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Page 1
On the conformational stability of the smallest RNA kissing complexes maintained through two G·C base pairs.
Chu W, Weerasekera A, Kim CH. Chu W, et al. Biochem Biophys Res Commun. 2017 Jan 29;483(1):39-44. doi: 10.1016/j.bbrc.2017.01.014. Epub 2017 Jan 4. Biochem Biophys Res Commun. 2017. PMID: 28063925 Free PMC article.
Our results show that changing the loop-closing base pair from the wildtype (5'A.U3' for H3, 5'U.A3' for H2) to 5'G.C3'/5'C.G3' has significant effect on the stability of the kissing complexes: the substitution to 5'C.G3' significantly decreases both thermal and mec …
Our results show that changing the loop-closing base pair from the wildtype (5'A.U3' for H3, 5'U.A3' for H2) to 5'G.C3'/5'C.G3 …
Copper(II)-Graphitic Carbon Nitride Triggered Synergy: Improved ROS Generation and Reduced Glutathione Levels for Enhanced Photodynamic Therapy.
Ju E, Dong K, Chen Z, Liu Z, Liu C, Huang Y, Wang Z, Pu F, Ren J, Qu X. Ju E, et al. Angew Chem Int Ed Engl. 2016 Sep 12;55(38):11467-71. doi: 10.1002/anie.201605509. Epub 2016 Aug 9. Angew Chem Int Ed Engl. 2016. PMID: 27504861
Graphitic carbon nitride (g-C3 N4 ) has been used as photosensitizer to generate reactive oxygen species (ROS) for photodynamic therapy (PDT). ...One of the major obstacles was the overexpression of glutathione (GSH) in cancer cells, which could diminish the amount …
Graphitic carbon nitride (g-C3 N4 ) has been used as photosensitizer to generate reactive oxygen species (ROS) for photodynami …
Graphitic Carbon Nitride/Nitrogen-Rich Carbon Nanofibers: Highly Efficient Photocatalytic Hydrogen Evolution without Cocatalysts.
Han Q, Wang B, Gao J, Qu L. Han Q, et al. Angew Chem Int Ed Engl. 2016 Aug 26;55(36):10849-53. doi: 10.1002/anie.201605591. Epub 2016 Jul 28. Angew Chem Int Ed Engl. 2016. PMID: 27467255
The as-obtained catalyst exhibits an extremely high hydrogen-evolution rate of 16885 mumol h(-1) g(-1) , and a remarkable apparent quantum efficiency of 14.3 % at 420 nm without any cocatalysts, which is much higher than most reported g-C3 N4 -based photocatalysts e …
The as-obtained catalyst exhibits an extremely high hydrogen-evolution rate of 16885 mumol h(-1) g(-1) , and a remarkable apparent quantum e …
Drastic Enhancement of Photocatalytic Activities over Phosphoric Acid Protonated Porous g-C3 N4 Nanosheets under Visible Light.
Shi L, Chang K, Zhang H, Hai X, Yang L, Wang T, Ye J. Shi L, et al. Small. 2016 Aug;12(32):4431-9. doi: 10.1002/smll.201601668. Epub 2016 Jul 13. Small. 2016. PMID: 27410192
A simple method is developed to fabricate protonated porous graphitic carbon nitride nanosheets (P-PCNNS) by protonation-exfoliation of bulk graphitic carbon nitride (BCN) with phosphoric acid (H3 PO4 ). ...As a result, the P-PCNNS show much higher photocatalytic pe …
A simple method is developed to fabricate protonated porous graphitic carbon nitride nanosheets (P-PCNNS) by protonation-exfoliation …
Enhanced Electrocatalytic Performance of a Porous g-C3 N4 /Graphene Composite as a Counter Electrode for Dye-Sensitized Solar Cells.
Wang G, Zhang J, Kuang S, Zhang W. Wang G, et al. Chemistry. 2016 Aug 8;22(33):11763-9. doi: 10.1002/chem.201601300. Epub 2016 Jul 6. Chemistry. 2016. PMID: 27381049
The results show that incorporating graphene nanosheets into g-C3 N4 forms a three-dimensional architecture with a high surface area, porous structure, efficient electron-transport network, and fast charge-transfer kinetics at the g-C3 N4 /graphene int …
The results show that incorporating graphene nanosheets into g-C3 N4 forms a three-dimensional architecture with a high surfac …
Carbon Nanosheets: Nitrogen-Doped Porous Carbon Nanosheets Templated from g-C3 N4 as Metal-Free Electrocatalysts for Efficient Oxygen Reduction Reaction (Adv. Mater. 25/2016).
