Convenient one-pot approach for the preparation of novel atomically thin two-dimensional polymeric nanosheets, and its evolution in aqueous solution

Carbon-Anchored MnO Nanosheets as an Anode for High-Rate and Long-Life Lithium-Ion Batteries

“…During this process, Pluronic F127 was carbonized into carbon sheets along with the in situ decomposition of Mn­(OAc) 2 into MnO phase. Here, it should be noted that the sheet morphology of the resultant carbon may result from the effective cross-linking effect among the dispersed Pluronic F127 molecules under the driving force of hydrogen bonding in water. − The freeze-drying process introduced in our experiments can prevent the reaggregation of F127 micelles, and thus the cross-linked structure between F127 monomers was maintained effectively, which may contribute to the final sheet morphology (Figure S1, Supporting Information). Then, the cross-linked F127 with well-dispersed structure was in stiu carbonizated into carbon sheets at a high temperature of 700 °C under a N 2 atmosphere.…”

“…Cyclic voltammetry (CV) measurement was carried out on a CHI-760E electrochemical workstation at a scanning rate of 0.1 mV s -1 with a potential window between 0.01 and 3 V. The impendence spectra were acquired by applying a sine wave with amplitude of 5 mV over the frequency range from 100 [28][29][30][31] The freeze-drying process introduced in our experiments can prevent the re-aggregation of F127 micelles, and thus the cross-linked structure between F127 monomers was maintained effectively, which may contribute to the final sheet morphology Figure S1, Supporting Information). Then, the cross-linked F127 with well-dispersed structure was in stiu carbonizated into carbon sheets at a high temperature of 700 °C under N 2 atmosphere.…”

Facile synthesis of amino‐functionalized polyphosphazene microspheres and their application for highly sensitive fluorescence detection of Fe3+

“…Various polyphosphazene hybrid nanoparticles with controlled morphology (0D, 1D, 2D, and core‐shell structure, etc .) and surface chemical characteristics have been synthesized via facile one‐step template‐free processes . Recently, pioneering work of Liu et al confirmed the outstanding fluorescence properties of polyphosphazene nanoparticles .…”

A Review on the Morphologically Controlled Synthesis of Polyphosphazenes for Electrochemical Applications

“…The morphological evolution with time (0–48 h) (Figure 15). [57] The PZS nanosheets of 2.2 nm thickness have been obtained by in‐situ template (hard template ( g ‐C 3 N 4 )) method with scalable structure presented in (Figure 13, 14), structural confirmation was done by HR‐TEM, AFM and EDS‐mapping [58] . Graphene binary‐doped [(N, P) and (P, S)] and ternary (N, P and S) nanosheets [59] were primed and their structure was proposed by DFT method by Han and Zhou et al .…”