High-performance organic photorefractive materials containing 2-ethylhexyl plasticized poly(triarylamine)

2020 ◽  
Vol 8 (38) ◽  
pp. 13357-13367
Author(s):  
Kuo-Lung Wang ◽  
Jia-Cheng Jiang ◽  
Cang-He Jhu ◽  
Satoshi Wada ◽  
Takafumi Sassa ◽  
...  
Keyword(s):  
Response Time ◽  
High Performance ◽  
Optical Sensitivity ◽  
Photorefractive Materials

We report high-performance photorefractive materials containing poly(triarylamine), chromophore, and photosensitizer, exhibiting optical sensitivity 15.8 cm3 kJ−1 with 2 ms response-time.

scholarly journals Dual-Cation Electrolytes Crosslinked with MXene for High-Performance Electrochromic Devices

Nanomaterials ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 874
Author(s):  
Soyoung Bae ◽  
Youngno Kim ◽  
Jeong Min Kim ◽  
Jung Hyun Kim
Keyword(s):  
Ionic Conductivity ◽  
Response Time ◽  
Indium Tin Oxide ◽  
High Performance ◽  
Fast Response ◽  
High Ionic Conductivity ◽  
Electrochromic Device ◽  
Fast Response Time ◽  
Coloration Efficiency ◽  
Conduction Pathway

MXene, a 2D material, is used as a filler to manufacture polymer electrolytes with high ionic conductivity because of its unique sheet shape, large specific surface area and high aspect ratio. Because MXene has numerous -OH groups on its surface, it can cause dehydration and condensation reactions with poly(4-styrenesulfonic acid) (PSSA) and consequently create pathways for the conduction of cations. The movement of Grotthuss-type hydrogen ions along the cation-conduction pathway is promoted and a high ionic conductivity can be obtained. In addition, when electrolytes composed of a conventional acid or metal salt alone is applied to an electrochromic device (ECD), it does not bring out fast response time, high coloration efficiency and transmittance contrast simultaneously. Therefore, dual-cation electrolytes are designed for high-performance ECDs. Bis(trifluoromethylsulfonyl)amine lithium salt (LiTFSI) was used as a source of lithium ions and PSSA crosslinked with MXene was used as a source of protons. Dual-Cation electrolytes crosslinked with MXene was applied to an indium tin oxide-free, all-solution-processable ECD. The effect of applying the electrolyte to the device was verified in terms of response time, coloration efficiency and transmittance contrast. The ECD with a size of 5 × 5 cm2 showed a high transmittance contrast of 66.7%, fast response time (8 s/15 s) and high coloration efficiency of 340.6 cm2/C.

The Hydrazone Organic Optical Modulator with π Electronic System for Ultrafast Photonics

2021 ◽  
Author(s):  
Xiaohui Li ◽  
Chenxi Zhang ◽  
yamin wang ◽  
Mingqi An ◽  
Zhipeng Sun
Keyword(s):  
Response Time ◽  
Electronic Spectrum ◽  
Organic Compounds ◽  
Nonlinear Optical ◽  
Electronic System ◽  
Optical Modulator ◽  
Short Response Time ◽  
Conjugation Effect ◽  
Optical Sensitivity ◽  
Ultrafast Photonics

The hydrazone organic compounds with strong conjugation effect have superior characteristics such as high nonlinear optical sensitivity, short response time, unique electronic spectrum and photothermal stability. The conjugated structure of...

High performance electrochromic devices based on a polyindole derivative, poly(1H-benzo[g]indole)

2015 ◽  
Vol 3 (43) ◽  
pp. 11318-11325 ◽  
Author(s):  
Guangming Nie ◽  
Ling Wang ◽  
Changlong Liu
Keyword(s):  
Response Time ◽  
High Performance ◽  
Optical Memory ◽  
Fast Response ◽  
Electrochromic Devices ◽  
Optical Contrast ◽  
Fast Response Time ◽  
Coloration Efficiency ◽  
Long Term Stability

An ECD based on electrochromic poly(1H-benzo[g]indole) was fabricated. The color of this ECD can switch between green and navy blue with good optical contrast, high coloration efficiency, fast response time, better optical memory and long-term stability.

High-performance photorefractive polymer operating at 1550 nm with near-video-rate response time

2005 ◽  
Vol 87 (17) ◽  
pp. 171105 ◽  
Author(s):  
Savaş Tay ◽  
Jayan Thomas ◽  
Muhsin Eralp ◽  
Guoqiang Li ◽  
Robert A. Norwood ◽  
...  
Keyword(s):  
Response Time ◽  
High Performance ◽  
Photorefractive Polymer

RE-STORM: REAL-TIME ENERGY EFFICIENT DATA ANALYSIS ADAPTING STORM PLATFORM

2016 ◽  
Vol 78 (10) ◽  
Author(s):  
Rizwan Patan ◽  
Rajasekhara Babu M.
Keyword(s):  
Energy Efficiency ◽  
Big Data ◽  
Response Time ◽  
Energy Efficient ◽  
Data Stream ◽  
High Performance ◽  
High Energy ◽  
Streaming Data ◽  
Stream Computing ◽  
High Energy Efficiency

