Growth and PhysioChemical Properties of Second-Order Nonlinear Optical L-Threonine Single Crystals

Table 1

Critical radius (𝑟^∗), critical free energy (Δ𝐺^∗), volume free energy (Δ𝐺_𝑣) calculated at various supersaturation values.

S. no	Temp (in K)	𝑆=𝐶/𝐶^∗	(𝑟^∗)× 10^−6 m	(Δ𝐺𝑣) in Jm^−3	(Δ𝐺^∗×10^−16) in Jm^−2
(1)	298	1.01	10.14	−1.52	33.24
		1.02	5.08	−3.03	8.35
		1.03	3.41	−4.52	3.76
		1.04	2.57	−6.01	2.14
		1.05	2.06	−7.46	1.38
(2)	303	1.01	10.25	−1.49	33.87
		1.02	5.15	−2.98	8.57
		1.03	3.45	−4.45	3.83
		1.04	2.60	−5.90	2.18
		1.05	2.09	−7.34	1.41
(3)	308	1.01	14.86	−1.47	101.45
		1.02	7.47	−2.93	25.66
		1.03	4.99	−4.38	11.47
		1.04	3.77	−5.81	6.53
		1.05	3.03	−7.23	4.22
(4)	313	1.01	10.55	−1.44	35.65
		1.02	5.28	−2.89	8.93
		1.03	3.53	−4.32	4.00
		1.04	2.67	−5.72	2.28
		1.05	2.14	−7.12	1.47