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Indium Titanium Comparison


Titanium Indium comparison


Periodic Table

Symbol
In   
Ti   

Group Number
13   
5
4   
14

Period Number
5   
4   

Block
p block   
d block   

Element Family
Post-​Transition   
Transition Metal   

CAS Number
7440746   
17
7440326   
99+

Space Group Name
I4/mmm   
P63/mmc   

Space Group Number
139.00   
8
194.00   
5

Facts

Interesting Facts
  • Luster of Indium is bright in nature.
  • Reich and richer were looking for thallium in zinc metal and they discovered Indium metal.
  
  • The only metal which burns in Nitrogen is Titanium.
  • Titanium is also known as corrosion resistant metal.
  

Sources
Mining, Ores of metals   
Found in Minerals, Mining   

History
  
  

Who Discovered
Ferdinand Reich and Hieronymous Theodor Richter   
W. Gregor & J. Berzelius   

Discovery
In 1863   
In 1791   

Abundance
  
  

Abundance In Universe
3 * 10-8 %   
28
3 * 10-4 %   
9

Abundance In Sun
~0.0000004 %   
23
~0.0004 %   
9

Abundance In Meteorites
0.00 %   
99+
0.05 %   
11

Abundance In Earth's Crust
0.00 %   
99+
0.66 %   
7

Abundance In Oceans
0.00 %   
99+
0.00 %   
15

Uses

Uses & Benefits
  • It is used to produce indium tin oxide (ITO), it is used in manufacturing touch screens, flat screen TVs and solar panels.
  • Its nitride, phosphide and antimonide are used in transistors and microchips.
  
  • Its alloys are used in spacecraft, aircraft and ammunition industry.
  • Its pipes are used in distillation plants, submarines, hulls of big ships, etc.
  

Industrial Uses
Aerospace Industry, Automobile Industry   
Aerospace Industry, Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry   

Medical Uses
Medical Research   
Dentistry, Surgical Instruments Manufacturing   

Other Uses
Alloys, In Nuclear Reactors   
Alloys, Jewellery, Sculptures, Statues   

Biological Properties
  
  

Toxicity
Non Toxic   
Non Toxic   

Present in Human Body
Yes   
Yes   

In Blood
Not Available   
0.05 Blood/mg dm-3   
16

Physical Properties

Melting Point
156.61 °C   
99+
1,660.00 °C   
18

Boiling Point
2,000.00 °C   
99+
3,287.00 °C   
22

Appearance
  
  

Physical State
Solid   
Solid   

Color
Silvery Gray   
Silvery Gray-White   

Luster
Lustrous   
Metallic   

Hardness
  
  

Mohs Hardness
1.20   
20
6.00   
6

Brinell Hardness
8.80 MPa   
99+
716.00 MPa   
15

Vickers Hardness
Not Available   
830.00 MPa   
14

Speed of Sound
1,215.00 m/s   
99+
5,090.00 m/s   
9

Optical Properties
  
  

Allotropes
No   
No   

α Allotropes
Not Available   
Not Available   

β Allotropes
Not Available   
Not Available   

γ Allotropes
Not Available   
Not Available   

Chemical Properties

Chemical Formula
In   
Ti   

Isotopes
  
  

Known Isotopes
35   
4
23   
16

Electronegativity
  
  

Pauling Electronegativity
1.78   
16
1.54   
26

Sanderson Electronegativity
2.14   
8
1.09   
20

Allred Rochow Electronegativity
1.49   
13
1.32   
23

Mulliken-Jaffe Electronegativity
1.76   
10
Not Available   

Allen Electronegativity
1.66   
18
1.38   
32

Electropositivity
  
  

Pauling Electropositivity
2.22   
38
2.46   
28

Ionization Energies
  
  

