Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yecang Tang"'
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 290:122310
Novel dual-emission fluorescent nitrogen-doped carbon dots (N-CDs) were synthesized by a facile one-pot hydrothermal method using ascorbic acid and rhodamine B as precursors and melamine as nitrogen source. The obtained N-CDs exhibited dual-emitting
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 271:120886
A simple and green method for the synthesis of fluorescent carbon nanospheres (CNs) was proposed using chrysanthemum as a natural precursor and ethylenediamine as the co-reagent. The prepared CNs show strong blue fluorescence in water with quantum yi
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 240
The facile preparation of highly fluorescent polymer dots (PDs) still attracts substantial interest. Here, temperature/Fe
Publikováno v:
Sensors and Actuators B: Chemical. 228:767-773
Hybrid microgels with Au nanoparticles (AuNPs) immobilized in poly(N-isopropylacrylamide-co-2-(dimethylamino)ethylmethacrylate) (P(NIPAM-co-DMA)) microgels have been prepared. The as-synthesized hybrid microgels showed excellent thermo- and pH-respon
Publikováno v:
Materials Chemistry and Physics. :460-466
Ag nanoparticles (AgNPs)-containing hybrid microgels were prepared by in situ reduction of Ag+ ions pre-dispersed in copolymer microgels of poly (N-isopropylacrylamide-co-2-(dimethylamino)ethyl methacrylate) (P(NIPAM-co- DMA)). The prepared hybrid mi
Publikováno v:
Langmuir. 30:6324-6330
In this work, a new assembled glucose sensor based on the Ag nanoparticle (AgNP)-enhanced fluorescence of CdSe quantum dots (QDs) was developed. The mercaptoglycerol-modified AgNPs and aminophenylboronic acid-functionalized CdSe QDs are assembled int
Publikováno v:
eXPRESS Polymer Letters, Vol 6, Iss 8, Pp 647-656 (2012)
A triple-stimuli responsive polymer, poly(3-acrylamidophenylboronic acid)-b-poly(N-isopropylacrylamide) (PAAPBA-b-PNIPAM), has been synthesized by reversible addition-fragmentation chain transfer polymerization. Temper- ature, pH, and fructose induce
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 395:82-87
The complexation of soybean peroxidase (SBP) with thermosensitive poly( N -isopropylacrylamide- co -sodium styrene sulfonate) (P(iPA- co -SSS)) has studied by laser light scattering. The SBP/P(iPA- co -SSS) complex was found to form at 20 °C in a pH
Autor:
Xi Liu, Yecang Tang
Publikováno v:
Polymer. 51:897-901
The kinetics for the coil-to-globule transition of linear poly(N-isopropylmethacrylamide) (PiPMA) chains has been studied by use of the fluorescence and Rayleigh scattering with a fast laser pulse infrared heating. We have observed the two-stage kine
Publikováno v:
The Journal of Physical Chemistry B. 113:14925-14933
Polymer-supported phospholipid bilayers (PLBs) are popular model systems for the study of transmembrane proteins under conditions close to cellular membrane environments. In this work, by combining the techniques of dissipative quartz crystal microba