|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Enhancement of pyroelectric properties of composite thick films using Mn-doped PZT显示文摘 | Chuangui Wu Guangqiang Cai Wenbo Luo Qiangxiang Peng Xiangyu Sun Wanli Zhang | 2013 | Sensors & Actuators: A. Physical2013，，： | 1 |
| 2 | Structural characterization and antibacterial activity of oligoguanidine (polyhexamethylene guanidine hydrochloride)显示文摘 | Dafu Wei Qiangxiang Ma Yong Guan Fuzeng Hu Anna Zheng Xi Zhang Zheng Teng Hua Jiang | 2009 | Materials Science & Engineering C2009，，6： | 1 |
| 3 | Structural characterization and antibacterial activity of oligoguanidine (polyhexamethylene guanidine hydrochloride)显示文摘 | Wei Dafu Ma Qiangxiang Guan Yong | 2009 | Materials Science and Engineering C2009，29，6： | 1 |
| 4 | Structural characterization and antibacterial activity of oligoguanidine (polyhexamethylene guanidine hydrochloride) 显示文摘 | Wei Dafu Ma Qiangxiang Guan Yong | 2009 | Materials Science and Engineering C2009，29，6： | 1 |
| 5 | Structural characterization and antibacterial activity of oligoguanidine (polyhexamethylene guanidine hydrochloride)显示文摘 | Dafu Wei Qiangxiang Ma Yong Guan Fuzeng Hu Anna Zheng Xi Zhang Zheng Teng Hua Jiang | 2009 | Materials Science & Engineering C2009，，6： | 1 |
| 6 | Structural characterization and antibacterial activity of oligoguanidine (polyhexamethylene guanidine hydrochloride)显示文摘 | Wei Dafu Ma Qiangxiang Guan Yong | 2009 | Materials Science and Engineering C2009，29，6： | 1 |
| 7 | Structural characterization and antibacterial activity of oligoguanidine (polyhexamethylene guanidine hydrochloride)显示文摘 | Wei Dafu Ma Qiangxiang Guan Yong | 2009 | Mater Set Eng C2009，29，6： | 1 |
| 8 | Methoxy n-fatty acids in surface soils from the Gongga and Kunlun Mountains:Ecological implications显示文摘GC-MS characteristics of surface soil samples from the eastern and northern Tibetan Plateau provide tentative identification of 8(-14)-Methoxy hexadecanoic acid(iME-16:0)and 9(-17)-methoxy octadecanoic acid(iME-18:0).Sixty surface soil samples were collected from the eastern slope of Gongga Mountain,at elevations ranging from~1230 to 4500 m(eastern Tibetan Plateau),and from the northern slope of West Kunlun Mountains,ranging from~1300 to 5500 m(northern Tibetan Plateau).This study also analyzed the methoxy n-fatty acids(MFAs)of Gongga Mountain tree leaves from six common living species,at the elevation of 2900-4200 m.MFAs dominate these samples,with more centrally located methoxy groups eluting earlier than those with methoxy groups located closer to the end of the main carbon chain.MFAs occur prominently in most of the Gongga Mountain soil samples(and from six tree samples)from dominantly coniferous and deciduous broadleaved forests.Other than in two narrow vegetation zones between 4000-4350 m and 2900-3300 m,no MFAs were found in 19 Kunlun Mountains soil samples from areas covered mainly with montane desert and alpine desert steppe vegetation.Based on the inventory of plants and soils from which MFAs have been isolated,we conclude that the MFAs most probably originate from specific woody plants.If we can exclude some particular grasses as sources,MFAs may be specific woody plants-derived biomarkers;thus they would serve as an important additional proxy for comprehensive and precise ecological reconstructions. | BAI Yan FANG XiaoMin NIE JunSheng MENG QiangXiang CHI YunPing | 2010 | Chinese Science Bulletin2010，55，21： | 0 |
| 9 | Robustly stable intermediate memory states in HfO_(2)-based ferroelectric field-effect transistors显示文摘Multilevel ferroelectric field-effect transistors(FeFETs)integrated with HfO_(2)-based ferroelectric thin films demonstrate tremendous potential in high-speed massive data storage and neuromorphic computing applications.However,few works have focused on the stability of the multiple memory states in the HfO_(2)-based FeFETs.Here we firstly report the write/read disturb effects on the multiple memory states in the Hf_(0.5)Zr_(0.5)O_(2)(HZO)-based FeFETs.The multiple memory states in HZO-based FeFETs do not show obvious degradation with the write and read disturb cycles.Moreover,the retention characteristics of the intermediate memory states in HZO-based FeFETs with unsaturated ferroelectric polarizations are better than that of the memory state with saturated ferroelectric polarization.Through the deep analysis of the operation principle of in HZO-based FeFETs,we speculate that the better retention properties of intermediate memory states are determined by the less ferroelectric polarization degradation and the weaker ferroelectric polarization shielding.The experimental and theoretical evidences confirm that the long-term stability of the intermediate memory states in HZO-based FeFETs are as robust as that of the saturated memory state,laying a solid foundation for their practical applications. | Chen Liu Binjian Zeng Siwei Dai Shuaizhi Zheng Qiangxiang Peng Jinjuan Xiang Jianfeng Gao Jie Zhao Jincheng Zhang Min Liao Yichun Zhou | 2022 | Journal of Materiomics2022，8，3： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员