Yb5In2Sb6: A New Rare Earth Zintl Phase with a Narrow Band Gap

2000 ◽  
Vol 155 (1) ◽  
pp. 55-61 ◽  
Author(s):  
Sung-Jin Kim ◽  
John R. Ireland ◽  
Carl R. Kannewurf ◽  
Mercouri G. Kanatzidis
Keyword(s):  
Rare Earth ◽  
Band Gap ◽  
Narrow Band ◽  
Zintl Phase

K8Ce2I18O53: a novel potassium cerium(iv) iodate with enhanced visible light driven photocatalytic activity resulting from polar zero dimensional [Ce(IO3)8]4− units

2017 ◽  
Vol 46 (13) ◽  
pp. 4170-4173 ◽  
Author(s):  
Ruofei Wu ◽  
Xingxing Jiang ◽  
Mingjun Xia ◽  
Lijuan Liu ◽  
Xiaoyang Wang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Rare Earth ◽  
Visible Light ◽  
Band Gap ◽  
Narrow Band ◽  
Visible Light Driven

K8Ce2I18O53 shows the highest visible light driven photocatalytic activity among rare earth iodates due to asynergistic effect between the narrow band gap and polar zero-dimensional [Ce(IO3)8]4− units.

Multicomponent equiatomic rare earth oxides with a narrow band gap and associated praseodymium multivalency

2017 ◽  
Vol 46 (36) ◽  
pp. 12167-12176 ◽  
Author(s):  
Abhishek Sarkar ◽  
Christoph Loho ◽  
Leonardo Velasco ◽  
Tiju Thomas ◽  
Subramshu S. Bhattacharya ◽  
...  
Keyword(s):  
Rare Earth ◽  
Band Gap ◽  
Oxygen Vacancies ◽  
Narrow Band ◽  
Rare Earth Oxides ◽  
Phase Pure ◽  
High Level

Phase pure multinary rare earth oxides, containing multivalent praseodymium, have a narrow band gap and a high level of oxygen vacancies.

K2Ge3As3: Fiberlike Crystals of a Narrow-Band-Gap Zintl Phase with a One-Dimensional Substructure ∞1{(Ge3As3)2–}

2019 ◽  
Vol 31 (21) ◽  
pp. 8839-8849
Author(s):  
Armin R. Eulenstein ◽  
Dimitri Bogdanovski ◽  
Hendrik Reinhardt ◽  
Vanessa Miß ◽  
Bernhard Roling ◽  
...  
Keyword(s):  
Band Gap ◽  
Narrow Band ◽  
Zintl Phase ◽  
One Dimensional

scholarly journals Influence of surface band bending on a narrow band gap semiconductor: Tunneling atomic force studies of graphite with Bernal and rhombohedral stacking orders

2021 ◽  
Vol 5 (4) ◽  
Author(s):  
Regina Ariskina ◽  
Michael Schnedler ◽  
Pablo D. Esquinazi ◽  
Ana Champi ◽  
Markus Stiller ◽  
...  
Keyword(s):  
Band Gap ◽  
Narrow Band ◽  
Surface Band ◽  
Band Bending ◽  
Atomic Force

Penta-BeP2 monolayer: A new 2D beryllium phosphate with a narrow band gap

2019 ◽  
Vol 728 ◽  
pp. 136-141 ◽  
Author(s):  
Zohre Azarmi ◽  
Mosayeb Naseri ◽  
Sajjad Parsamehr
Keyword(s):  
Band Gap ◽  
Narrow Band

Band-Gap Energy Dependence of Emission Spectra in Rare Earth-Doped Zn(1-x)CdxS Thin Film Electroluminescent Devices

1992 ◽  
Vol 31 (Part 1, No. 2A) ◽  
pp. 295-300 ◽  
Author(s):  
Noboru Miura ◽  
Takashi Sasaki ◽  
Hironaga Matsumoto ◽  
Ryotaro Nakano
Keyword(s):  
Thin Film ◽  
Rare Earth ◽  
Band Gap ◽  
Energy Dependence ◽  
Emission Spectra ◽  
Band Gap Energy ◽  
Electroluminescent Devices ◽  
Gap Energy ◽  
Rare Earth Doped
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