Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET)

Ahmet Demir; Ahmad Badreddin Musatat

doi:10.29130/dubited.1460355

TR EN

Endüstriyel Poli(tert-butil akrilat) yalıtımlı bir p-kanal Organik Alan Etkili Transistörün (PtBA-p-OFET) Değerlendirilmesi

Abstract

Poli(ters-bütil akrilat) (PTB-p-A), üst-kapı, alt-kontak tipinde üretilen p-kanal organik alan etkili transistörlerde (p-OFET'lerde) p-tipi yarı iletken olan Poli(3-hekzil tiofen-2,5-diil) (P3HT)'nin kullanılmasıyla izolatör katman olarak araştırılmıştır. Bunun sebebi, PTBA'nın olumlu izolatör özellikleri, iyi film oluşturma yeteneği ve elektrik yükü ayırma özellikleridir. İndiyum kalay oksit (İTO) kaynak/oluk elektrodları ve P3HT organik yarı iletken tabakası kullanılarak PTBA-p-OFET cihazları üretilmiştir. PTBA-p-OFET'lerin frekans bağımlı kapasitesi, eşik gerilimi (VTh), alan etkili hareketliliği (μFET) ve akım aç/kapat oranı (Ion/off) gibi ana parametreleri belirlemek için karakteristik grafikler çizilmiştir. PTB-p- OFET'ler 6,13x10-4 (cm2/V.s) değerinde alan etkili hareketliliği, 1,11x102 akım aç/kapat oranı ve -15,8 V eşik gerilimine sahiptir. Kondansatör yapısının kapasite-frekans özellikleri incelenmiş ve birim alan başına 7,6 nF/cm2 olduğu bulunmuştur. Bu çalışma, PtBA'nın yüksek performanslı p-OFET uygulamaları için umut verici bir malzeme olabileceğini göstermektedir.

Keywords

Endüstriyel PtBA, Etkili Kapasite ve Hareketlilik, PtBA-p-OFET

Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET)

Abstract

Poly(tert-butyl acrylate) (PTB-p-A) has been investigated as a promising insulator layer for p-channel organic field effect transistors (p-OFETs) using the p-type semiconductor Poly(3-hexylthiophene-2,5-diyl (P3HT) due to its favorable insulating properties, good film-forming ability and electrical charge separation properties. Top-gate, bottom-contact PTBA-p-OFET devices are fabricated with Indium Thin Oxide (ITO) source/drain electrodes and a P3HT organic semiconductor layer. The frequency-dependent capacitance of the PTBA-p-OFETs was studied through a plot to determine the key parameters, including the threshold voltage (VTh), field-effect mobility (μFET), and the current on/off ratio (Ion/off) of the device. The PTB-p- OFETs exhibit field-effect mobility value of 6.13x10-4 (cm2/V.s), an on/off current ratio of 1.11x102, and a threshold voltage of -15.8 V. The capacitance-frequency characteristics of the capacitor structure were analyzed and found to have as 7.6 nF/cm2 per unit area. This work presents PTBA as a promising for high-performance p-OFET applications.

Keywords

Industrial PtBA, PtBA-p-OFET., effective capacitance and mobility.

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Details

Primary Language

English

Subjects

General Physics, Physical Chemistry (Other)

Journal Section

Research Article

Authors

Ahmet Demir ^*
0000-0002-8702-1941
Türkiye

Ahmad Badreddin Musatat
0000-0002-4137-4901
Türkiye

Publication Date

July 31, 2024

Submission Date

March 28, 2024

Acceptance Date

April 23, 2024

Published in Issue

Year 2024 Volume: 12 Number: 3

DOI

https://doi.org/10.29130/dubited.1460355

IZ

https://izlik.org/JA37RD87RM

APA

Demir, A., & Musatat, A. B. (2024). Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET). Duzce University Journal of Science and Technology, 12(3), 1762-1770. https://doi.org/10.29130/dubited.1460355

AMA

1.Demir A, Musatat AB. Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET). DUBİTED. 2024;12(3):1762-1770. doi:10.29130/dubited.1460355

Chicago

Demir, Ahmet, and Ahmad Badreddin Musatat. 2024. “Evaluation of Industrial Poly(tert-Butyl Acrylate) Insulated A P-Channel Organic Field-Effect Transistor (PtBA-P-OFET)”. Duzce University Journal of Science and Technology 12 (3): 1762-70. https://doi.org/10.29130/dubited.1460355.

EndNote

Demir A, Musatat AB (July 1, 2024) Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET). Duzce University Journal of Science and Technology 12 3 1762–1770.

IEEE

[1]A. Demir and A. B. Musatat, “Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET)”, DUBİTED, vol. 12, no. 3, pp. 1762–1770, July 2024, doi: 10.29130/dubited.1460355.

ISNAD

Demir, Ahmet - Musatat, Ahmad Badreddin. “Evaluation of Industrial Poly(tert-Butyl Acrylate) Insulated A P-Channel Organic Field-Effect Transistor (PtBA-P-OFET)”. Duzce University Journal of Science and Technology 12/3 (July 1, 2024): 1762-1770. https://doi.org/10.29130/dubited.1460355.

JAMA

1.Demir A, Musatat AB. Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET). DUBİTED. 2024;12:1762–1770.

MLA

Demir, Ahmet, and Ahmad Badreddin Musatat. “Evaluation of Industrial Poly(tert-Butyl Acrylate) Insulated A P-Channel Organic Field-Effect Transistor (PtBA-P-OFET)”. Duzce University Journal of Science and Technology, vol. 12, no. 3, July 2024, pp. 1762-70, doi:10.29130/dubited.1460355.

Vancouver

1.Ahmet Demir, Ahmad Badreddin Musatat. Evaluation of Industrial Poly(tert-butyl acrylate) insulated A p-channel Organic Field-Effect Transistor (PtBA-p-OFET). DUBİTED. 2024 Jul. 1;12(3):1762-70. doi:10.29130/dubited.1460355

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