Yu H, Shang L, Bian T, Shi R, Waterhouse GI, Zhao Y, Zhou C, Wu LZ, Tung CH, Zhang T. Yu H, et al. Adv Mater. 2016 Jul;28(25):5140. doi: 10.1002/adma.201670178. Adv Mater. 2016. PMID: 27372724
Zhang and co-workers report the synthesis of nitrogen-doped porous carbon nanosheets with extremely high nitrogen content and high surface areas using graphitic carbon nitride (g-C3 N4 ) as template, nitrogen source, and porogen. As described on page 5080, the nanos …
Zhang and co-workers report the synthesis of nitrogen-doped porous carbon nanosheets with extremely high nitrogen content and high surface a …
Tubular g-C3 N4 Isotype Heterojunction: Enhanced Visible-Light Photocatalytic Activity through Cooperative Manipulation of Oriented Electron and Hole Transfer.
Tong Z, Yang D, Sun Y, Nan Y, Jiang Z. Tong Z, et al. Small. 2016 Aug;12(30):4093-101. doi: 10.1002/smll.201601660. Epub 2016 Jun 27. Small. 2016. PMID: 27348710
The adduct of cyanuric acid and melamine (CA.M) is first hydrothermally treated to assemble into hexagonal prism crystals; then the hybrid precursors of urea and CA.M crystals are calcined to form tubular g-C3 N4 isotype heterojunctions. Upon visible-light irradiati …
The adduct of cyanuric acid and melamine (CA.M) is first hydrothermally treated to assemble into hexagonal prism crystals; then the hybrid p …
Copper Phthalocyanine-Functionalized Graphitic Carbon Nitride: A Hybrid Heterostructure toward Photoelectrochemical and Photocatalytic Degradation Applications.
Liu ZG, Wan JY, Yang Z, Wang SQ, Wang HX. Liu ZG, et al. Chem Asian J. 2016 Jul 5;11(13):1887-91. doi: 10.1002/asia.201600603. Epub 2016 Jun 15. Chem Asian J. 2016. PMID: 27305072
In this work, alcian blue 8GX (AB), a copper(II) phthalocyanine derivative, was employed to functionalize graphitic carbon nitride (g-C3 N4 ) for the preparation of a highly efficient photocatalyst. The approach relies on a facile AB-assisted ethanol/water mixed-sol …
In this work, alcian blue 8GX (AB), a copper(II) phthalocyanine derivative, was employed to functionalize graphitic carbon nitride (g …
Enhanced Singlet Oxygen Generation in Oxidized Graphitic Carbon Nitride for Organic Synthesis.
Wang H, Jiang S, Chen S, Li D, Zhang X, Shao W, Sun X, Xie J, Zhao Z, Zhang Q, Tian Y, Xie Y. Wang H, et al. Adv Mater. 2016 Aug;28(32):6940-5. doi: 10.1002/adma.201601413. Epub 2016 Jun 6. Adv Mater. 2016. PMID: 27271463
Excitonic processes investigated by phosphorescence spectroscopy reveal enhanced triplet-exciton generation in the modified g-C3 N4 , which facilitate (1) O2 generation through an energy transfer process. Benefiting from this, the modified g-C3 N4 show …
Excitonic processes investigated by phosphorescence spectroscopy reveal enhanced triplet-exciton generation in the modified g-C3 …
Study on the Ultrahigh Quantum Yield of Fluorescent P,O-g-C3 N4 Nanodots and its Application in Cell Imaging.
Rong M, Cai Z, Xie L, Lin C, Song X, Luo F, Wang Y, Chen X. Rong M, et al. Chemistry. 2016 Jun 27;22(27):9387-95. doi: 10.1002/chem.201601065. Epub 2016 Jun 1. Chemistry. 2016. PMID: 27249019
Although various methods to obtain g-C3 N4 nanodots have been reported, it is still a challenge to synthesize g-C3 N4 nanodots with ultrahigh fluorescence quantum yield (QY). In this study, highly fluorescent phosphorus/oxygen-doped graphitic carbon ni …
Although various methods to obtain g-C3 N4 nanodots have been reported, it is still a challenge to synthesize g-C3 …
37 results