Structural Studies of Bi2O3-NaPO3 Glasses by Solid State Nuclear Magnetic Resonance and X-ray Photoelectron Spectroscopy

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 中科院强激光材料重点实验室

	Structural Studies of Bi2O3-NaPO3 Glasses by Solid State Nuclear Magnetic Resonance and X-ray Photoelectron Spectroscopy
	Zhang, Ruili; Ren, Jinjun; Yuan, Xinqiang; Cui, Yun; Zhang, Lei; Zhang, Long
刊名	J. Phys. Chem. C
	2017
卷号	121 期号:18 页码:10087
通讯作者	renjinjunsiom@163.com ; lzhang@siom.ac.cn
英文摘要	Glasses in the system xBi(2)O(3)-(100 - x)NaPO3 were prepared using transitional melting quenching and characterized using solid state nuclear magnetic resonance (SSNMR), X-ray photoelectron spectroscopy (XPS), and Fourier-transform infrared spectroscopy (FT-IR). The addition of Bi2O3 results in the depolymerization of the phosphorus chain and the formation of Q((n)) (n = 0, 1, 2) phosphorus species, where n represents the number of P-Q-P bonds that can be quantified using P-31 magic angle spinning (MAS) NMR and constant-time double-quantum based,dipolar recoupling effects nuclear alignment reduction (CT-DQDRENAR). The Na-23{P-31}, P-31{Na-23}, and XPS results, consistently prove that both Na+ and Bi3+ ions are bounded by phosphorus tetrahedron [PO4](3-). Unlike other trivalent ions such as Ga3+ and Al3+, which connect with the phosphorus tetrahedron by corner-sharing, Bi3+ ions were first proved to share edge with the phosphorus tetrahedron by the analysis of P-31 spectra, taking the charge balance,and bond valence consideration into account. Such a difference in connectivity result in significant structural differences.
收录类别	SCI
资助信息	National Natural Science Foundation of China [NSFC 61475174, NSFC 61675218]; 100 Talents Program of the Chinese Academy of Sciences
WOS记录号	WOS:000401402100048
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/28183]
专题	上海光学精密机械研究所_中科院强激光材料重点实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Zhang, Ruili,Ren, Jinjun,Yuan, Xinqiang,et al. Structural Studies of Bi2O3-NaPO3 Glasses by Solid State Nuclear Magnetic Resonance and X-ray Photoelectron Spectroscopy[J]. J. Phys. Chem. C,2017,121(18):10087.
APA	Zhang, Ruili,Ren, Jinjun,Yuan, Xinqiang,Cui, Yun,Zhang, Lei,&Zhang, Long.(2017).Structural Studies of Bi2O3-NaPO3 Glasses by Solid State Nuclear Magnetic Resonance and X-ray Photoelectron Spectroscopy.J. Phys. Chem. C,121(18),10087.
MLA	Zhang, Ruili,et al."Structural Studies of Bi2O3-NaPO3 Glasses by Solid State Nuclear Magnetic Resonance and X-ray Photoelectron Spectroscopy".J. Phys. Chem. C 121.18(2017):10087.