^Bond angle variations in XH3 [X = N, P, As, Sb, Bi]: the critical role of Rydberg orbi...
It can be seen that the main phase is an intercalated phase, and the peak position of (002) diffraction shifts to a higher angle as the sulphur content increases, indicating the contraction of the unit cell. The refined lattice parameters of both S-substituted samples are plotted in Fig. ...
angle Largest M-I-M angle asFGoniegldi,udSMrnlei,An4aeP.ns bdSa1rh−PeoxbStr)hnt,eexasInat3vd(sefyiMrslaltee-gdIme-sMvsyawmlauinbtehgosllcreseas)sleacpanuecdlcahttlatecordlugtwsehtseiettrhd(jeii,nrmaetscphtφtieyoMGns−ysQIm−aC,bMAbo,ilncsa)an(lMddceuc-gl,Iaradetseeidsast...
molecules Article Tetrel Bond between 6-OTX3-Fulvene and NH3: Substituents and Aromaticity Ming-Chang Hou 1, Shu-Bin Yang 1, Qing-Zhong Li 1,* , Jian-Bo Cheng 1, Hai-Bei Li 2,* and Shu-Feng Liu 3 1 The Laboratory of Theoretical and Computational Chemistry, School of Chemistry and ...
Nanosized SSZ-13 was synthesized hydrothermally by applying N,N,N-trimethyl-1-adamantammonium hydroxide (TMAdaOH) as a structure-directing agent. In the next step, the quantity of TMAdaOH in the initial synthesis mixture of SSZ-13 was reduced by half. Fu
Given the lone-pair electrons and alkalinity of NH3, the DESs with strong hydrogen-bond donating ability or Brøn-sted acidity are usually useful for capturing NH3. DESs generally consist of two or three components capable of intermolecular interactions, particularly hydrogen bond interactions, which...
angle Largest M-I-M angle asFGoniegldi,udSMrnlei,An4aeP.ns bdSa1rh−PeoxbStr)hnt,eexasInat3vd(sefyiMrslaltee-gdIme-sMvsyawmlauinbtehgosllcreseas)sleacpanuecdlcahttlatecordlugtwsehtseiettrhd(jeii,nrmaetscphtφtieyoMGns−ysQIm−aC,bMAbo,ilncsa)an(lMddceuc-gl,Iaradetseeidsast...
^Bond angle variations in XH3 [X = N, P, As, Sb, Bi]: the critical role of Rydberg ...
the weak interatomic bond and the easy rotation of methylammonium (MA) molecules under strain. Both factors make MAPbI3 soft. Rotation of MA molecule induces a transverse shift between Pb and I atoms, resulting in a very low deformation potential and a strong piezoelectricity in MAPbI3. Hence...
解释是：从 N 原子到 P 原子再到 As 原子，电负性依次减小，X−H键中的电子对越来越偏向 H 原子...