DEMO
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About DEMO
The most of the data published here are for demonstration puproses and public, i.e., you don't need to authotize to browse them (however, if you authenticate, then you are able to observe some protected projects and data).
Demonstration of Data Search on Bandgap data
In general, out of the box search works for: chemical system, composition, object type, phrase in object's name or description, properties values, person created record, creation date. For every object type user could select property value to search for (property names are dynamically fetched for autocomplete list) and adjust search form by adding more criteria for property search. Valuable feature on search is a persistent URL, that reflects search criteria, therefore one could easily provide a link to share with collaborators, e.g., link provides permanent link to a search result for bandgap data Eg in [2; 2.1] range for specific compounds of As-Ga system. To test user interface and search, please use a link (without necessity to register). In general, current graphical interface offers sufficient functionality and user experience that satisfies requirements for data search offered by specialized solutions, for example original bg.imet-db.ru.
All bandgap data are stored as objects of two types:
a) Compound - to represent chemical compound and solid solution with associated properties, describing bandgap Eg which is Temperature-dependant.
b) Literature Reference - to represent an article or monography that containded data (to ger data source and make deep dive to the grounds).
References are interlinked with compounds to establish a reference graph and track source of the data.
Type specific table templates (sputter rates)
For every type you could develop your own table structure, i.e., specify table columns with corresponding types (integer, float, string or bigString). After that you are able to store and search for table data.
First step is to develop a table template which is an auxiliary object of a target type with defined table structure in form of extended properties (one should use reserved -1 value for Row to define a column). To get a better idea you, if rights are provided, could control it in user interface.
An example of a template for sputter rates table data could be observed.
Once table template is defined you could download a table template as an Excel file for a specific type.
After filling the data you could upload and attach them to the object, e.g., you could see a single object, containing all sputter rates to demonstrate power and flexibility of custom table support (468 rows * 16 columns ~ 7500 properties). This object, containing all sputter rates, could be easily found by any of the properties within a table, see a search result example.
Feel free to test and write me in case of any questions.
Best wishes,
Victor