OPTICAL propertiesREFRACTIVE indexABSORPTION coefficientsCRYSTAL structurePEROVSKITEOPTOELECTRONICSSPIN coatingOrganic‐inorganic perovskites have become widely studied materials for their superior optoelectronic applications. This research reports the synthesis of CH3NH3PbI3 perovskite microrods via one‐step...
Determination of dielectric and optical properties of perovskites by shell model methodThe shell model of ionic crystals was applied to perovskite-type ferroelectrics in order to give a simultaneous treatment of the four phases (hereafter called C (cubic) Q (tetragonal) O (orthorhombic) R (rhombo...
Perovskite Nanoplatelets: Tuning the Optical Properties of Perovskite Nanoplatelets through Composition and Thickness by Ligand‐Assisted Exfoliation (Adv... Feldmann and A. S. Urban, Tuning the Optical Properties of Perovskite Nanoplatelets through Composition and Thickness by Ligand-Assisted Exfoliation, Ad...
high light quality and energy efficiency. Metal halide (meaning compounds of metals with chlorine, bromine or iodine) perovskites have recently attracted a lot of attention as promising materials for solution-processed LEDs, owing to their excellentoptical properties, such as saturated...
high light quality and energy efficiency. Metal halide (meaning compounds of metals with chlorine, bromine or iodine) perovskites have recently attracted a lot of attention as promising materials for solution-processed LEDs, owing to their excellentoptical properties, such as saturated emission colors ...
Electronic and optical properties of vacancy ordered double perovskites A2BX6(A = Rb, Cs; B = Sn, Pd, Pt; and X = Cl, Br, I): a first principles study ArticleOpen access26 March 2021 Introduction Organic-inorganic hybrid perovskites having the general formula ABX31, where A...
摘要: The employment of bulky aliphatic cations in the manufacture of moisture-stable materials has triggered the development and application of 2D/3D perovskites as sensitizers in moist... 查看全部>>DOI: 10.1039/c8cp06418k 年份: 2018 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 ...
This paper shows that perovskite oxides can be used as p-type interfacial layers of optoelectronic devices thanks to their optical, electrical properties, morphologies and workfunctions. La1-xAxFe1-yByO3-δ perovskite films (with A= Sr, Ca and B=Co,Ga,Ti) have been synthesized by pulsed lay...
The absorption properties of WBG and NBG perovskite layers, as well as total reflection loss, are investigated and compared for all presented cases. To conclude, the electrical properties of each sub cell and tandem device are analyzed for all of the considered cases, and the optimal structure ...
Electronic and Optical Properties of Organic–Inorganic MASn Abstract In recent years, the search of lead-free perovskites have been investigated to obtain better structural stability and photovoltaic performance compared with the corresponding lead-based hybrid perovskites. In this work, we calculated the...