Improved ternary memory performance of donor–acceptor structured molecules through cyano substitution

2015 ◽  
Vol 3 (26) ◽  
pp. 6778-6785 ◽  
Author(s):  
Qijian Zhang ◽  
Hao Zhuang ◽  
Jinghui He ◽  
Shugang Xia ◽  
Hua Li ◽  
...  
Keyword(s):  
Memory Performance ◽  
Memory Devices ◽  
Layer By Layer ◽  
Layer Stacking ◽  
Donor Acceptor ◽  
Molecular Backbone

Novelty: the forming of layer by layer stacking and the realization of excellent ternary memory devices through introducing CN groups in the molecular backbone.

Water-soluble conjugated polymers as active elements for organic nonvolatile memories

RSC Advances ◽  
2015 ◽  
Vol 5 (39) ◽  
pp. 30542-30548 ◽  
Author(s):  
Benlin Hu ◽  
Chengyuan Wang ◽  
Jing Zhang ◽  
Kai Qian ◽  
Wangqiao Chen ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Conjugated Polymers ◽  
Memory Performance ◽  
Water Soluble ◽  
Memory Devices ◽  
Active Elements ◽  
Nonvolatile Memories ◽  
Donor Acceptor

Memory devices based on three water-soluble donor–acceptor conjugated polymers were fabricated from aqueous solution, and show excellent memory performance.

scholarly journals Nonvolatile Ternary Resistive Memory Performance of a Benzothiadiazole-Based Donor–Acceptor Material on ITO-Coated Glass

Coatings ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 318
Author(s):  
Yang Li ◽  
Cheng Zhang ◽  
Zhiming Shi ◽  
Jingni Li ◽  
Qingyun Qian ◽  
...  
Keyword(s):  
Data Storage ◽  
High Performance ◽  
Memory Performance ◽  
Resistive Memory ◽  
Molecular Systems ◽  
Threshold Voltages ◽  
Donor Acceptor ◽  
Low Threshold ◽  
Multilevel Memory ◽  
Further Development

The explosive growth of data and information has increasingly motivated scientific and technological endeavors toward ultra-high-density data storage (UHDDS) applications. Herein, a donor−acceptor (D–A) type small conjugated molecule containing benzothiadiazole (BT) is prepared (NIBTCN), which demonstrates multilevel resistive memory behavior and holds considerable promise for implementing the target of UHDDS. The as-prepared device presents distinct current ratios of 105.2/103.2/1, low threshold voltages of −1.90 V and −3.85 V, and satisfactory reproducibility beyond 60%, which suggests reliable device performance. This work represents a favorable step toward further development of highly-efficient D−A molecular systems, which opens more opportunities for achieving high performance multilevel memory materials and devices.

Linkage and donor–acceptor effects on resistive switching memory devices of 4-(N-carbazolyl)triphenylamine-based polymers

RSC Advances ◽  
2016 ◽  
Vol 6 (34) ◽  
pp. 28815-28819 ◽  
Author(s):  
Tzu-Tien Huang ◽  
Chia-Liang Tsai ◽  
Sheng-Huei Hsiao ◽  
Guey-Sheng Liou
Keyword(s):  
Resistive Switching ◽  
Memory Devices ◽  
Resistive Switching Memory ◽  
Linkage Effect ◽  
Donor Acceptor ◽  
Switching Memory

In order to gain deeper insight about the linkage effect and donor–acceptor effect on memory behavior (from DRAM to WORM), 4-(N-carbazolyl)triphenylamine-based polyimides and polyamides were synthesized and their memory behaviours were investigated.

Well-defined star-shaped donor–acceptor conjugated molecules for organic resistive memory devices

2015 ◽  
Vol 51 (75) ◽  
pp. 14179-14182 ◽  
Author(s):  
Hung-Chin Wu ◽  
Jicheng Zhang ◽  
Zhishan Bo ◽  
Wen-Chang Chen
Keyword(s):  
Charge Storage ◽  
Memory Devices ◽  
Resistive Memory ◽  
Conjugated Molecules ◽  
Storage Materials ◽  
End Groups ◽  
Donor Acceptor ◽  
Solution Processable ◽  
First Time

Solution processable star-shaped donor–acceptor conjugated molecules are explored for the first time as charge storage materials for resistor-type memory devices with a triphenylamine (donor) core, and three 1.8-naphthalimide (acceptors) end-groups.

UV-sensing organic phototransistor memory devices with a doped organic polymer electret composed of triphenylamine-based aggregation-induced emission luminogens

2019 ◽  
Vol 7 (35) ◽  
pp. 11014-11021 ◽  
Author(s):  
Teng-Yung Huang ◽  
Chia-Hui Chen ◽  
Chia-Chi Lin ◽  
Yu-Jung Lee ◽  
Cheng-Liang Liu ◽  
...  
Keyword(s):  
Memory Performance ◽  
Organic Polymer ◽  
Memory Devices ◽  
Aggregation Induced Emission ◽  
Spectral Overlap ◽  
Organic Phototransistor

The UV-sensing OFET memories with enhanced memory performance are developed by introducing the AIEgen-doped electret which could obtain better spectral overlap between the emission of doped electrets and the absorption of pentacene.

scholarly journals Donor–Acceptor Core–Shell Nanoparticles and Their Application in Non‐Volatile Transistor Memory Devices

2019 ◽  
Vol 40 (12) ◽  
pp. 1970026
Author(s):  
Chen‐Tsyr Lo ◽  
Yu Watanabe ◽  
Daiki Murakami ◽  
Chien‐Chung Shih ◽  
Kazuhiro Nakabayashi ◽  
...  
Keyword(s):  
Core Shell ◽  
Memory Devices ◽  
Shell Nanoparticles ◽  
Donor Acceptor ◽  
Core Shell Nanoparticles

Synthesis, Characterization, and Memory Performance of Two Phenazine/Triphenylamine-Based Organic Small Molecules through Donor-Acceptor Design

2015 ◽  
Vol 4 (7) ◽  
pp. 646-651 ◽  
Author(s):  
Chengyuan Wang ◽  
Masataka Yamashita ◽  
Benlin Hu ◽  
Yi Zhou ◽  
Jiangxin Wang ◽  
...  
Keyword(s):  
Small Molecules ◽  
Memory Performance ◽  
Donor Acceptor
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