Electrical characterization studies and doping effects of rubidium carbonate in organic layer by admittance spectroscopy

Ming Chi Li; Chi Ting Tsai; Ya Han Liu; Po Ching Kao; Sheng Yuan Chu

doi:10.1016/j.sse.2018.07.001

Electrical characterization studies and doping effects of rubidium carbonate in organic layer by admittance spectroscopy

Ming Chi Li, Chi Ting Tsai, Ya Han Liu, Po Ching Kao, Sheng Yuan Chu

研究成果: Article › 同行評審

4 引文斯高帕斯（Scopus）

摘要

The doping effects and electrical characteristics of rubidium carbonate (Rb₂CO₃) in organic bipolar charge transport material 2-methyl-9,10-di(2-naphthyl) anthracene (MADN) has been investigated. Utilizing temperature-dependent admittance spectroscopy, the electron injection barrier (so-called activation energy) is verified to be reduced from 1.33 to 0.2878 eV by the incorporation of Rb₂CO₃ from 0 to 33 vol%. The precision of admittance spectroscopy is further proved by photovoltaic measurement. Higher mobility has achieved using space-charge-limited current (SCLC) determination. Consequently, these enhancements in electron injection and transport yield superior device performance for organic light-emitting diodes (OLEDs).

原文	English
頁（從 - 到）	1-6
頁數	6
期刊	Solid-State Electronics
卷	148
DOIs	https://doi.org/10.1016/j.sse.2018.07.001
出版狀態	Published - 2018 10月

All Science Journal Classification (ASJC) codes

電子、光磁材料
凝聚態物理學
電氣與電子工程
材料化學

UN SDG

此研究成果有助於以下永續發展目標

存取文件

10.1016/j.sse.2018.07.001

其它文件與鏈接

引用此

@article{1e8c44be8c0545ae8d6d5a219d3c483c,

title = "Electrical characterization studies and doping effects of rubidium carbonate in organic layer by admittance spectroscopy",

abstract = "The doping effects and electrical characteristics of rubidium carbonate (Rb2CO3) in organic bipolar charge transport material 2-methyl-9,10-di(2-naphthyl) anthracene (MADN) has been investigated. Utilizing temperature-dependent admittance spectroscopy, the electron injection barrier (so-called activation energy) is verified to be reduced from 1.33 to 0.2878 eV by the incorporation of Rb2CO3 from 0 to 33 vol%. The precision of admittance spectroscopy is further proved by photovoltaic measurement. Higher mobility has achieved using space-charge-limited current (SCLC) determination. Consequently, these enhancements in electron injection and transport yield superior device performance for organic light-emitting diodes (OLEDs).",

author = "Li, {Ming Chi} and Tsai, {Chi Ting} and Liu, {Ya Han} and Kao, {Po Ching} and Chu, {Sheng Yuan}",

note = "Funding Information: This work was supported by the Industrial Technology Research Institute [grant number 107-EC-17-A-24-1303 ]. ",

year = "2018",

month = oct,

doi = "10.1016/j.sse.2018.07.001",

language = "English",

volume = "148",

pages = "1--6",

journal = "Solid-State Electronics",

issn = "0038-1101",

publisher = "Elsevier Limited",

}

TY - JOUR

T1 - Electrical characterization studies and doping effects of rubidium carbonate in organic layer by admittance spectroscopy

AU - Li, Ming Chi

AU - Tsai, Chi Ting

AU - Liu, Ya Han

AU - Kao, Po Ching

AU - Chu, Sheng Yuan

N1 - Funding Information: This work was supported by the Industrial Technology Research Institute [grant number 107-EC-17-A-24-1303 ].

PY - 2018/10

Y1 - 2018/10

N2 - The doping effects and electrical characteristics of rubidium carbonate (Rb2CO3) in organic bipolar charge transport material 2-methyl-9,10-di(2-naphthyl) anthracene (MADN) has been investigated. Utilizing temperature-dependent admittance spectroscopy, the electron injection barrier (so-called activation energy) is verified to be reduced from 1.33 to 0.2878 eV by the incorporation of Rb2CO3 from 0 to 33 vol%. The precision of admittance spectroscopy is further proved by photovoltaic measurement. Higher mobility has achieved using space-charge-limited current (SCLC) determination. Consequently, these enhancements in electron injection and transport yield superior device performance for organic light-emitting diodes (OLEDs).

AB - The doping effects and electrical characteristics of rubidium carbonate (Rb2CO3) in organic bipolar charge transport material 2-methyl-9,10-di(2-naphthyl) anthracene (MADN) has been investigated. Utilizing temperature-dependent admittance spectroscopy, the electron injection barrier (so-called activation energy) is verified to be reduced from 1.33 to 0.2878 eV by the incorporation of Rb2CO3 from 0 to 33 vol%. The precision of admittance spectroscopy is further proved by photovoltaic measurement. Higher mobility has achieved using space-charge-limited current (SCLC) determination. Consequently, these enhancements in electron injection and transport yield superior device performance for organic light-emitting diodes (OLEDs).

UR - http://www.scopus.com/inward/record.url?scp=85049514471&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85049514471&partnerID=8YFLogxK

U2 - 10.1016/j.sse.2018.07.001

DO - 10.1016/j.sse.2018.07.001

M3 - Article

AN - SCOPUS:85049514471

SN - 0038-1101

VL - 148

SP - 1

EP - 6

JO - Solid-State Electronics

JF - Solid-State Electronics

ER -

Electrical characterization studies and doping effects of rubidium carbonate in organic layer by admittance spectroscopy

摘要

All Science Journal Classification (ASJC) codes

UN SDG

存取文件

其它文件與鏈接

指紋

引用此