Electrical Characterization of Individual Cesium Lead Halide Perovskite Nanowires Using Conductive AFM

2020 ◽  
Vol 32 (12) ◽  
pp. 1907812 ◽  
Author(s):  
Avigail Stern ◽  
Sigalit Aharon ◽  
Tal Binyamin ◽  
Abeer Karmi ◽  
Dvir Rotem ◽  
...  
Keyword(s):  
Electrical Characterization ◽  
Conductive Afm ◽  
Halide Perovskite ◽  
Lead Halide

Spectral characterization of the Rashba spin-split band in a lead halide perovskite single crystal by photocurrent heterodyne interference spectroscopy

2021 ◽  
Vol 103 (8) ◽  
Author(s):  
Yoshihiro Ogawa ◽  
Hirokazu Tahara ◽  
Nanako Igarashi ◽  
Yasuhiro Yamada ◽  
Yoshihiko Kanemitsu
Keyword(s):  
Single Crystal ◽  
Spectral Characterization ◽  
Rashba Spin ◽  
Halide Perovskite ◽  
Split Band ◽  
Lead Halide

scholarly journals Structural characterization of bulk and nanoparticle lead halide perovskite thin films by (S)TEM techniques

2019 ◽  
Vol 30 (13) ◽  
pp. 135701 ◽  
Author(s):  
N Fernández-Delgado ◽  
M Herrera ◽  
F J Delgado ◽  
A H Tavabi ◽  
M Luysberg ◽  
...  
Keyword(s):  
Thin Films ◽  
Structural Characterization ◽  
Halide Perovskite ◽  
Lead Halide

Electrical characterization of self-assembled single- and double-stranded DNA monolayers using conductive AFM

2006 ◽  
Vol 131 ◽  
pp. 367-376 ◽  
Author(s):  
Hezy Cohen ◽  
Claude Nogues ◽  
Daniela Ullien ◽  
Shirley Daube ◽  
Ron Naaman ◽  
...  
Keyword(s):  
Electrical Characterization ◽  
Conductive Afm ◽  
Dna Monolayers ◽  
Double Stranded Dna ◽  
Self Assembled

scholarly journals An inherent instability study using ab initio computational methods and experimental validation of Pb(SCN)2 based perovskites for solar cell applications

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Jayita Dutta ◽  
Mithun Chennamkulam Ajith ◽  
Soumya Dutta ◽  
Umesh R. Kadhane ◽  
Jinesh Kochupurackal B ◽  
...  
Keyword(s):  
Solar Cell ◽  
Ab Initio ◽  
Experimental Validation ◽  
Perovskite Solar Cell ◽  
Lead Iodide ◽  
Perovskite Materials ◽  
Photovoltaic Applications ◽  
Halide Perovskite ◽  
Lead Halide

Abstract Perovskite materials with ABX3 chemistries are promising candidates for photovoltaic applications, owing to their suitable optoelectronic properties. However, they are highly hydrophilic and unstable in nature, limiting the commercialization of perovskite photovoltaics. Mixed halide ion-doped perovskites are reported to be more stable compared to simple ABX3 chemistries. This paper describes ab initio modeling, synthesis, and characterization of thiocyanate doped lead iodide CH3NH3PbI(3−x)(SCN)x perovskites. Several perovskite chemistries with an increasing concentration of (SCN)− at x = 0, 0.25, 0.49, 1.0, 1.45 were evaluated. Subsequently, ‘n-i-p’ and ‘p-i-n’ perovskite solar device architectures, corresponding to x = 0, 0.25, 0.49, 1.0 thiocyanate doped lead halide perovskite chemistry were fabricated. The study shows that among all the devices fabricated for different compositions of perovskites, p-i-n perovskite solar cell fabricated using CH3NH3PbI(3−x)(SCN)x perovskite at x = 1.0 exhibited the highest stability and device efficiency was retained until 450 h. Finally, a solar panel was fabricated and its stability was monitored.

Growth and characterization of all-inorganic lead halide perovskite semiconductor CsPbBr3 single crystals

CrystEngComm ◽  
2017 ◽  
Vol 19 (45) ◽  
pp. 6797-6803 ◽  
Author(s):  
Mingzhi Zhang ◽  
Zhiping Zheng ◽  
Qiuyun Fu ◽  
Zheng Chen ◽  
Jianle He ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Single Crystals ◽  
Inorganic Lead ◽  
Halide Perovskite ◽  
Lead Halide

The crystal structure transforms from orthorhombic to tetragonal at 88 °C and then to cubic at 130 °C.

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