Cationic-Polymer-Functionalized Separator As a High-Efficiency Polysulfide Shuttle Barrier for Long-Life Li–S Battery

2021 ◽  
Vol 4 (3) ◽  
pp. 2914-2921
Author(s):  
Zhenwei Li ◽  
Shaoshao Jiao ◽  
Di Yu ◽  
Qian Zhang ◽  
Kang Liu ◽  
...  
Keyword(s):  
High Efficiency ◽  
Cationic Polymer ◽  
Long Life ◽  
Polysulfide Shuttle

52.2: Hybrid Tandem White OLEDs with High Efficiency and Long Life-time for AMOLED Displays and Solid-State Lighting

2010 ◽  
Vol 41 (1) ◽  
pp. 778 ◽  
Author(s):  
Tukaram K. Hatwar ◽  
Jeffrey P. Spindler ◽  
Marina Kondakova ◽  
David Giesen ◽  
Joseph Deaton ◽  
...  
Keyword(s):  
Solid State ◽  
High Efficiency ◽  
Life Time ◽  
Solid State Lighting ◽  
Long Life ◽  
White Oleds

A spherical Sn–Fe3O4@graphite composite as a long-life and high-rate-capability anode for lithium ion batteries

2016 ◽  
Vol 4 (26) ◽  
pp. 10321-10328 ◽  
Author(s):  
Hanyin Zhang ◽  
Renzong Hu ◽  
Hui Liu ◽  
Wei Sun ◽  
Zhongchen Lu ◽  
...  
Keyword(s):  
Ternary Phase ◽  
High Efficiency ◽  
Discharge Plasma ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
High Rate Capability ◽  
Graphite Composite ◽  
Long Cycle Life ◽  
Long Life

A long cycle life, spherical-shaped Sn–Fe3O4@C ternary-phase composite consisting of nanosized tin (Sn), magnetite (Fe3O4), and graphite (C) was prepared via a two-step process using high-efficiency discharge plasma-assisted milling (P-milling).

High-efficiency Mo doping stabilized LiNi0.9Co0.1O2 cathode materials for rapid charging and long-life Li-ion batteries

2020 ◽  
Vol 217 ◽  
pp. 115518 ◽  
Author(s):  
Huawei Zhu ◽  
Haifeng Yu ◽  
Haibo Jiang ◽  
Yanjie Hu ◽  
Hao Jiang ◽  
...  
Keyword(s):  
Cathode Materials ◽  
High Efficiency ◽  
Li Ion Batteries ◽  
Mo Doping ◽  
Li Ion ◽  
Long Life

Long-Life, High-Efficiency Lithium–Sulfur Battery from a Nanoassembled Cathode

2015 ◽  
Vol 27 (14) ◽  
pp. 5080-5087 ◽  
Author(s):  
Jianhua Yan ◽  
Xingbo Liu ◽  
Meng Yao ◽  
Xianfeng Wang ◽  
Trina K. Wafle ◽  
...  
Keyword(s):  
High Efficiency ◽  
Lithium Sulfur Battery ◽  
Long Life ◽  
Sulfur Battery ◽  
Lithium Sulfur

High Power Crossed-Field Amplifier for Material Processing

1994 ◽  
Vol 347 ◽  
Author(s):  
M. S. Worthington ◽  
Guilford R. MacPhail
Keyword(s):  
Material Processing ◽  
High Power ◽  
High Efficiency ◽  
Continuous Wave ◽  
Average Power ◽  
Microwave Energy ◽  
Operating Characteristics ◽  
Industrial Processing ◽  
Long Life

AbstractThe use of microwave energy for industrial processing applications has been ongoing since the early 1950's. A number of high power tubes were developed in the mid-1960's at 805, 915 and 2,450 MHz for industrial uses. One super power crossed-field amplifier (CFA), the QKS1262, was available in either 50 or 100 kW continuous wave (CW) format. This CFA was designed with a platinum emitter which was pulse started with 100 W average power. The CFA operates at ∼20 kV at 5 amps (50 kW - CW output) or 10 amps (100 kW - CW output/65% efficiency).This paper will describe the operating characteristics of the QKS1262 and the options in design to attain high power with high efficiency and long life (25,000 hours).

High-efficiency long-life blue organic electro-luminescent diode based on 13,13-dimethyl-N,N- di-p-tolyl-13H-indeno［1,2-b]anthracen-2-amine

2019 ◽  
Vol 34 (12) ◽  
pp. 1136-1142
Author(s):  
张宏科 ZHANG Hong-ke ◽  
孙军 SUN Jun ◽  
杨丹丹 YANG Dan-dan ◽  
田密 TIAN Mi ◽  
何海晓 HE Hai-xiao ◽  
...  
Keyword(s):  
High Efficiency ◽  
Long Life

Using Green Emitting Phosphor for Improving Lighting Performance of In-cup Package White LED Lamps

2017 ◽  
Vol 8 (1) ◽  
pp. 125
Author(s):  
Phu Tran Tin ◽  
Nguyen Huu Khanh Nhan ◽  
Tran Hoang Quang Minh
Keyword(s):  
High Efficiency ◽  
White Led ◽  
Excellent Performance ◽  
Innovative Method ◽  
Color Uniformity ◽  
Long Life

<p>LED technology had a huge development in recent years with major benefits: long-life, high-efficiency, excellent performance, compactness. In this work, an innovative method for improving the performance of multi-chip white LED lamps (MCW-LEDs) by adding the green Ce<sub>0.67</sub> Tb<sub>0.33</sub> MgAl<sub>11</sub> O<sub>19</sub>:Ce,Tb (CeTb) phosphor to their in-cup phosphor compounding is proposed, investigated and demonstrated. Firstly, CeTb was mixed to the in-cup phosphor package of MCW-LEDs. Then by varying CeTb concentration, lumen output and angular color uniformity (ACU) of MCW-LEDs was calculated and analyzed. The results showed that the lumen output and the ACU of 7000 K and 8500 K MCW-LEDs increased significantly in comparison with others related works. This method is a prospective ideal for future improving LED manufacture.</p>

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