<xsd:complexType name="diffrn_sourceType">
<xsd:annotation>
<xsd:documentation xml:lang="en">Data items in the DIFFRN_SOURCE category record details of the source of radiation used in the diffraction experiment. Example 1 - based on PDB entry 5HVP and laboratory records for the structure corresponding to PDB entry 5HVP. <PDBx:diffrn_sourceCategory> <PDBx:diffrn_source diffrn_id="s1"> <PDBx:current>180</PDBx:current> <PDBx:power>50</PDBx:power> <PDBx:size>8mm x 0.4 mm broad-focus</PDBx:size> <PDBx:source>rotating anode</PDBx:source> <PDBx:type>Rigaku RU-200</PDBx:type> </PDBx:diffrn_source> </PDBx:diffrn_sourceCategory></xsd:documentation>
</xsd:annotation>
<xsd:sequence>
<xsd:element name="diffrn_source" minOccurs="0" maxOccurs="unbounded">
<xsd:complexType>
<xsd:all>
<xsd:element name="current" minOccurs="0" maxOccurs="1" nillable="true">
<xsd:annotation>
<xsd:documentation xml:lang="en">The current in milliamperes at which the radiation source was operated.</xsd:documentation>
</xsd:annotation>
<xsd:complexType>
<xsd:simpleContent>
<xsd:extension base="xsd:decimal">
<xsd:attribute fixed="milliamperes" name="units" type="xsd:string" use="optional"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
</xsd:element>
<xsd:element name="details" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">A description of special aspects of the radiation source used.</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="pdbx_synchrotron_beamline" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">Synchrotron beamline.</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="pdbx_synchrotron_site" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">Synchrotron site.</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="pdbx_wavelength" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">Wavelength of radiation.</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="pdbx_wavelength_list" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">Comma separated list of wavelengths or wavelength range.</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="power" minOccurs="0" maxOccurs="1" nillable="true">
<xsd:annotation>
<xsd:documentation xml:lang="en">The power in kilowatts at which the radiation source was operated.</xsd:documentation>
</xsd:annotation>
<xsd:complexType>
<xsd:simpleContent>
<xsd:extension base="xsd:decimal">
<xsd:attribute fixed="kilowatts" name="units" type="xsd:string" use="optional"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
</xsd:element>
<xsd:element name="size" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">The dimensions of the source as viewed from the sample. 8mm x 0.4 mm fine-focus broad focus</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="source" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">The general class of the radiation source. sealed X-ray tube nuclear reactor spallation source electron microscope rotating-anode X-ray tube synchrotron</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="take-off_angle" minOccurs="0" maxOccurs="1" nillable="true">
<xsd:annotation>
<xsd:documentation xml:lang="en">The complement of the angle in degrees between the normal to the surface of the X-ray tube target and the primary X-ray beam for beams generated by traditional X-ray tubes. 1.5</xsd:documentation>
</xsd:annotation>
<xsd:simpleType>
<xsd:restriction base="xsd:decimal">
<xsd:minInclusive value="0.00"/>
<xsd:maxInclusive value="90.0"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:element>
<xsd:element name="target" minOccurs="0" maxOccurs="1" nillable="true">
<xsd:annotation>
<xsd:documentation xml:lang="en">The chemical element symbol for the X-ray target (usually the anode) used to generate X-rays. This can also be used for spallation sources.</xsd:documentation>
</xsd:annotation>
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:enumeration value="H"/>
<xsd:enumeration value="He"/>
<xsd:enumeration value="Li"/>
<xsd:enumeration value="Be"/>