1st Energy Level
558.30 kJ/mol   
99+
658.80 kJ/mol   
39

2nd Energy Level
1,820.70 kJ/mol   
18
1,309.80 kJ/mol   
99+

3rd Energy Level
2,704.00 kJ/mol   
39
2,652.50 kJ/mol   
99+

4th Energy Level
5,210.00 kJ/mol   
17
4,174.60 kJ/mol   
32

5th Energy Level
Not Available   
9,581.00 kJ/mol   
5

6th Energy Level
Not Available   
11,533.00 kJ/mol   
6

7th Energy level
Not Available   
13,590.00 kJ/mol   
6

8th Energy Level
Not Available   
16,440.00 kJ/mol   
8

9th Energy Level
Not Available   
18,530.00 kJ/mol   
11

10th Energy Level
Not Available   
20,833.00 kJ/mol   
15

11th Energy Level
Not Available   
25,575.00 kJ/mol   
14

12th Energy Level
Not Available   
28,125.00 kJ/mol   
14

13th Energy Level
Not Available   
76,015.00 kJ/mol   
1

14th Energy Level
Not Available   
83,280.00 kJ/mol   
2

15th Energy Level
Not Available   
90,880.00 kJ/mol   
3

16th Energy Level
Not Available   
100,700.00 kJ/mol   
4

17th Energy Level
Not Available   
109,100.00 kJ/mol   
5

18th Energy Level
Not Available   
117,800.00 kJ/mol   
6

19th Energy Level
Not Available   
129,900.00 kJ/mol   
7

20th Energy Level
Not Available   
137,530.00 kJ/mol   
9

Electrochemical Equivalent
1.43 g/amp-hr   
99+
0.45 g/amp-hr   
99+

Electron Work Function
4.12 eV   
24
4.33 eV   
17

Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity, Solubility   
Chemical Stability, Ionization   

Atomic Properties

Atomic Number
49   
99+
22   
99+

Electron Configuration
[Kr] 4d10 5s2 5p1   
[Ar] 3d2 4s2   

Crystal Structure
Tetragonal (TETR)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
TETR-Crystal-Structure-of-Indium.jpg#100   
HCP-Crystal-Structure-of-Titanium.jpg#100   

Atom
  
  

Number of Protons
49   
99+
22   
99+

Number of Neutrons
66   
99+
26   
99+

Number of Electrons
49   
99+
22   
99+

Radius of an Atom
  
  

Atomic Radius
167.00 pm   
24
147.00 pm   
34

Covalent Radius
142.00 pm   
99+
160.00 pm   
30

Van der Waals Radius
193.00 pm   
31
200.00 pm   
28

Atomic Weight
114.82 amu   
99+
47.87 amu   
99+

Atomic Volume
15.70 cm3/mol   
33
10.64 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Cadmium
  
Scandium
  

Next Element
Tin
  
Vanadium
  

Valence Electron Potential
54.00 (-eV)   
25
95.20 (-eV)   
10

Lattice Constant
325.23 pm   
99+
295.08 pm   
99+

Lattice Angles
π/2, π/2, π/2   
π/2, π/2, 2 π/3   

Lattice C/A Ratio
Not Available   
Not Available   

Mechanical Properties

Density
  
  

Density At Room Temperature
7.31 g/cm3   
99+
4.51 g/cm3   
99+

Density When Liquid (at m.p.)
7.02 g/cm3   
33
4.11 g/cm3   
99+

Tensile Strength
2.50 MPa   
21
434.00 MPa   
9

Viscosity
Not Available   
Not Available   

Vapor Pressure
  
  

Vapor Pressure at 1000 K
0.01 (Pa)   
11
Not Available   

Vapor Pressure at 2000 K
Not Available   
0.98 (Pa)   
14

Elasticity properties
  
  

Shear Modulus
Not Available   
44.00 GPa   
17

Bulk Modulus
Not Available   
110.00 GPa   
15

Young's Modulus
11.00 GPa   
99+
116.00 GPa   
18

Poisson Ratio
Not Available   
0.32   
12

Other Mechanical Properties
Ductile, Malleable   
Ductile   

Magnetic Properties

Magnetic Characteristics
  
  

Specific Gravity
7.31   
99+
4.51   
99+

Magnetic Ordering
Diamagnetic   
Paramagnetic   

Electrical Properties
  
  

Electrical Property
Conductor   
Poor Conductor   

Resistivity
83.70 nΩ·m   
34
420.00 nΩ·m   
12

Electrical Conductivity
0.12 106/cm Ω   
17
0.02 106/cm Ω   
99+

Electron Affinity
28.90 kJ/mol   
31
7.60 kJ/mol   
37

Thermal Properties

Specific Heat
0.23 J/(kg K)   
27
0.52 J/(kg K)   
9

Molar Heat Capacity
26.74 J/mol·K   
25
25.06 J/mol·K   
99+

Thermal Conductivity
81.80 W/m·K   
21
21.90 W/m·K   
99+

Critical Temperature
Not Available   
Not Available   

Thermal Expansion
32.10 µm/(m·K)   
9
8.60 µm/(m·K)   
99+

Enthalpy
  
  

Enthalpy of Vaporization
226.40 kJ/mol   
40
429.00 kJ/mol   
15

Enthalpy of Fusion
3.28 kJ/mol   
99+
15.48 kJ/mol   
19

Enthalpy of Atomization
242.70 kJ/mol   
99+
468.60 kJ/mol   
15

Standard Molar Entropy
57.80 J/mol.K   
22
27.30 J/mol.K   
99+

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