PXD040400
PXD040400 is an original dataset announced via ProteomeXchange.
Dataset Summary
Title | All-water-based resist made of genetically modified silkworm silk achieves an ultrafine pattern structure |
Description | Micro/nanomanufacturing technology is indispensable for the advanced manufacturing industry, including, but not limited to, microelectronics. Developing novel materials to implement eco-friendly manufacturing with higher performance remains the focus of this field. The creation of ultrafine pattern structures at the nanoscale is enabled by silkworm silk with significantly improved mechanical properties. Here, we report all-water-based manufacturing of nanopattern structures with unprecedented resolution using genetically modified silkworm silk as resists in conjunction with focused ion beam lithography (FIBL), with an average resolution of ~20 nm and a minimum feature size of 11.3 nm. Our study strengthens the outstanding performance of silkworm silk as a natural protein material and presents a promising strategy for manufacturing nanoarchitectures. |
HostingRepository | iProX |
AnnounceDate | 2023-02-26 |
AnnouncementXML | Submission_2023-02-26_19:09:12.358.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Yiyun Tang |
SpeciesList | scientific name: Bombyx mori; NCBI TaxID: 7091; |
ModificationList | No PTMs are included in the dataset |
Instrument | Q Exactive Plus |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
---|---|---|---|
0 | 2023-02-26 19:08:49 | ID requested | |
⏵ 1 | 2023-02-26 19:09:12 | announced |
Publication List
Dataset with its publication pending |
Keyword List
submitter keyword: Silk protein, Genetic modification, Mechanical property, Focused ion beam lithography, Nanomanufacture |
Contact List
Hanfu Xu | |
---|---|
contact affiliation | State Key Laboratory of Silkworm Genome Biology, College of Sericulture, Textile and Biomass Sciences, Southwest University |
contact email | xuhf@swu.edu.cn |
lab head | |
Yiyun Tang | |
contact affiliation | Southwest University |
contact email | 1398013564@qq.com |
dataset submitter |
Full Dataset Link List
iProX dataset URI |