国家/地区 中国（3）
IPC部 C（3）
IPC大类 C12（3） G01（2）
IPC小类 C12Q（3）
IPC C12Q001/6825（2） G01N027/414（2）
发明人 ZHANG X（3）
公开年 2022（3）
申请年 2021（3）
专利权人 UNIV TSINGHU.（3）

Double-labeled graphene field effect transistor, where double-labeled graphene field effect transistor is modified with double-stranded specific nuclease and DNA probe,and DNA probes laid around DSN, and DNA probes located within spatial hydrolysis range of DSN.

ZHANG X, QIN Y, JING Q, WANG Q, FU W

Functionalized graphene field-effect transistor useful for detecting miRNA by using the functionalized GFET, comprises substrate, functionalized single-layer graphene, source/drain and reaction pool, where the functionalized GFET is covalently modified with DNA probe.

ZHANG X, QIN Y, JING Q, WANG Q, FU W

Detecting nucleic acid, e.g. SARS-CoV-2N gene, SARS-CoV-2E gene, HPV-16, HPV-18, involves using field effect transistors to amplify detection signal of Cas13a/Cas12a trans-cleavage in solution.

ZHANG X, WANG Q, JING Q, QIN Y, FU W