RNA–CTMA Dielectrics in Organic Field Effect Transistor Memory
In recent years, biopolymers are highly desired for their application in optic electronic devices, because of their unique structure and fantastic characteristics. In this work, a non-volatile memory (NVM) device based on the bio thin-film transistor (TFT) was fabricated through applying a new RNA&a...
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-05-01
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| Series: | Applied Sciences |
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| Online Access: | http://www.mdpi.com/2076-3417/8/6/887 |
| _version_ | 1818160796154200064 |
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| author | Lijuan Liang Yabo Fu Lianfang Li Huan Zheng Xianfu Wei Yen Wei Norihisa Kobayashi |
| author_facet | Lijuan Liang Yabo Fu Lianfang Li Huan Zheng Xianfu Wei Yen Wei Norihisa Kobayashi |
| author_sort | Lijuan Liang |
| collection | DOAJ |
| description | In recent years, biopolymers are highly desired for their application in optic electronic devices, because of their unique structure and fantastic characteristics. In this work, a non-volatile memory (NVM) device based on the bio thin-film transistor (TFT) was fabricated through applying a new RNA–CTMA (cetyltrimethylammonium) complex as a gate dielectric. The physicochemical performance, including UV, CD spectral, thermal stability, surface roughness, and microstructure, has been investigated systematically. The RNA–CTMA complex film exhibits strong absorption with a well-defined absorption peak around 260 nm, the RMS roughness is ~2.1 nm, and displayed excellent thermal stability, up to 240 °C. In addition, the RNA–CTMA complex-based memory device shows good electric performance, with a large memory window up to 52 V. This demonstrates that the RNA–CTMA complex is a promising candidate for low cost, low-temperature processes, and as an environmentally friendly electronic device. |
| first_indexed | 2024-12-11T16:07:34Z |
| format | Article |
| id | doaj.art-72c6941d966749c78425f74361b234c8 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-12-11T16:07:34Z |
| publishDate | 2018-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-72c6941d966749c78425f74361b234c82022-12-22T00:59:09ZengMDPI AGApplied Sciences2076-34172018-05-018688710.3390/app8060887app8060887RNA–CTMA Dielectrics in Organic Field Effect Transistor MemoryLijuan Liang0Yabo Fu1Lianfang Li2Huan Zheng3Xianfu Wei4Yen Wei5Norihisa Kobayashi6Beijing Institute of Graphic Communication, Beijing 102600, ChinaBeijing Institute of Graphic Communication, Beijing 102600, ChinaBeijing Institute of Graphic Communication, Beijing 102600, ChinaBeijing Institute of Graphic Communication, Beijing 102600, ChinaBeijing Institute of Graphic Communication, Beijing 102600, ChinaDepartment of Chemistry, Tsinghua University, Beijing 100084, ChinaBeijing Institute of Graphic Communication, Beijing 102600, ChinaIn recent years, biopolymers are highly desired for their application in optic electronic devices, because of their unique structure and fantastic characteristics. In this work, a non-volatile memory (NVM) device based on the bio thin-film transistor (TFT) was fabricated through applying a new RNA–CTMA (cetyltrimethylammonium) complex as a gate dielectric. The physicochemical performance, including UV, CD spectral, thermal stability, surface roughness, and microstructure, has been investigated systematically. The RNA–CTMA complex film exhibits strong absorption with a well-defined absorption peak around 260 nm, the RMS roughness is ~2.1 nm, and displayed excellent thermal stability, up to 240 °C. In addition, the RNA–CTMA complex-based memory device shows good electric performance, with a large memory window up to 52 V. This demonstrates that the RNA–CTMA complex is a promising candidate for low cost, low-temperature processes, and as an environmentally friendly electronic device.http://www.mdpi.com/2076-3417/8/6/887RNA-CTMAOTFTtransistor memory |
| spellingShingle | Lijuan Liang Yabo Fu Lianfang Li Huan Zheng Xianfu Wei Yen Wei Norihisa Kobayashi RNA–CTMA Dielectrics in Organic Field Effect Transistor Memory Applied Sciences RNA-CTMA OTFT transistor memory |
| title | RNA–CTMA Dielectrics in Organic Field Effect Transistor Memory |
| title_full | RNA–CTMA Dielectrics in Organic Field Effect Transistor Memory |
| title_fullStr | RNA–CTMA Dielectrics in Organic Field Effect Transistor Memory |
| title_full_unstemmed | RNA–CTMA Dielectrics in Organic Field Effect Transistor Memory |
| title_short | RNA–CTMA Dielectrics in Organic Field Effect Transistor Memory |
| title_sort | rna ctma dielectrics in organic field effect transistor memory |
| topic | RNA-CTMA OTFT transistor memory |
| url | http://www.mdpi.com/2076-3417/8/6/887 |
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