Zobrazeno 1 - 10
of 177
pro vyhledávání: '"Shanming Ke"'
Publikováno v:
Nanomaterials, Vol 14, Iss 3, p 276 (2024)
Defect engineering constitutes a widely-employed method of adjusting the electronic structure and properties of oxide materials. However, controlling defects at room temperature remains a significant challenge due to the considerable thermal stabilit
Externí odkaz:
https://doaj.org/article/9e3baec7d9dd41c786ea0af1c3efdc9e
Autor:
Shanming Ke, Shangyu Luo, Jinhui Gong, Liwen Qiu, Renhong Liang, Yangbo Zhou, Bingcheng Luo, Baochang Cheng, Li Wang, Longlong Shu
Publikováno v:
Journal of Advanced Ceramics, Vol 10, Iss 2, Pp 320-327 (2021)
Abstract The resistive switching (RS) mechanism of hybrid organic-inorganic perovskites has not been clearly understood until now. A switchable diode-like RS behavior in MAPbBr3 single crystals using Au (or Pt) symmetric electrodes is reported. Both
Externí odkaz:
https://doaj.org/article/bf273af33f5242b79786e424605dea2e
Autor:
Hua Zhou, Xiaxia Liao, Shanming Ke, Xin Liu, Jingdi Lu, Jinxing Zhang, Shujun Hu, Mingchun Xu, Lihui Bai, Shishen Yan
Publikováno v:
Results in Physics, Vol 26, Iss , Pp 104436- (2021)
Functional oxides combined with conventional conductive films are competitive alternative candidates as electrode and electron transport layer. This work explored the film and interface structures and the optoelectronic properties of the combined fil
Externí odkaz:
https://doaj.org/article/0f169236465648c8aa1c3a2f60624df8
Publikováno v:
Journal of Advanced Ceramics, Vol 8, Iss 2, Pp 153-173 (2019)
Abstract Flexoelectricity refers to the mechanical-electro coupling between strain gradient and electric polarization, and conversely, the electro-mechanical coupling between electric field gradient and mechanical stress. This unique effect shows a p
Externí odkaz:
https://doaj.org/article/74e38d25e4c449fb8011ebf32b3a9506
Publikováno v:
Global Challenges, Vol 4, Iss 3, Pp n/a-n/a (2020)
Abstract To solve the problems of fast‐charging of lithium‐ion batteries in essence, development of new electrode materials with higher lithium‐ion diffusion coefficients is the key. In this work, a novel flower‐like Ni@SnNi structure is synt
Externí odkaz:
https://doaj.org/article/5d1872881ca2447d90a00ba571438cea
Autor:
Hua Zhou, Lijun Wu, Hui-Qiong Wang, Jin-Cheng Zheng, Lihua Zhang, Kim Kisslinger, Yaping Li, Zhiqiang Wang, Hao Cheng, Shanming Ke, Yu Li, Junyong Kang, Yimei Zhu
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
The control over the crystallographic orientation at functional oxide interfaces is crucial to the performance of oxide-based electronics. Here, Zhou et al. provide a detailed insight into the thermodynamic and kinetic process of nucleation-mediated
Externí odkaz:
https://doaj.org/article/cbe187adf6cb49cfba2eee8553a59264
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract BaTi1−xSnxO3 (BTSn, 0 ≤ x ≤ 0.30) ceramics were prepared by both the conventional sintering (CS) and sparking plasma sintering (SPS). Composition, temperature and grain size dependences of the nonlinear dielectric behaviors were system
Externí odkaz:
https://doaj.org/article/b9b05570988642d48dc500fb69fd90ec
Publikováno v:
Journal of Advanced Dielectrics, Vol 9, Iss 5, Pp 1950042-1-1950042-6 (2019)
Hybrid perovskite solar cells (PSCs) have been intensively studied in recent years because of their high efficiency and low costs. For PSCs, the electron transport layer (ETL) is a key for its photoelectric conversion efficiency. Here we demonstrate
Externí odkaz:
https://doaj.org/article/269bfa2ba2e94308b42d1187781abf1a
Publikováno v:
Sensors, Vol 15, Iss 10, Pp 25746-25760 (2015)
A miniature quartz crystal microbalance (mQCM) was integrated with a polydimethylsiloxane (PDMS) microfluidic device for on-chip determination of amyloid polypeptide–Aβ42. The integration techniques included photolithography and plasma coupling. A
Externí odkaz:
https://doaj.org/article/d7c232126c524d82aa6452f9177ab3f7
Publikováno v:
APL Materials, Vol 4, Iss 4, Pp 046107-046107-8 (2016)
In this paper, intrinsic and extrinsic factors dependent switching process in P(VDF-TrFE) thin films is investigated through time domain polarization measurements. The thinning-induced increase of switching time is observed for samples below 80 nm du
Externí odkaz:
https://doaj.org/article/d4662ebb7e0f4ae8a945bb2c9d5b20e7