chen, Y Fan, K Zheng, K Jin, H Yu… - Progress in polymer …, 2018 - Elsevier
Biopolymer nanofibrils exhibit exceptional mechanical properties with a unique combination
of strength and toughness, while also presenting biological functions that interact with the …

In Situ Construction of Protective Films on Zn Metal Anodes via Natural Protein Additives Enabling High-Performance Zinc Ion Batteries

J Xu, W Lv, W Yang, Y Jin, Q Jin, B Sun, Z Zhang… - ACS …, 2022 - ACS Publications
The strong activity of water molecules causes a series of parasitic side reactions on Zn
anodes in the aqueous electrolytes. Herein, we introduce silk fibroin (SF) as a …

Generative design of de novo proteins based on secondary-structure constraints using an attention-based diffusion model

B Ni, DL Kaplan, MJ Buehler - Chem, 2023 - cell.com
We report two generative deep-learning models that predict amino acid sequences and 3D
protein structures on the basis of secondary-structure design objectives via either the overall …

Advances in mechanics of hierarchical composite materials

Y Chen, Y Ma, Q Yin, F Pan, C Cui, Z Zhang… - Composites Science and …, 2021 - Elsevier
Stronger, tougher, and lighter materials are always among the relentless pursuits of material
scientists and engineers. The hierarchical design inspired by nature has been considered …

Strategies for making high‐performance artificial spider silk fibers

B Schmuck, G Greco, TB Pessatti… - Advanced Functional …, 2024 - Wiley Online Library
Artificial spider silk is an attractive material for many technical applications since it is a
biobased fiber that can be produced under ambient conditions but still outcompetes …

Uncovering the structure–function relationship in spider silk

JL Yarger, BR Cherry, A Van Der Vaart - Nature Reviews Materials, 2018 - nature.com
All spiders produce protein-based biopolymer fibres that we call silk. The most studied of
these silks is spider dragline silk, which is very tough and relatively abundant compared with …

Silk fibroin-based nanoparticles for drug delivery

Z Zhao, Y Li, MB Xie - International journal of molecular sciences, 2015 - mdpi.com
Silk fibroin (SF) is a protein-based biomacromolecule with excellent biocompatibility,
biodegradability and low immunogenicity. The development of SF-based nanoparticles for …

Nonlinear material behaviour of spider silk yields robust webs

SW Cranford, A Tarakanova, NM Pugno, MJ Buehler - Nature, 2012 - nature.com
Natural materials are renowned for exquisite designs that optimize function, as illustrated by
the elasticity of blood vessels, the toughness of bone and the protection offered by nacre …

[HTML][HTML] Tuning the conformation and mechanical properties of silk fibroin hydrogels

N Johari, L Moroni, A Samadikuchaksaraei - European Polymer Journal, 2020 - Elsevier
Mechanical properties of biomaterials play an important role in their biological performance.
Among the most important parameters in designing of biomaterials, their structure and …