TCNQ-derived N/S dual-doped carbon cube electrocatalysts with built-in CoS2 nanoparticles for high-rate lithium-oxygen batteries

2021 ◽  
Vol 418 ◽  
pp. 129367
Author(s):  
Yoon Seon Kim ◽  
Gwang-Hee Lee ◽  
Bobae Ju ◽  
Dong-Wan Kim
Keyword(s):  
High Rate ◽  
Lithium Oxygen Batteries

scholarly journals Realizing the Embedded Growth of Large Li2O2Aggregations by Matching Different Metal Oxides for High-Capacity and High-Rate Lithium Oxygen Batteries

2017 ◽  
Vol 4 (11) ◽  
pp. 1700172 ◽  
Author(s):  
Peng Zhang ◽  
Shoufeng Zhang ◽  
Mu He ◽  
Junwei Lang ◽  
Aimin Ren ◽  
...  
Keyword(s):  
Metal Oxides ◽  
High Capacity ◽  
High Rate ◽  
Lithium Oxygen Batteries

scholarly journals Lithium‐Oxygen Batteries: MnMoO 4 Electrocatalysts for Superior Long‐Life and High‐Rate Lithium‐Oxygen Batteries (Adv. Energy Mater. 6/2017)

2017 ◽  
Vol 7 (6) ◽  
Author(s):  
Gwang‐Hee Lee ◽  
Seun Lee ◽  
Jae‐Chan Kim ◽  
Dong Wook Kim ◽  
Yongku Kang ◽  
...  
Keyword(s):  
High Rate ◽  
Long Life ◽  
Lithium Oxygen Batteries ◽  
Energy Mater

A Versatile Halide Ester Enabling Li-Anode Stability and a High Rate Capability in Lithium-Oxygen Batteries

2019 ◽  
Vol 131 (8) ◽  
pp. 2377-2381 ◽  
Author(s):  
Di Wang ◽  
Fan Zhang ◽  
Ping He ◽  
Haoshen Zhou
Keyword(s):  
Rate Capability ◽  
High Rate ◽  
High Rate Capability ◽  
Lithium Oxygen Batteries

MnMoO 4 Electrocatalysts for Superior Long‐Life and High‐Rate Lithium‐Oxygen Batteries

2016 ◽  
Vol 7 (6) ◽  
pp. 1601741 ◽  
Author(s):  
Gwang‐Hee Lee ◽  
Seun Lee ◽  
Jae‐Chan Kim ◽  
Dong Wook Kim ◽  
Yongku Kang ◽  
...  
Keyword(s):  
High Rate ◽  
Long Life ◽  
Lithium Oxygen Batteries

scholarly journals Tailoring deposition and morphology of discharge products towards high-rate and long-life lithium-oxygen batteries

2013 ◽  
Vol 4 (1) ◽  
Author(s):  
Ji-Jing Xu ◽  
Zhong-Li Wang ◽  
Dan Xu ◽  
Lei-Lei Zhang ◽  
Xin-Bo Zhang
Keyword(s):  
High Rate ◽  
Long Life ◽  
Lithium Oxygen Batteries

Structure of Palladium Single-Crystal Films Prepared by Flash Evaporation onto (001) NaCl Substrates

1970 ◽  
Vol 28 ◽  
pp. 456-457
Author(s):  
L. E. Murr ◽  
G. Wong
Keyword(s):  
Single Crystal ◽  
High Vacuum ◽  
Ultra High Vacuum ◽  
High Rate ◽  
Flash Evaporation ◽  
Optimum Load ◽  
Single Crystal Films ◽  
Crystal Films ◽  
A Current

Palladium single-crystal films have been prepared by Matthews in ultra-high vacuum by evaporation onto (001) NaCl substrates cleaved in-situ, and maintained at ∼ 350° C. Murr has also produced large-grained and single-crystal Pd films by high-rate evaporation onto (001) NaCl air-cleaved substrates at 350°C. In the present work, very large (∼ 3cm2), continuous single-crystal films of Pd have been prepared by flash evaporation onto air-cleaved (001) NaCl substrates at temperatures at or below 250°C. Evaporation rates estimated to be ≧ 2000 Å/sec, were obtained by effectively short-circuiting 1 mil tungsten evaporation boats in a self-regulating system which maintained an optimum load current of approximately 90 amperes; corresponding to a current density through the boat of ∼ 4 × 104 amperes/cm2.

Rapid Freezing of Freeze-Etch Specimens

1980 ◽  
Vol 38 ◽  
pp. 752-755
Author(s):  
A. Elgsaeter ◽  
T. Espevik ◽  
G. Kopstad
Keyword(s):  
Low Temperature ◽  
Metal Surface ◽  
Relative Velocity ◽  
Thermal Contact ◽  
High Rate ◽  
Rapid Freezing ◽  
Temperature Decrease ◽  
Freeze Etching

The importance of a high rate of temperature decrease (“rapid freezing”) when freezing specimens for freeze-etching has long been recognized1. The two basic methods for achieving rapid freezing are: 1) dropping the specimen onto a metal surface at low temperature, 2) bringing the specimen instantaneously into thermal contact with a liquid at low temperature and subsequently maintaining a high relative velocity between the liquid and the specimen. Over the last couple of years the first method has received strong renewed interest, particularily as the result of a series of important studies by Heuser and coworkers 2,3. In this paper we will compare these two freezing methods theoretically and experimentally.

Sign in / Sign up

Export Citation Format

Share Document