Journal of the Korean Physical Society

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Tính toán phản ứng của tấm hình ảnh BAS-TR đối với chùm ion carbon và titanium Dịch bởi AI
Journal of the Korean Physical Society - Tập 78 - Trang 490-495 - 2021
J. Won, J. Song, W. Bang
Chúng tôi tính toán phản ứng của tấm hình ảnh BAS-TR (IP) đối với các chùm ion nặng được gia tốc bằng laser, chẳng hạn như chùm ion carbon và chùm ion titanium. Chúng tôi giới thiệu hai mô hình lý thuyết được sử dụng rộng rãi để dự đoán phản ứng của tấm IP. Chúng tôi thực hiện các mô phỏng Monte Carlo dựa trên hai mô hình này và so sánh các dự đoán với dữ liệu thực nghiệm có sẵn. Các tính toán của...... hiện toàn bộ
#tấm hình ảnh BAS-TR #chùm ion carbon #chùm ion titanium #mô phỏng Monte Carlo #phản ứng tấm IP
Parameterization of the Dielectric Function of GaAsSb Alloy Films
Journal of the Korean Physical Society - Tập 77 - Trang 840-844 - 2020
Tae Jung Kim, Van Long Le, Hoang Tung Nguyen, Xuan Au Nguyen, Bogyu Kim, Young Dong Kim
The GaAsxSb1−x; alloys are particularly promising materials for near-infrared light-emitting diode and detector devices. The optical properties, such as the dielectric function, complex refractive index, and absorption coefficient, are needed to properly design and understand semiconductor devices. Here, we report a method to obtain the optical properties of GaAsxSb1−x for the energy range from 1....... hiện toàn bộ
Improved performance of Ag-nanoparticle-decorated TiO2 nanotube arrays in Li-ion batteries
Journal of the Korean Physical Society - - 2013
Syed Atif Pervez, Umer Farooq, Adnan Yaqub, Chil-Hoon Doh, Doohun Kim, Seongju Sim, Minji Hwang, Jeong-Hee Choi, You-Jin Lee
The present work investigates the electrochemical response of silver nanoparticle (Ag-NP)-decorated TiO2 nanotube (NT) layers as an anode material for a lithium-ion battery. Self-organized nanotube layers with a thickness of approximately 1 µm and a diameter of approximately 100 nm were grown by anodization of Ti in a fluoride-containing aqueous electrolyte. Ag NPs (average particle size of ∼10 nm...... hiện toàn bộ
Fabrication and characteristics of fully-sprayed ZnO/CdS/CuInS2 solar cells
Journal of the Korean Physical Society - Tập 61 Số 9 - Trang 1494-1499 - 2012
Trần Thành Thái, Nguyen Duc Hieu, Lưu Thị Lan Anh, Pham Phi Hung, Vo Thach Son, Vu Thi Ngoc Bich
Optimization of the Pt Nanoparticle Size and Calcination Temperature for Enhanced Sensing Performance of Pt-Decorated In2O3 Nanorods
Journal of the Korean Physical Society - Tập 73 - Trang 1444-1451 - 2018
Seung-Bok Choi, Jae Kyung Lee, Woo Seok Lee, Tae Gyung Ko, Chongmu Lee
The surface-to-volume ratio of one-dimensional (1D) semiconductor metal-oxide sensors is an important factor for achieving good gas sensing properties because it offers a wide response area. To exploit this effect, in this study, we determined the optimal calcination temperature to maximize the specific surface area and thereby the sensitivity of the sensor. The In2O3 nanorods were synthesized by ...... hiện toàn bộ
Electrical conduction of a XLPE nanocomposite
Journal of the Korean Physical Society - Tập 65 Số 2 - Trang 248-252 - 2014
Yong-Jun Park, Jae-Yong Sim, Kee-Joe Lim, Jin-Ho Nam, Wan-Gi Park
Designing a hetrostructure junctionless-field effect transistor (HJL-FET) for high-speed applications
Journal of the Korean Physical Society - Tập 71 - Trang 275-282 - 2017
Mahdi Vadizadeh
This paper explores the impacts of both the strained silicon layer thickness, D, and germanium mole fraction, X, on the electrical characteristics of a heterostructure junctionless (HJL)-FET by a numerical simulator. The gate controllability on the Si1−X Ge X layer has been increased by reducing D for a given X, hence, OFF-state cu...... hiện toàn bộ
Poly-silicon quantum-dot single-electron transistors
Journal of the Korean Physical Society - Tập 60 - Trang 108-112 - 2012
Kwon-Chil Kang, Joung-Eob Lee, Jung-Han Lee, Jong-Ho Lee, Hyungcheol Shin, Byung-Gook Park
For operation of a single-electron transistors (SETs) at room temperature, we proposed a fabrication method for a SET with a self-aligned quantum dot by using polycrystalline silicon (poly-Si). The self-aligned quantum dot is formed by the selective etching of a silicon nanowire on a planarized surface and the subsequent deposition and etch-back of poly-silicon or chemical mechanical polishing (CM...... hiện toàn bộ
Strain and built-in potentials in wurtzite polar and non-polar InGaN/GaN quantum wires
Journal of the Korean Physical Society - Tập 81 - Trang 653-657 - 2022
Seoung-Hwan Park, Doyeol Ahn
Strain and built-in potential distributions in c- and a-plane wurtzite (WZ) InGaN/GaN quantum wires (QWRs) are investigated using theory of continuum elasticity. The position dependence of $$\epsilon _{x'x'}$$ and $$\epsilon _{z...... hiện toàn bộ
Evaluation of the MEMS based portable respiratory training system with a tactile sensor for respiratory-gated radiotherapy
Journal of the Korean Physical Society - Tập 71 - Trang 452-458 - 2017
Sun Young Moon, Myonggeun Yoon, Mijoo Chung, Weon Kuu Chung, Dong Wook Kim
In respiratory-gated radiotherapy, it is important to maintain the regular respiratory cycles of patients. If patients undergo respiration training, their regular breathing pattern is affected. Therefore, we developed a respiratory training system based on a micro electromechanical system (MEMS) and evaluated the feasibility of the MEMS in radiotherapy. By comparing the measured signal before and ...... hiện toàn bộ
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