Two-Dimensional Amorphous SnOx from Liquid Metal: Mass Production, Phase Transfer, and Electrocatalytic CO2 Reduction toward Formic Acid

Nano Letters ◽  
2020 ◽  
Vol 20 (4) ◽  
pp. 2916-2922 ◽  
Author(s):  
Tingbiao Yuan ◽  
Zheng Hu ◽  
Yuxin Zhao ◽  
Jinjie Fang ◽  
Jun Lv ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Formic Acid ◽  
Mass Production ◽  
Phase Transfer ◽  
Co2 Reduction ◽  
Two Dimensional ◽  
Production Phase

Two-dimensional oscillation of convection roll in a finite liquid metal layer under a horizontal magnetic field

2021 ◽  
Vol 911 ◽  
Author(s):  
Y. Tasaka ◽  
T. Yanagisawa ◽  
K. Fujita ◽  
T. Miyagoshi ◽  
A. Sakuraba
Keyword(s):  
Magnetic Field ◽  
Liquid Metal ◽  
Metal Layer ◽  
Two Dimensional ◽  
Horizontal Magnetic Field ◽  
Convection Roll

Abstract

scholarly journals Rapid Formation of Stem Cell Spheroids Using Two-Dimensional MXene Particles

Processes ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 957
Author(s):  
JunHwee Jang ◽  
Eun-Jung Lee
Keyword(s):  
Stem Cell ◽  
Mass Production ◽  
Processing Time ◽  
Activity Levels ◽  
Two Dimensional ◽  
Spheroid Formation ◽  
Cell Spheroids ◽  
Tissue Healing ◽  
Rapid Formation ◽  
Cell Sources

Cell spheroids have been studied as a biomimic medicine for tissue healing using cell sources. Rapid cell spheroid production increases cell survival and activity as well as the efficiency of mass production by reducing processing time. In this study, two-dimensional MXene (Ti3C2) particles were used to form mesenchymal stem cell spheroids, and the optimal MXene concentration, spheroid-production times, and bioactivity levels of spheroid cells during this process were assessed. A MXene concentration range of 1 to 10 μg/mL induced spheroid formation within 6 h. The MXene-induced spheroids exhibited osteogenic-differentiation behavior, with the highest activity levels at a concentration of 5 μg/mL. We report a novel and effective method for the rapid formation of stem cell spheroids using MXene.

Atomic-level engineering of two-dimensional electrocatalysts for CO2 Reduction

Nanoscale ◽  
2021 ◽  
Author(s):  
Wei Shao ◽  
Xiaodong Zhang
Keyword(s):  
Carbon Dioxide ◽  
Fossil Fuels ◽  
Co2 Reduction ◽  
Value Added ◽  
Atomic Level ◽  
Two Dimensional ◽  
Excessive Consumption

Carbon dioxide (CO2) from the excessive consumption of fossil fuels has exhibited a huge threat to the planet’s ecosystem. Electrocatalytic CO2 reduction into value-added chemicals have been regarded as a...

Two-Dimensional Silver Cyanamide Nanocrystals toward CO2 Reduction

2021 ◽  
Author(s):  
Bingquan Jia ◽  
Du Sun ◽  
Chengjin Li ◽  
Wei Zhao ◽  
Heliang Yao ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
Two Dimensional

Ultrathin oxysulfide semiconductors from liquid metal: a wet chemical approach

2021 ◽  
Author(s):  
Chung Nguyen ◽  
Nitu Syed ◽  
Mei Xian Low ◽  
Ali Zavabeti ◽  
Azmira Jannat ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Electronic Properties ◽  
Two Dimensional ◽  
Group Vi ◽  
Chemical Approach ◽  
Wet Chemical

Metal oxychalcogenides are emerging as a new motif of group VI-A semiconductors with unique electronic properties. Among this family, two dimensional (2D) oxysulfide materials have been increasingly involved in the...

Sn-Based Electrocatalyst Stability: A Crucial Piece to the Puzzle for the Electrochemical CO2 Reduction toward Formic Acid

2021 ◽  
pp. 4317-4327
Author(s):  
Kevin Van Daele ◽  
Bert De Mot ◽  
Marilia Pupo ◽  
Nick Daems ◽  
Deepak Pant ◽  
...  
Keyword(s):  
Formic Acid ◽  
Co2 Reduction ◽  
Electrochemical Co2 Reduction
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