New group V graphyne: two-dimensional direct semiconductors with remarkable carrier mobilities, thermoelectric performance, and thermal stability

2020 ◽  
Vol 12 ◽  
pp. 100164 ◽  
Author(s):  
Y. Wu ◽  
C. Ma ◽  
Y. Chen ◽  
B. Mortazavi ◽  
Z. Lu ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Thermoelectric Performance ◽  
Two Dimensional ◽  
Group V

Mechanical Properties and Thermal Stability of the High-Thermoelectric-Performance Cu2Se Compound

2021 ◽  
Vol 13 (38) ◽  
pp. 45736-45743
Author(s):  
Jian Zhang ◽  
Cheng Zhang ◽  
Ting Zhu ◽  
Yonggao Yan ◽  
Xianli Su ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Stability ◽  
Thermoelectric Performance ◽  
Thermal Stability Of

An insight into β-Zn4Sb3 from its crystal structure, thermoelectric performance, thermal stability and graded material

2017 ◽  
Vol 3 ◽  
pp. 72-83 ◽  
Author(s):  
Jian Yang ◽  
Guiwu Liu ◽  
Zhongqi Shi ◽  
Jianping Lin ◽  
Xiang Ma ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Thermal Stability ◽  
Thermoelectric Performance ◽  
Graded Material ◽  
Insight Into

scholarly journals Self-assembled two-dimensional nanofluidic proton channels with high thermal stability

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Jiao-Jing Shao ◽  
Kalyan Raidongia ◽  
Andrew R. Koltonow ◽  
Jiaxing Huang
Keyword(s):  
Thermal Stability ◽  
High Thermal Stability ◽  
Two Dimensional ◽  
Proton Channels ◽  
Self Assembled

scholarly journals Thermoelectric Performance of Two-Dimensional AlX (X = S, Se, Te): A First-Principles-Based Transport Study

ACS Omega ◽  
2019 ◽  
Vol 4 (18) ◽  
pp. 17773-17781 ◽  
Author(s):  
Xiaorui Chen ◽  
Yuhong Huang ◽  
Jing Liu ◽  
Hongkuan Yuan ◽  
Hong Chen
Keyword(s):  
First Principles ◽  
Thermoelectric Performance ◽  
Two Dimensional ◽  
Transport Study

scholarly journals High Thermoelectric Performance in Two-Dimensional Janus Monolayer Material WS-X (X = Se and Te)

2020 ◽  
Vol 12 (41) ◽  
pp. 46212-46219
Author(s):  
Abhishek Patel ◽  
Deobrat Singh ◽  
Yogesh Sonvane ◽  
P. B. Thakor ◽  
Rajeev Ahuja
Keyword(s):  
Thermoelectric Performance ◽  
Two Dimensional

Solution-processed two-dimensional layered heterostructure thin-film with optimized thermoelectric performance

2017 ◽  
Vol 19 (27) ◽  
pp. 17560-17567 ◽  
Author(s):  
Tongzhou Wang ◽  
Congcong Liu ◽  
Fengxing Jiang ◽  
Zhaofen Xu ◽  
Xiaodong Wang ◽  
...  
Keyword(s):  
Thin Film ◽  
Power Factor ◽  
Carrier Transport ◽  
Thermoelectric Performance ◽  
Two Dimensional ◽  
Transport Barrier ◽  
Solution Processed

The content of rGO could alter the carrier transport barrier, and the optimizing power factor was achieved at rGO–MS2 junctions.

Excellent Thermoelectric Performance Predicted in Two-Dimensional Buckled Antimonene: A First-Principles Study

2017 ◽  
Vol 121 (24) ◽  
pp. 13035-13042 ◽  
Author(s):  
Kai-Xuan Chen ◽  
Shu-Shen Lyu ◽  
Xiao-Ming Wang ◽  
Yuan-Xiang Fu ◽  
Yi Heng ◽  
...  
Keyword(s):  
First Principles ◽  
Thermoelectric Performance ◽  
Two Dimensional ◽  
First Principles Study

Fabrication and Surface Engineering of Two-Dimensional SnS Toward Piezoelectric Nanogenerator Application

MRS Advances ◽  
2018 ◽  
Vol 3 (45-46) ◽  
pp. 2809-2814 ◽  
Author(s):  
Naoki Higashitarumizu ◽  
Hayami Kawamoto ◽  
Keiji Ueno ◽  
Kosuke Nagashio
Keyword(s):  
Thermal Stability ◽  
Surface Morphology ◽  
Oxide Layer ◽  
Chemical Treatment ◽  
Surface Engineering ◽  
Lone Pair ◽  
Covalent Bonding ◽  
Two Dimensional ◽  
Lone Pair Electrons ◽  
Thermal Stability Of

ABSTRACTMechanical exfoliation is performed to fabricate ultrathin SnS layers, and chemical/thermal stability of SnS layers is discussed in comparison with GeS, toward piezoelectric nanogenerator application. Both SnS and GeS are difficult to be exfoliated under 10 nm using tape exfoliation due to strong interlayer ionic bonding by lone pair electrons in Sn or Ge atoms. Au-mediated exfoliation enables to fabricate larger-scale ultrathin SnS and GeS layers thinner than 10 nm owing to strong semi-covalent bonding between Au and S atoms, but GeS surface immediately degrades during Au etching in an oxidative KI/I2 solution. Although the surface of SnS after the Au-mediated exfoliation reveals several-nm oxide layer of SnOx, the surface morphology retains the flatness unlike the case of GeS. The SnS layers are more robust than GeS against the thermal annealing as well as the chemical treatment, suggesting that SnOx works as a passivation layer for SnS. Self-passivated SnS monolayer can be obtained by a controlled post-oxidation.

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