Was Voldemort intending to create a horcrux when he attacked Harry Potter?

Question

Now I'm not talking about part of Voldemort's soul inside Harry which he never intended to put there. What I am asking is when he went to the Potter's house, was he only intending to destroy Harry because of what he had heard about the prophecy, or did he have some intention to create another horcrux based on this particular killing?

I have a very faint memory of reading somewhere that Voldemort had intended to use Harry's destruction as a means of adding another horcrux, which was the reason why his soul was torn apart and latched onto Harry (being unstable due to the horcruxes he had already made) when his curse backfired, which seemed to make sense (Voldemort had probably killed lots of people after making his horcruxes and before attacking Harry, and even after creating the Nagini horcrux he has done so many times, but his soul did not break apart and latch on to random objects in those cases). Now I cannot find what gave me this idea.

Is this mentioned anywhere in the books, or am I getting confused due to some random information I read somewhere else?

Answer 1

Yes, or at least Professor Dumbledore believed so and his guesses are usually correct. Quoting him from Half-Blood Prince chapter 23.

‘[…] Voldemort was still at least one Horcrux short of his goal of six when he entered your parents' house with the intention of killing you.

‘He seems to have reserved the process of making Horcruxes for particularly significant deaths. You would certainly have been that. He believed that in killing you, he was destroying the danger the prophecy had outlined. He believed he was making himself invincible. I am sure that he was intending to make his final Horcrux with your death.

‘As we know, he failed.

Update: fixed typos in quotation.

Answer 2

No, Voldemort didn't intend to create Horcrux when he attacked Harry. It was the prophecy due to which he tried to kill Harry.

"Voldemort tried to kill you when you were a child because of a prophecy made shortly before your birth. He knew the prophecy had been made, though he did not know its full contents. He set out to kill you when you were still a baby, believing he was fulfilling the terms of the prophecy. He discovered, to his cost, that he was mistaken, when the curse intended to kill you backfired. And so, since his return to his body, and particularly since your extraordinary escape from him last year, he has been determined to hear that prophecy in its entirety. This is the weapon he has been seeking so assiduously since his return: the knowledge of how to destroy you."
- Albus Dumbledore (to Harry Potter shortly after the Battle of the Department of Mysteries)

Here's the prophecy:

"The one with the power to vanquish the Dark Lord approaches ... born to those who have thrice defied him, born as the seventh month dies ... and the Dark Lord will mark him as his equal, but he will have power the Dark Lord knows not ... and either must die at the hand of the other for neither can live while the other survives ... the one with the power to vanquish the Dark Lord will be born as the seventh month dies ..."
- Sybill Trelawney (to Dumbledore)

Severus Snape, who at the time was working for Voldemort, was caught eavesdropping on Trelawney and Dumbledore by the owner of the Hog's Head and was subsequently thrown out of the pub. Snape then returned to Voldemort to tell him what he had heard.