It is necessary to model an energy efficient and stream optimization towards achieve high energy efficiency for Streaming data without degrading response time in big data stream computing. This paper proposes an Energy Efficient Traffic aware resource scheduling and Re-Streaming Stream Structure to replace a default scheduling strategy of storm is entitled as re-storm. The model described in three parts; First, a mathematical relation among energy consumption, low response time and high traffic streams. Second, various approaches provided for reducing an energy without affecting response time and which provides high performance in overall stream computing in big data. Third, re-storm deployed energy efficient traffic aware scheduling on the storm platform. It allocates worker nodes online by using hot-swapping technique with task utilizing by energy consolidation through graph partitioning. Moreover, re-storm is achieved high energy efficiency, low response time in all types of data arriving speeds.it is suitable for allocation of worker nodes in a storm topology. Experiment results have been demonstrated the comparing existing strategies which are dealing with energy issues without affecting or reducing response time for a different data stream speed levels. Finally, it shows that the re-storm platform achieved high energy efficiency and low response time when compared to all existing approaches.

2D Ferroelectric Devices: Working Principles and Research Progresses

2021 ◽  
Author(s):  
Minghao Liu ◽  
Ting Liao ◽  
Ziqi Sun ◽  
Yuantong Gu ◽  
Liangzhi Kou
Keyword(s):  
Response Time ◽  
Energy Cost ◽  
High Performance ◽  
Ferroelectric Materials ◽  
Low Energy ◽  
Two Dimensional ◽  
Short Response Time ◽  
Storage Density ◽  
Nanoelectronic Devices ◽  
High Storage

Two-dimensional (2D) ferroelectric materials are promising to be used for high-performance nanoelectronic devices, due to the non-volatility, high storage density, low energy cost and short response time originated from the...

High performance LCDs with CRT-like motion picture response time

2017 ◽  
Vol 32 (8) ◽  
pp. 581-589
Author(s):  
彭枫琳 PENG Feng-lin ◽  
陈海伟 CHEN Hai-wei ◽  
苟方旺 GOU Fang-wang ◽  
吴诗聪 WU Shin-Tson
Keyword(s):  
Response Time ◽  
Motion Picture ◽  
High Performance

scholarly journals Enhancing high performance of emergency unit by improving the management emergency team system of the Plateau State Specialist Hospital Nigeria

2015 ◽  
Vol 4 (6) ◽  
pp. 123
Author(s):  
Elizabeth Y.S Coker-Farrell ◽  
Fabong Jemchang Yildam ◽  
Moses Farrell Luka ◽  
Hikmet Secim
Keyword(s):  
Mortality Rate ◽  
Response Time ◽  
High Performance ◽  
Medical Personnel ◽  
Turnaround Time ◽  
Quantitative Methodology ◽  
Emergency Unit ◽  
Emergency Team ◽  
Intensive Training ◽  
Emergency Situations

There are challenges with the management of the emergency units of healthcare organizations in Nigeria; these have been observed from the high mortality rate, high level of left before examination (LBE) of the patients, low response time to acute care patients and poor turnaround time by the healthcare givers to address emergency situations. Therefore there is an urgent need to address the situation and solve the problems best ways possible by improving the management emergency team (MET) system of the healthcare organization. These was achieved by quantitative methodology application through the distribution of questionnaires, interviews and personal observation of the situation, hence improving the quality and quantity of the man power which is the human resources with qualified and well trained medical personnel, adding also to the management emergency team are police protocol officers who can give police report immediately for unconscious accident victims on arrival for emergency treatment, eliminating need for unavailable consent form before treatment, adding intensive training programs for MET system, emergency hotlines and ambulance assistance for patients, adequate supplies of oxygen and facilities that are up-to-date for the emergency unit. These solutions have increased the stability of the emergency unit, lower mortality rate, increased the efficiency of the team, improved response time, higher survival rate, improving the staff efficiency and effectiveness, after which it is observed that the emergency unit is on high-performance level, with good survey feedback by patients and their relatives.

Superior phototransistors based on a single ZnO nanoparticle with high mobility and ultrafast response time

2020 ◽  
Vol 5 (1) ◽  
pp. 82-88 ◽  
Author(s):  
Linh-Nam Nguyen ◽  
Wen-Hao Chang ◽  
Chii-Dong Chen ◽  
Yann-Wen Lan
Keyword(s):  
Response Time ◽  
Single Crystal ◽  
Single Particle ◽  
Rise Time ◽  
High Performance ◽  
High Mobility ◽  
Zno Nanoparticle ◽  
Excellent Candidate

We show that devices containing a ZnO single particle exhibit mobility values one order higher than single-crystal nanowires and a record-high photoresponse rise time. This device could be an excellent candidate for high performance phototransistors.

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