Influence of Oxygen Vacancy on Electronic and Magnetic Properties in Cr Doped SnO2 Superlattice

2011 ◽  
Vol 80 (12) ◽  
pp. 124709 ◽  
Author(s):  
Lei Jiang ◽  
Yao Lu ◽  
Chang-Wen Zhang ◽  
Pei-Ji Wang ◽  
Xian-Yang Feng ◽  
...  
2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Zhongpo Zhou ◽  
Xinwei Yang ◽  
Haiying Wang ◽  
Zhaorui Zou ◽  
Jingjing Guo

The electronic and magnetic properties of Mn and oxygen vacancies codoped anatase TiO2were investigated. The calculated results showed that the TiO2codoped with Mn and oxygen vacancies have a magnetic moment value of 3.415 μBper Ti31MnO63supercell. Furthermore, Ti31MnO63gets the lowest energy with a geometrical optimization where the Mn ions locate at the nearest-neighbor sites of the oxygen vacancy. And experimental results indicated the magnetism is associated with the defects of Mn ions and oxygen vacancies induced by the Mn doping, which is consistent with the calculation results.


2019 ◽  
Vol 109 ◽  
pp. 93-100 ◽  
Author(s):  
Xu Zhao ◽  
Qingqing Yang ◽  
Hui Zhang ◽  
Yonghui Gao ◽  
Haiyang Wang ◽  
...  

2021 ◽  
Vol 129 (15) ◽  
pp. 155104
Author(s):  
Qian Wang ◽  
Nannan Han ◽  
Xuyang Zhang ◽  
Chenhui Zhang ◽  
Xixiang Zhang ◽  
...  

Author(s):  
Prayoonsak Pluengphon ◽  
Prutthipong Tsuppayakorn-aek ◽  
Burapat Inceesungvorn ◽  
Udomsilp Pinsook ◽  
Thiti Bovornratanaraks

RSC Advances ◽  
2021 ◽  
Vol 11 (30) ◽  
pp. 18371-18380
Author(s):  
Erik Bhekti Yutomo ◽  
Fatimah Arofiati Noor ◽  
Toto Winata

The number of dopant atoms is a parameter that can effectively tune the electronic and magnetic properties of graphitic and pyridinic N-doped graphene.


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