LDH沉淀方法为氧进化反应(OER ) 的高效率的 electrocatalysts 的开发在切开水的进程起一个重要作用.此处,我们报导一个灵巧的方法获得二维(2D ) single-unit-cell-thick 分层的双氢氧化物(LDH ) nanosheets (NS, 1.3 nm ) 在仅仅 5 min 以内.显著地介绍的这些 nanosheets 与用常规一起沉淀方法制作的体积 LDH ...
Huang H W,Yu Q,Peng X S, et al.Single-unit-cell thick Mn3O4 nanosheets.Chemical Communications. 2011Single-unit-cell thick Mn3O4nanosheets. Huang H.W,Yu Q,Peng X.S,Ye Z.Z. Chemical Communications . 2011H. Huang, Q. Yu, X. Peng, Z. Ye, Single-unit-cell thick Mn3O4 ...
The recent observation of high-temperature superconductivity in one unit cell thick FeSe on SrTiO3 (1UC FeSe/STO)1 initiated a new pathway to realizing even higher transition temperature (Tc) superconductors and established a promising different paradigm to understand the mechanism of high temperature...
Herein, we report that p-n junctions based on n-type (sulfur vacancies) and p-type (phospho- rus incorporation) domains of single-unit-cell thick ZnIn2S4 (ZIS) nanosheet arrays present a quite different carrier separation/transport characteristic. As a result, such peculiar nanostructure of ...
formation of zeolite structures on the mesoporous and microporous length scales simultaneously and thus yield MFI (ZSM-5, one of the most important catalysts in the petrochemical industry) zeolite nanosheets that are only 2 nm thick, which corresponds to the b-axis dimension of a single MFI unit...
A limiting T CO value of ~19 K was found for single-cell-thick YBCO layers. The transition widths in the 1 × N structures are about twice those in the 2 × N structures. We find no evidence that coupling is necessary between isolated single-cell-thick YBCO layers to obtain nonzero T...
of zeolite structures on the mesoporous and microporous length scales simultaneously and thus yield MFI (ZSM-5, one of the most important catalysts in the petrochemical industry) zeolite nanosheets that are only 2 nm thick, which corresponds to the b-axis dimension of a single MFI unit cell....
Fe 2pand Se 3dcore-level spectra of 1uc-FeSe/STO.Bottom curvesin the left panel ofa(the main panel ofb) are reference spectra of 20uc-FeSe/STO and a Fe foil (a 20 nm thick Se film). The Fe foil has been repeatedly sputtered and annealed to ensure the removal of oxidized layers...
Herein, we report a facile way to obtain two-dimensional (2D) single-unit-cell-thick layered double hydroxide (LDH) nanosheets (NSs, 1.3 nm) within only 5 min. These nanosheets presented significantly enhanced OER performance compared to bulk LDH systems fabricated using the conventional co-...
Single unit cell thick samaria nanowires and nanoplates. J. Am. Chem. Soc. 128 (6), 1786-1787. doi:10.1021/ ja057264b.Single unit cell thick samaria nanowires and nanoplates. Yu, Taekyung,Joo, Jin,Park, Yong Il,Hyeon, Taeghwan. Journal of the American Chemical Society . 2006...