<xsd:enumeration value="B"/>
<xsd:enumeration value="C"/>
<xsd:enumeration value="N"/>
<xsd:enumeration value="O"/>
<xsd:enumeration value="F"/>
<xsd:enumeration value="Ne"/>
<xsd:enumeration value="Na"/>
<xsd:enumeration value="Mg"/>
<xsd:enumeration value="Al"/>
<xsd:enumeration value="Si"/>
<xsd:enumeration value="P"/>
<xsd:enumeration value="S"/>
<xsd:enumeration value="Cl"/>
<xsd:enumeration value="Ar"/>
<xsd:enumeration value="K"/>
<xsd:enumeration value="Ca"/>
<xsd:enumeration value="Sc"/>
<xsd:enumeration value="Ti"/>
<xsd:enumeration value="V"/>
<xsd:enumeration value="Cr"/>
<xsd:enumeration value="Mn"/>
<xsd:enumeration value="Fe"/>
<xsd:enumeration value="Co"/>
<xsd:enumeration value="Ni"/>
<xsd:enumeration value="Cu"/>
<xsd:enumeration value="Zn"/>
<xsd:enumeration value="Ga"/>
<xsd:enumeration value="Ge"/>
<xsd:enumeration value="As"/>
<xsd:enumeration value="Se"/>
<xsd:enumeration value="Br"/>
<xsd:enumeration value="Kr"/>
<xsd:enumeration value="Rb"/>
<xsd:enumeration value="Sr"/>
<xsd:enumeration value="Y"/>
<xsd:enumeration value="Zr"/>
<xsd:enumeration value="Nb"/>
<xsd:enumeration value="Mo"/>
<xsd:enumeration value="Tc"/>
<xsd:enumeration value="Ru"/>
<xsd:enumeration value="Rh"/>
<xsd:enumeration value="Pd"/>
<xsd:enumeration value="Ag"/>
<xsd:enumeration value="Cd"/>
<xsd:enumeration value="In"/>
<xsd:enumeration value="Sn"/>
<xsd:enumeration value="Sb"/>
<xsd:enumeration value="Te"/>
<xsd:enumeration value="I"/>
<xsd:enumeration value="Xe"/>
<xsd:enumeration value="Cs"/>
<xsd:enumeration value="Ba"/>
<xsd:enumeration value="La"/>
<xsd:enumeration value="Ce"/>
<xsd:enumeration value="Pr"/>
<xsd:enumeration value="Nd"/>
<xsd:enumeration value="Pm"/>
<xsd:enumeration value="Sm"/>
<xsd:enumeration value="Eu"/>
<xsd:enumeration value="Gd"/>
<xsd:enumeration value="Tb"/>
<xsd:enumeration value="Dy"/>
<xsd:enumeration value="Ho"/>
<xsd:enumeration value="Er"/>
<xsd:enumeration value="Tm"/>
<xsd:enumeration value="Yb"/>
<xsd:enumeration value="Lu"/>
<xsd:enumeration value="Hf"/>
<xsd:enumeration value="Ta"/>
<xsd:enumeration value="W"/>
<xsd:enumeration value="Re"/>
<xsd:enumeration value="Os"/>
<xsd:enumeration value="Ir"/>
<xsd:enumeration value="Pt"/>
<xsd:enumeration value="Au"/>
<xsd:enumeration value="Hg"/>
<xsd:enumeration value="Tl"/>
<xsd:enumeration value="Pb"/>
<xsd:enumeration value="Bi"/>
<xsd:enumeration value="Po"/>
<xsd:enumeration value="At"/>
<xsd:enumeration value="Rn"/>
<xsd:enumeration value="Fr"/>
<xsd:enumeration value="Ra"/>
<xsd:enumeration value="Ac"/>
<xsd:enumeration value="Th"/>
<xsd:enumeration value="Pa"/>
<xsd:enumeration value="U"/>
<xsd:enumeration value="Np"/>
<xsd:enumeration value="Pu"/>
<xsd:enumeration value="Am"/>
<xsd:enumeration value="Cm"/>
<xsd:enumeration value="Bk"/>
<xsd:enumeration value="Cf"/>
<xsd:enumeration value="Es"/>
<xsd:enumeration value="Fm"/>
<xsd:enumeration value="Md"/>
<xsd:enumeration value="No"/>
<xsd:enumeration value="Lr"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:element>
<xsd:element name="type" minOccurs="0" maxOccurs="1" nillable="true" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">The make, model or name of the source of radiation. NSLS beamline X8C Rigaku RU200</xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="voltage" minOccurs="0" maxOccurs="1" nillable="true">
<xsd:annotation>
<xsd:documentation xml:lang="en">The voltage in kilovolts at which the radiation source was operated.</xsd:documentation>
</xsd:annotation>
<xsd:complexType>
<xsd:simpleContent>
<xsd:extension base="xsd:decimal">
<xsd:attribute fixed="kilovolts" name="units" type="xsd:string" use="optional"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
</xsd:element>
</xsd:all>
<xsd:attribute name="diffrn_id" use="required" type="xsd:string">
<xsd:annotation>
<xsd:documentation xml:lang="en">This data item is a pointer to attribute id in category diffrn in the DIFFRN category.</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
</xsd:complexType> |