Predicted Material Properties Repository and Database (CrystalDFT)

A database of computationally predicted organic material properties


Welcome to the CrystalDFT Database!


This is an ongoing open-access project that contains our group's DFT-calculated electromechanical properties of small biomolecular crystals, metal-organic frameworks (MOFs) and racemic compounds. We invite you to look through this database and pick crystals to grow and characterise for piezoelectric applications or mechanical testing. Are you a computational chemist? Download some cifs and let us know how your predicted values compare! Do you work with photosalient materials? Check out our in-silico stress-strain curves.

If you want your published or unpublished data uploaded to this database you can contact sarah.guerin@ul.ie and shubham.vishnoi@ul.ie. We also welcome feedback on the site's usability, as well as suggested/new functional crystal structures to be included in our ongoing materials screenings.

Check More

Search Records

Use the search box below to find a record associated with COD/CSD ID, Crystal Name, or H-M Space Group.


Predicted Dielectric Constant: ε ≤ 5
C Tensor Diagonal Warning (some < 1 GPa)
Eigenvalues: all ≥ 0 (stable)

ID Crystal Image COD/CSD ID Piezoelectric Stress [C/m2] / Strain Constants [pC/N] Elastic Constants [GPa]
edij ed_1 ed_2 ed_3 ed_4 ed_5 ed_6 cij c_1 c_2 c_3 c_4 c_5 c_6
673
Crystal Name: (+-)-(7aR,10aR)-7a-Methyl-7a,10a-dihydrofuro[3,2-b]naphtho[1,2-d]furan-9(8H)-one   Chemical Formula: C15H12O3   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_0000.0300c1_18.1211.412.1000
e2_00000.020c2_11.419.2413.45000
e3_000000.01c3_12.113.4518.91000
d1_00017.4300c4_0001.9400
d2_00005.470c5_00003.990
d3_000003.92c6_000002.63
674
Crystal Name: (+-)-endo-3-Methylene-2-(phenylsulfonyl)bicyclo(2.2.1)hept-5-ene   Chemical Formula: C14H14O2S1   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_0000.0100c1_20.029.713.09000
e2_0000-0.010c2_9.716.479.43000
e3_000000.03c3_13.099.4314.8000
d1_0003.2900c4_0002.7400
d2_0000-1.050c5_00005.820
d3_000005.98c6_000005.21
675
Crystal Name: rac-(+-)-4-O-Methanesulfonyl-myo-inositol 1,3,5-orthoformate   Chemical Formula: C8H12O8S1   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_000-0.0300c1_22.949.915.57000
e2_0000-0.010c2_9.920.9814.91000
e3_000000.01c3_15.5714.9133.6000
d1_000-1.6200c4_00015.8600
d2_0000-0.480c5_000013.580
d3_000000.96c6_000007.81
676
Crystal Name: (+-)-(3R,5R)-3-(4-nitrophenyl)-2-oxaspiro[4.4]nonan-6-one   Chemical Formula: C14H15N1O4   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_0000.0200c1_23.29.3113.83000
e2_00000.010c2_9.3117.467.78000
e3_000000c3_13.837.7815.52000
d1_0006.2800c4_0002.8500
d2_00001.020c5_000011.590
d3_00000-1.18c6_000002.96
677
Crystal Name: (+-)-exo-3-Methylene-2-(phenylsulfonyl)bicyclo(2.2.1)hept-5-ene   Chemical Formula: C14H14O2S1   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_000-0.0200c1_20.295.777.74000
e2_000000c2_5.7722.059.77000
e3_00000-0.01c3_7.749.7717.6000
d1_000-2.9100c4_0006.0300
d2_00000.520c5_00005.560
d3_00000-1.09c6_000005.03
678
Crystal Name: S-Nitrosoacetyl-DL-penicillamine   Chemical Formula: C7H12N2O4S1   H-M Space Group: P21212


HD View 3D View Crystal Details
e1_000000c1_24.647.46.13000
e2_00000.050c2_7.426.9310.32000
e3_000000.02c3_6.1310.3217.35000
d1_0000.200c4_0005.6500
d2_000035.60c5_00001.540
d3_000002.21c6_0000011.23
679
Crystal Name: (+-)-2-exo-Hydroxy-5-oxo-4,8-dioxatricyclo[4.2.1.03,7]nonane-9-exo-carboxylic acid   Chemical Formula: C8H8O6   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_0000.0100c1_33.214.8918.62000
e2_0000-0.030c2_14.8932.1614.25000
e3_000000.01c3_18.6214.2520.95000
d1_0000.6200c4_00010.6700
d2_0000-2.570c5_000013.480
d3_000001.19c6_000006.15
680
Crystal Name: (+-)-cis-2-Benzylcyclopenta(c)pyrazole-4,6-dimethanol   Chemical Formula: C15H18N2O2   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_000-0.0200c1_10.747.059.33000
e2_00000.030c2_7.0531.7115.11000
e3_00000-0.01c3_9.3315.1122.8000
d1_000-1.8300c4_0009.3300
d2_00008.610c5_00003.390
d3_00000-4.17c6_000003.19
681
Crystal Name: (R)-(+-)-Dimethyl-(1-methyl-2-oxo-2-phenylethyl)-sulfonium bromide monohydrate   Chemical Formula: C11H15O1S11+,Br11-,H2O1   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_000-0.0200c1_25.7310.8912.47000
e2_0000-0.020c2_10.8917.0210.78000
e3_000000.02c3_12.4710.7816.66000
d1_000-3.9400c4_0003.8200
d2_0000-2.770c5_00008.020
d3_000005.13c6_000003.46
682
Crystal Name: (+-)-(2R,4aR)-2-((4-Methoxybenzyl)oxy)perhydroazeto(1,2-b)(1,2)oxazin-6-one   Chemical Formula: C14H17N1O4   H-M Space Group: P212121


HD View 3D View Crystal Details
e1_000000c1_14.7510.919.03000
e2_00000.010c2_10.9132.594000
e3_000000c3_9.03412.07000
d1_000-1.2200c4_0002.5900
d2_00001.520c5_00003.360
d3_00000-0.46c6_000007.19