CrystalWalk record at International Union of Crystallography (IUCR)’s crystallographic software database

Original URL available at https://www.iucr.org/resources/other-directories/software/crystalwalk

Mirrors here and here

Database of crystal structures of organic, inorganic, metal-organic compounds and minerals, excluding biopolymers. It currently contains ~291204 entries (July 2014) in crystallographic information file format, with nearly full coverage of the International Union of Crystallography publications, and is growing in size and quality. Deposit your data: An interface allows you to upload, validate and edit CIF files before submitting them for deposition.

We propose a machine-learning method to recommend successful processing conditions for new compounds on the basis of parallel experiments. Initially, an experimental database was constructed for 67 pseudobinary oxides registered in the Inorganic Crystal Structure Database (ICSD) by parallel experiments using 23 starting materials and 23 cation mixing ratios. Precursor powders were obtained by four synthesis methods (solid-state reaction, polymerized complex, cyclic ether sol–gel, and spray coprecipitation), which were fired at five different temperatures. This resulted in 1648 unique chemical synthesis conditions and database entries. The reactants were characterized sequentially using powder X-ray diffraction equipment with an automatic sample exchanger. The synthesis results were rated as a score, which was placed into a fifth-order tensor with 243 340 elements. The Tucker decomposition method was used to predict yet-to-be-rated scores for unexperimented processing conditions. Good predictive performance of the present model was demonstrated by cross validation. It was further evaluated by examining the presence of highly rated compositions in another database, ICDD-PDF (International Center for Diffraction Data-Powder Diffraction File). Successful processing conditions for unexperimented compositions were found to be well recommended.

7734 Global import shipment records of Crystal with prices, volume & current Buyer's suppliers relationships based on actual Global export trade database.

3254 Global import shipment records of Crystal Violet with prices, volume & current Buyer's suppliers relationships based on actual Global export trade database.

Subscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.

Subscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.

The ability to identify the crystal structures of small molecules by visual inspection, given a list of computer-generated low-energy possibilities, has been tested in an experiment conducted at an international crystallographic conference. The surprising result of the test was that the experimentally observed crystal structures were the least popular of five choices for the two molecules included in the test, casting doubt on the reliability of crystallographic intuition as a complement to computational methods in crystal structure prediction.

Eximpedia Export import trade data lets you search trade data and active Exporters, Importers, Buyers, Suppliers, manufacturers exporters from over 209 countries

Imports: Liquid Crystal Devices data was reported at 229.985 USD mn in Feb 2019. This records a decrease from the previous number of 262.101 USD mn for Jan 2019. Imports: Liquid Crystal Devices data is updated monthly, averaging 148.653 USD mn from Jan 1993 (Median) to Feb 2019, with 314 observations. The data reached an all-time high of 713.269 USD mn in Oct 2015 and a record low of 0.199 USD mn in Feb 1993. Imports: Liquid Crystal Devices data remains active status in CEIC and is reported by Bank of Mexico. The data is categorized under Global Database’s Mexico – Table MX.RF004: Imports.

China Export: Liquid Crystal Display Panel data was reported at 2.642 USD bn in Mar 2025. This records an increase from the previous number of 2.021 USD bn for Feb 2025. China Export: Liquid Crystal Display Panel data is updated monthly, averaging 2.246 USD bn from Jan 2008 (Median) to Mar 2025, with 207 observations. The data reached an all-time high of 4.070 USD bn in Mar 2013 and a record low of 953.829 USD mn in Jan 2009. China Export: Liquid Crystal Display Panel data remains active status in CEIC and is reported by General Administration of Customs. The data is categorized under China Premium Database’s International Trade – Table CN.JA: USD: Export by Major Commodity: Value.

Subscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.

Italy Exports of liquid crystal devices; lasers; other optical instruments to Finland was US$181.76 Thousand during 2024, according to the United Nations COMTRADE database on international trade. Italy Exports of liquid crystal devices; lasers; other optical instruments to Finland - data, historical chart and statistics - was last updated on June of 2025.

European Union Imports of liquid crystal devices; lasers; other optical instruments from Kiribati was US$141 during 2015, according to the United Nations COMTRADE database on international trade. European Union Imports of liquid crystal devices; lasers; other optical instruments from Kiribati - data, historical chart and statistics - was last updated on July of 2025.

Eximpedia Export import trade data lets you search trade data and active Exporters, Importers, Buyers, Suppliers, manufacturers exporters from over 209 countries

China Import: Liquid Crystal Display Panel data was reported at 177,070.000 Unit th in Jun 2018. This records a decrease from the previous number of 187,420.000 Unit th for May 2018. China Import: Liquid Crystal Display Panel data is updated monthly, averaging 214,660.000 Unit th from Jan 2007 (Median) to Jun 2018, with 138 observations. The data reached an all-time high of 486,260.000 Unit th in Mar 2013 and a record low of 79,360.000 Unit th in Jan 2009. China Import: Liquid Crystal Display Panel data remains active status in CEIC and is reported by General Administration of Customs. The data is categorized under China Premium Database’s International Trade – Table CN.JA: Import by Major Commodity: Quantity.

Subscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.

Subscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.

China Import: Liquid Crystal Display Panel data was reported at 952.427 USD mn in Mar 2025. This records an increase from the previous number of 870.242 USD mn for Feb 2025. China Import: Liquid Crystal Display Panel data is updated monthly, averaging 2.627 USD bn from Jan 2007 (Median) to Mar 2025, with 219 observations. The data reached an all-time high of 5.288 USD bn in Mar 2013 and a record low of 776.136 USD mn in Jan 2025. China Import: Liquid Crystal Display Panel data remains active status in CEIC and is reported by General Administration of Customs. The data is categorized under China Premium Database’s International Trade – Table CN.JA: USD: Import by Major Commodity: Value.

Crystal Import Intl Limited Company Export Import Records. Follow the Eximpedia platform for HS code, importer-exporter records, and customs shipment details.