A method of operating a manufacturing platform includes moving a substrate through the manufacturing platform using one or more transfer modules. A dry resist is deposited on the substrate using a resist deposition module of the manufacturing platform. The substrate is examined for distortion with a metrology system that is part of a transfer module. The dry resist is exposed to UV or EUV radiation using an exposure tool of the manufacturing platform. Exposed or unexposed portions of the dry resist are removed using an etch module of the manufacturing platform.

A composition for forming a resist underlayer film containing a hydrolysis condensate prepared through hydrolysis and condensation of a hydrolyzable silane, wherein the hydrolyzable silane contains a hydrolyzable silane of Formula (1):

R.sup.1.sub.aR.sup.2.sub.bSi(R.sup.3).sub.4−(a+b)   Formula (1)

wherein R.sup.1 is an organic group having a primary amino group, a secondary amino group, or a tertiary amino group and is bonded to a silicon atom via an Si—C bond; R.sup.2 is an alkyl group, an aryl group, a halogenated alkyl group, a halogenated aryl group, an alkoxyaryl group, an alkenyl group, an acyloxyalkyl group, or an organic group having an acryloyl group, a methacryloyl group, a mercapto group, an amino group, an amide group, a hydroxyl group, an alkoxy group, an ester group, a sulfonyl group, or a cyano group, or any combination of these groups, and is bonded to a silicon atom via an Si—C bond; R.sup.1 and R.sup.2 are optionally bonded together to form a ring structure; R.sup.3 is an alkoxy group, an acyloxy group, or a halogen group; a is an integer of 1; b is an integer of 0 to 2; and a+b is an integer of 1 to 3; and the hydrolysis condensate contains an organic group having a salt structure formed between a counter anion derived from a nitric acid and a counter cation derived from a primary ammonium group, a secondary ammonium group, or a tertiary ammonium group.

A method of generating a layout pattern includes disposing a photoresist layer of a resist material on a substrate and disposing a top layer over of the photoresist layer. The top layer is transparent for extreme ultraviolet (EUV) radiation and the top layer is opaque for deep ultraviolet (DUV) radiation. The method further includes irradiating the photoresist layer with radiation generated from an EUV radiation source. The radiation passes through the top layer to expose the photoresist layer.

[Object] To provide a negative type photosensitive composition developable with a low concentration alkali developer and capable of forming a cured film excellent in transparency, in chemical resistance and in environmental durability; and further to provide a pattern-formation method employing the composition. [Means] The present invention provides a negative type photosensitive composition comprising: (I) an alkali-soluble resin, namely, a polymer comprising a carboxyl-containing polymerization unit and an alkoxysilyl-containing polymerization unit, (II) a polysiloxane, (III) a compound having two or more (meth)acryloyloxy groups, (IV) (i) a silicone derivative having a particular structure and/or (ii) a compound having two or more epoxy groups, (V) a polymerization initiator, and (VI) a solvent.

Methods of manufacturing electronic devices employing wet-strippable underlayer compositions comprising a condensate and/or hydrolyzate of a polymer comprising as polymerized units one or more first unsaturated monomers having a condensable silicon-containing moiety, wherein the condensable silicon-containing moiety is pendent to the polymer backbone, and one or more condensable silicon monomers are provided.

The present invention is a material for forming an adhesive film formed between a silicon-containing middle layer film and a resist upper layer film, the material for forming an adhesive film containing: (A) a resin having a structural unit shown by the following general formula (1); (B) a crosslinking agent containing one or more compounds shown by the following general formula (2); (C) a photo-acid generator; and (D) an organic solvent. This provides: a material for forming an adhesive film in a fine patterning process by a multilayer resist method in a semiconductor device manufacturing process, where the material gives an adhesive film that has high adhesiveness to a resist upper layer film, has an effect of suppressing fine pattern collapse, and that also makes it possible to form an excellent pattern profile; a patterning process using the material; and a method for forming the adhesive film.

##STR00001##

A method of forming a pattern, the method comprising applying a layer of a coating composition over a substrate; curing the applied coating composition to form a coated underlayer; and forming a photoresist layer over the coated underlayer, wherein the coating composition comprises a first material comprising two or more hydroxy groups; a second material comprising two or more glycidyl groups; an additive comprising a protected amino group; and a solvent.

An adhesion promoter composition comprising at least one of the following compounds: (a) a cyclic compound having the formula: ##STR00001##
(b) a non-cyclic compound having the formula: ##STR00002##
wherein R.sub.1 and R.sub.2 each independently represents a non-photoactive phenyl, a photoactive phenyl or a C.sub.1-C.sub.4 alkyl; R.sub.3 represents a non-photoactive phenyl; R.sub.4 represents a photoactive phenyl; W represents Si or Ge; n represents an integer of value greater than 1;
m represents an integer between 0 and 1.

Method of manufacturing a semiconductor device, includes forming a protective layer over substrate having a plurality of protrusions and recesses. The protective layer includes polymer composition including polymer having repeating units of one or more of:

##STR00001##

Wherein a, b, c, d, e, f, g, h, and i are each independently H, —OH, —ROH, —R(OH).sub.2, —NH.sub.2, —NHR, —NR.sub.2, —SH, —RSH, or —R(SH).sub.2, wherein at least one of a, b, c, d, e, f, g, h, and i on each repeating unit is not H. R, R.sub.1, and R.sub.2 are each independently a C1-C10 alkyl group, a C3-C10 cycloalkyl group, a C1-C10 hydroxyalkyl group, a C2-C10 alkoxy group, a C2-C10 alkoxy alkyl group, a C2-C10 acetyl group, a C3-C10 acetylalkyl group, a C1-C10 carboxyl group, a C2-C10 alkyl carboxyl group, or a C4-C10 cycloalkyl carboxyl group, and n is 2-1000. A resist layer is formed over the protective layer, and the resist layer is patterned.

A resist underlayer film for a resist pattern formation by developing a resist with organic solvent after exposure of resist. Method for manufacturing a semiconductor includes: applying onto a substrate a resist underlayer film forming composition including hydrolyzable silanes, hydrolysis products of hydrolyzable silanes, hydrolysis-condensation products of hydrolyzable silanes, or a combination thereof. Hydrolyzable silanes being silane of Formulas (1), (2) and (3). Silane of Formulas (1), (2) and (3) in total silanes in a ratio % by mole of 45-90:6-20:0-35; baking the applied resist underlayer film forming composition to form a resist underlayer film; applying a composition to form a resist film; exposing the resist film to light; developing the resist film after exposure, with organic solvent to obtain patterned resist film; and etching the resist underlayer film by using the patterned resist film and processing the substrate using the patterned resist underlayer film; wherein
Si(R.sup.1).sub.4  Formula (1)
R.sup.2[Si(R.sup.3).sub.3]  Formula (2)
R.sup.4[Si(R.sup.5).sub.3].sub.b  Formula (3).