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Showing 1 to 12 of 290 entries
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Effect of halogen (Cl, Br) on the symmetry of flexible perovskite-related framework.

Inorganic chemistry

Bai C, Yu H, Han S, Pan S, Zhang B, Wang Y, Wu H, Yang Z.
PMID: 25260147
Inorg Chem. 2014 Oct 20;53(20):11213-20. doi: 10.1021/ic501814q. Epub 2014 Sep 26.

The perovskite structure is a good candidate for the design of functional materials. On the basis of the combination of B6O13 groups and XM6 (X = Cl, Br; M = alkali metals) octahedra, three new perovskite-related crystals Na3B6O10Cl, RbNa2B6O10Cl,...

Reassessment of the Four Yield-related Genes Gn1a, DEP1, GS3, and IPA1 in Rice Using a CRISPR/Cas9 System.

Frontiers in plant science

Li M, Li X, Zhou Z, Wu P, Fang M, Pan X, Lin Q, Luo W, Wu G, Li H.
PMID: 27066031
Front Plant Sci. 2016 Mar 30;7:377. doi: 10.3389/fpls.2016.00377. eCollection 2016.

Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)-associated (Cas) systems have been successfully used as efficient tools for genome editing in a variety of species. We used the CRISPR/Cas9 system to mutate the Gn1a (Os01g0197700), DEP1 (Os09g0441900), GS3 (Os03g0407400), and...

Measurement of the linewidth enhancement factor based on nonlinear polarization rotation of semiconductor optical amplifier.

Applied optics

Liu G, Wu C, Wang F, Zhang T, Shang C, Gao K.
PMID: 26192679
Appl Opt. 2015 Jun 01;54(16):5162-6. doi: 10.1364/AO.54.005162.

A simple measurement scheme of the linewidth enhancement factor based on the nonlinear polarization rotation of a semiconductor optical amplifier is proposed. Considering the polarization dependent gain, the relationship between the linewidth enhancement factor and the Stokes vector was...

Two New Crystals in Li(m)Cs(n)B(m+n)O2(m+n) (m + n = 5, 7; m > n) Series: Noncentrosymmetric Li5Cs2B7O14 and Centrosymmetric Li4CsB5O10.

Inorganic chemistry

Li L, Han S, Lei B, Dong X, Wu H, Zhou Z, Yang Z, Pan S.
PMID: 26196860
Inorg Chem. 2015 Aug 03;54(15):7381-7. doi: 10.1021/acs.inorgchem.5b00926. Epub 2015 Jul 21.

With the introduction of an alkali metal into the B-O framework, two new alkali metal borate crystals, Li5Cs2B7O14 and Li4CsB5O10, have been obtained for the first time. Both compounds obey a general formula of Li(m)Cs(n)B(m+n)O2(m+n) (m + n =...

Application of orthogonal sampling to incomplete data interferometric tomography: numerical simulation and experimental analysis.

Applied optics

Hongbing Y, Yongkang Z, Xia Y, Anzhi H.
PMID: 18449302
Appl Opt. 2008 May 01;47(13):2371-5. doi: 10.1364/ao.47.002371.

Orthogonal projection sampling mode was proposed to reconstruct the incomplete-data flow field in optical computerized tomography (OCT). With numerical simulation technique, a two-peak plane symmetric flow field was reconstructed in different sampling modes and discussed in simulated results is...

Nitrogen-doped ordered mesoporous graphitic arrays with high electrocatalytic activity for oxygen reduction.

Angewandte Chemie (International ed. in English)

Liu R, Wu D, Feng X, Müllen K.
PMID: 20217877
Angew Chem Int Ed Engl. 2010 Mar 29;49(14):2565-9. doi: 10.1002/anie.200907289.

No abstract available.

Cs2B4SiO9: a deep-ultraviolet nonlinear optical crystal.

Angewandte Chemie (International ed. in English)

Wu H, Yu H, Pan S, Huang Z, Yang Z, Su X, Poeppelmeier KR.
PMID: 23404912
Angew Chem Int Ed Engl. 2013 Mar 18;52(12):3406-10. doi: 10.1002/anie.201209151. Epub 2013 Feb 13.

No abstract available.

An Alternating Copolymer Derived from Indolo[3,2-b]carbazole and 4,7-Di(thieno[3,2-b]thien-2-yl)-2,1,3-benzothiadiazole for Photovoltaic Cells.

Macromolecular rapid communications

Xia Y, Su X, He Z, Ren X, Wu H, Cao Y, Fan D.
PMID: 21567526
Macromol Rapid Commun. 2010 Jul 15;31(14):1287-92. doi: 10.1002/marc.201000062. Epub 2010 May 04.

An alternating narrow bandgap conjugated copolymer (PICZ-DTBT, E(g)  = 1.83 eV) derived from 5,11-di(9-heptadecanyl)indolo[3,2-b]carbazole and 4,7-di(thieno[3,2-b]thien-2-yl)-2,1,3-benzothiadiazole (DTBT), was prepared by the palladium-catalyzed Suzuki coupling reaction. The resultant polymer absorbs light from 350-690 nm, exhibits two absorbance peaks at around...

Discotic hexa-peri-hexabenzocoronenes with strong dipole: synthesis, self-assembly and dynamic studies.

Chemical communications (Cambridge, England)

Chen L, Dou X, Pisula W, Yang X, Wu D, Floudas G, Feng X, Müllen K.
PMID: 22134769
Chem Commun (Camb). 2012 Jan 18;48(5):702-4. doi: 10.1039/c1cc16740e. Epub 2011 Dec 01.

Strong dipole moments have been built into two hexa-peri-hexabenzocoronene (HBC) derivatives (1 and 2) originating from the push-pull structure of the molecules with one electron-donating and one electron-withdrawing substituent. The influence of dipole moment on the self-assembly of HBCs...

Generalized frequency dependence of output Stokes parameters in an optical fiber system with PMD and PDL/PDG.

Optics express

Dong H, Shum P, Yan M, Ning G, Gong Y, Wu C.
PMID: 19498920
Opt Express. 2005 Oct 31;13(22):8875-81. doi: 10.1364/opex.13.008875.

Dependence of output optical power, Stokes vector and degree of polarization on optical frequency is presented for an optical fiber system with both polarization mode dispersion and polarization-dependent loss or gain. The newly formulated equations are generalized for input...

Controllable columnar organization of positively charged polycyclic aromatic hydrocarbons by choice of counterions.

Journal of the American Chemical Society

Wu D, Pisula W, Enkelmann V, Feng X, Müllen K.
PMID: 19548673
J Am Chem Soc. 2009 Jul 22;131(28):9620-1. doi: 10.1021/ja902420u.

A novel columnar organization of ionic complexes based on 9-phenylbenzo[1,2]quinolizino[3,4,5,6-fed]phenanthridinylium (PQP) has been achieved via ionic self-assembly. These complexes represent the first family of polycyclic aromatic hydrocarbons containing a large charged aromatic core with controllable columnar organization in both...

New type of complex alkali and alkaline earth metal borates with isolated (B12O24)12) anionic group.

Dalton transactions (Cambridge, England : 2003)

Wu H, Yu H, Pan S, Jiao A, Han J, Wu K, Han S, Li H.
PMID: 24492669
Dalton Trans. 2014 Mar 28;43(12):4886-91. doi: 10.1039/c3dt53115e.

Compounds with isolated anionic groups often exhibit special linear and nonlinear optical properties and possess potential applications such as birefringence, second harmonic generation and stimulated Raman scattering crystals. In this paper, two new alkali and alkaline earth mixed-metal borates,...

Showing 1 to 12 of 290 entries