Solution-Processed Organic Photodetector Using Hafnium Oxide as an Electron Blocking Layer

2019 ◽  
Vol 19 (8) ◽  
pp. 4724-4726
Author(s):  
D. H Song ◽  
K. T Kim ◽  
C. H Ji ◽  
S. Y Oh
Keyword(s):  
Hafnium Oxide ◽  
Blocking Layer ◽  
Electron Blocking Layer ◽  
Solution Processed ◽  
Organic Photodetector

scholarly journals Near infrared organic photodetector utilizing a double electron blocking layer

2016 ◽  
Vol 24 (22) ◽  
pp. 25308 ◽  
Author(s):  
Shafidah Shafian ◽  
Heewon Hwang ◽  
Kyungkon Kim
Keyword(s):  
Near Infrared ◽  
Blocking Layer ◽  
Electron Blocking Layer ◽  
Organic Photodetector ◽  
Double Electron

scholarly journals Enhanced photocurrent in organic photodetectors by the tunneling effect of a hafnium oxide thin film as an electron blocking layer

RSC Advances ◽  
2019 ◽  
Vol 9 (51) ◽  
pp. 29993-29997
Author(s):  
Chan Hyuk Ji ◽  
Ji Young Lee ◽  
Kee Tae Kim ◽  
Se Young Oh
Keyword(s):  
Thin Film ◽  
Leakage Current ◽  
Hafnium Oxide ◽  
Oxide Thin Film ◽  
Tunneling Effect ◽  
Blocking Layer ◽  
Electron Blocking Layer ◽  
Low Leakage ◽  
Low Leakage Current ◽  
Organic Photodetectors

To achieve high detectivity of organic photodetectors (OPDs), we investigated hafnium oxide (HfO2) as an electron blocking layer in an attempt to obtain a low leakage current and high photocurrent by the tunneling effect.

scholarly journals Chemical vapour deposition (CVD) of nickel oxide using the novel nickel dialkylaminoalkoxide precursor [Ni(dmamp′)2] (dmamp′ = 2-dimethylamino-2-methyl-1-propanolate)

RSC Advances ◽  
2021 ◽  
Vol 11 (36) ◽  
pp. 22199-22205
Author(s):  
Rachel L. Wilson ◽  
Thomas J. Macdonald ◽  
Chieh-Ting Lin ◽  
Shengda Xu ◽  
Alaric Taylor ◽  
...  
Keyword(s):  
Thin Films ◽  
Nickel Oxide ◽  
Chemical Vapour Deposition ◽  
Vapour Deposition ◽  
Chemical Vapour ◽  
Hole Transport ◽  
Blocking Layer ◽  
The Novel ◽  
Electron Blocking Layer

We describe CVD of nickel oxide (NiO) thin films using a new precursor [Ni(dmamp′)2], synthesised using a readily commercially available dialkylaminoalkoxide ligand (dmamp′), which is applied to synthesis of a hole transport-electron blocking layer.

scholarly journals Monolayer Hexagonal Boron Nitride: An Efficient Electron Blocking Layer in Organic Photovoltaics

2021 ◽  
pp. 2101238
Author(s):  
Mohammad Mahdi Tavakoli ◽  
Ji‐Hoon Park ◽  
Jeremiah Mwaura ◽  
Mayuran Saravanapavanantham ◽  
Vladimir Bulović ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Organic Photovoltaics ◽  
Hexagonal Boron Nitride ◽  
Blocking Layer ◽  
Electron Blocking Layer

scholarly journals III-Nitride Deep UV LED Without Electron Blocking Layer

2019 ◽  
Vol 11 (2) ◽  
pp. 1-11 ◽  
Author(s):  
Zhongjie Ren ◽  
Yi Lu ◽  
Hsin-Hung Yao ◽  
Haiding Sun ◽  
Che-Hao Liao ◽  
...  
Keyword(s):  
Blocking Layer ◽  
Electron Blocking Layer ◽  
Uv Led ◽  
Deep Uv
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