Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Pengzhan Zhang"'
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
In our previous work, we deeply researched the absolute photoluminescence (PL) quantum yields of luminescent modulating a-SiNxOy films with various N/Si atom ratios under different measurement temperatures. In this work, we further systematically stu
Externí odkaz:
https://doaj.org/article/da6f8a7f237742bfbf28c88cab907c30
Autor:
Kongping Wu, Leng Zhang, Danbei Wang, Fangzhen Li, Pengzhan Zhang, Liwen Sang, Meiyong Liao, Kun Tang, Jiandong Ye, Shulin Gu
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract To understand and control thermal conductance of interface between metal and semiconductor has now become a crucial task for the thermal design and management of nano-electronic and micro-electronic devices. The interfacial alignments and el
Externí odkaz:
https://doaj.org/article/9546769c70a449dcb4559efc0478b4a6
Autor:
Pengzhan Zhang, Leng Zhang, Fei Lyu, Danbei Wang, Ling Zhang, Kongpin Wu, Sake Wang, Chunmei Tang
Publikováno v:
Nanomaterials, Vol 13, Iss 7, p 1269 (2023)
In recent years, researchers have placed great importance on the use of silicon (Si)-related materials as efficient light sources for the purpose of realizing Si-based monolithic optoelectronic integration. Previous works were mostly focused on Si na
Externí odkaz:
https://doaj.org/article/8bd817a05ac446e09261561f953643b6
Autor:
Fei Lyu, Shuo Huang, Chaoran Wu, Xingcheng Liang, Pengzhan Zhang, Yuxuan Wang, Hongbing Pan, Yu Wang
Publikováno v:
Sensors, Vol 22, Iss 15, p 5734 (2022)
Vertical Hall sensors (VHSs), compatible with complementary metal oxide semiconductor (CMOS) technology, are used to detect magnetic fields in the plane of the sensor. In previous studies, their performance was limited by a large offset. This paper r
Externí odkaz:
https://doaj.org/article/e1fc96ddb41c4a2b8193950de147d340
Publikováno v:
Gels, Vol 8, Iss 1, p 5 (2021)
In this study, two purified polysaccharide fractions, Artp1 and Artp2, were obtained using acid-catalyzed water extraction, and then purified by DEAE-52 cellulose and Sephadex G-200 column chromatography from the crude polysaccharides of Artemisia ar
Externí odkaz:
https://doaj.org/article/2f595e0820b54e568fd2966846a85030
Publikováno v:
Frontiers in Physics, Vol 7 (2019)
Silicon oxynitride films are one kind of important gate dielectric materials for applications in the fabrication of silicon CMOS integrated circuits (ICs), which have been widely and deeply studied. However, with the significant demand of the technol
Externí odkaz:
https://doaj.org/article/2a13845d717541949839927e86ec8bd6
Autor:
Pengzhan Zhang, Li Wang, Yanyan Qian, Xuguang Wang, Shaoning Zhang, Jiping Chang, Yuan Ruan, Bingji Ma
Publikováno v:
Molecules, Vol 24, Iss 12, p 2232 (2019)
Starches from the bulbils of Dioscoreae opposita Thunb. cv. Tiegun were isolated by aqueous steeping (SBS), enzyme extraction (EBS), and alkaline extraction (ABS) methods, respectively. The physicochemical, mineral composition, thermal and morphologi
Externí odkaz:
https://doaj.org/article/72af281a2bd54bf0880c14839b3a1aee
Publikováno v:
Materials, Vol 11, Iss 12, p 2494 (2018)
In this work, we systematically investigated the Nx bonding defects that induced high photoluminescence internal quantum efficiencies (PL IQEs) and very fast radiative recombination processes in amorphous silicon oxynitride (a-SiNxOy) systems. The lu
Externí odkaz:
https://doaj.org/article/789ffe3412ba48c3866e6bf15c98d708
Autor:
Kongping Wu, Leng Zhang, Danbei Wang, Pengzhan Zhang, Fei Liu, Kun Tang, Jiandong Ye, Shulin Gu
Publikováno v:
SCIENTIA SINICA Physica, Mechanica & Astronomica.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cad5cf8d970740f69fd2a416c4f2ef63
https://doi.org/10.1360/sspma-2023-0102
https://doi.org/10.1360/sspma-2023-0102
