发明名称 |
METHOD FOR CONTROLLING THE SIZE OF SOLID-STATE NANOPORES |
摘要 |
A method is provided for precisely enlarging a nanopore formed in a membrane. The method includes: applying an electric potential across the nanopore, where the electric potential has a pulsed waveform oscillating between a high value and a low value; measuring current flowing though the nanopore while the electric potential is being applied to the nanopore at a low value; determining size of the nanopore based in part on the measured current; and removing the electric potential applied to the membrane when the size of the nanopore corresponds to a desired size. |
申请公布号 |
EP2846901(B1) |
申请公布日期 |
2017.03.29 |
申请号 |
EP20130787360 |
申请日期 |
2013.05.07 |
申请人 |
The University of Ottawa |
发明人 |
GODIN, Michel;BEAMISH, Eric;TABARD-COSSA, Vincent;KWOK, Wing Hei |
分类号 |
B81C1/00;B01D65/02;B01D67/00;C25F3/14;G01B7/00;G01N33/487 |
主分类号 |
B81C1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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